)]}' { "log": [ { "commit": "2bf540b73ed5b304e84bb4d4c390d49d1cfa0ef8", "tree": "7bd4a6e6c8720906226d56cbce162f85287661aa", "parents": [ "8bce65b95ac167693ae2d706b5341409dca0062d" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Wed Dec 13 16:54:25 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 13 16:54:25 2006 -0800" }, "message": "[NETFILTER]: bridge-netfilter: remove deferred hooks\n\nRemove the deferred hooks and all related code as scheduled in\nfeature-removal-schedule.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6eefd34fdcbd34e2cddb8b7da26d838367591954", "tree": "16b19067de4ad05a29bae7ee3303dda90c52b995", "parents": [ "c63e07834bb12910bea41da15b8902150f5217c2" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Mon Dec 04 14:57:19 2006 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Dec 13 15:38:46 2006 -0800" }, "message": "Driver core: Make platform_device_add_data accept a const pointer\n\nplatform_device_add_data() makes a copy of the data that is given to it,\nand thus the parameter can be const. This removes a warning when data\nfrom get_property() on powerpc is handed to platform_device_add_data(),\nas get_property() returns a const pointer.\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "aef6fba4f97bbec1dc5a253f388be9a4c7a30e41", "tree": "2893e88531de2eb316228b32c9763f2879cf438c", "parents": [ "ec8c0446b6e2b67b5c8813eb517f4bf00efa99a9" ], "author": { "name": "Russell King", "email": "rmk@arm.linux.org.uk", "time": "Wed Dec 13 17:56:11 2006 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 10:06:55 2006 -0800" }, "message": "[PATCH] Add missing KORENIX PCI ID\u0027s\n\nOops, sorry about that.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9de455b20705f36384a711d4a20bcf7ba1ab180b", "tree": "6eb3643514d12d06a69a5c889d612f66b68288e6", "parents": [ "77fff4ae2b7bba6d66a8287d9ab948e2b6c16145" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Tue Dec 12 17:14:55 2006 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:27:08 2006 -0800" }, "message": "[PATCH] Pass vma argument to copy_user_highpage().\n\nTo allow a more effective copy_user_highpage() on certain architectures,\na vma argument is added to the function and cow_user_page() allowing\nthe implementation of these functions to check for the VM_EXEC bit.\n\nThe main part of this patch was originally written by Ralf Baechle;\nAtushi Nemoto did the the debugging.\n\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "77fff4ae2b7bba6d66a8287d9ab948e2b6c16145", "tree": "f05dca9b28a3b3de384c4eadb12f0691c88de794", "parents": [ "1fb8cacc19dfe408a5dd758235561c58cadea174" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Tue Dec 12 17:14:54 2006 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:27:07 2006 -0800" }, "message": "[PATCH] Fix COW D-cache aliasing on fork\n\nProblem:\n\n1. There is a process containing two thread (T1 and T2). The\n thread T1 calls fork(). Then dup_mmap() function called on T1 context.\n\nstatic inline int dup_mmap(struct mm_struct *mm, struct mm_struct *oldmm)\n\t...\n\tflush_cache_mm(current-\u003emm);\n\t...\t/* A */\n\t(write-protect all Copy-On-Write pages)\n\t...\t/* B */\n\tflush_tlb_mm(current-\u003emm);\n\t...\n\n2. When preemption happens between A and B (or on SMP kernel), the\n thread T2 can run and modify data on COW pages without page fault\n (modified data will stay in cache).\n\n3. Some time after fork() completed, the thread T2 may cause a page\n fault by write-protect on a COW page.\n\n4. Then data of the COW page will be copied to newly allocated\n physical page (copy_cow_page()). It reads data via kernel mapping.\n The kernel mapping can have different \u0027color\u0027 with user space\n mapping of the thread T2 (dcache aliasing). Therefore\n copy_cow_page() will copy stale data. Then the modified data in\n cache will be lost.\n\nIn order to allow architecture code to deal with this problem allow\narchitecture code to override copy_user_highpage() by defining\n__HAVE_ARCH_COPY_USER_HIGHPAGE in \u003casm/page.h\u003e.\n\nThe main part of this patch was originally written by Ralf Baechle;\nAtushi Nemoto did the the debugging.\n\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bbc7610c062074468f362b37d33603536e87fb96", "tree": "71fe8b24a4f7925167407adda1396fbfda700e5b", "parents": [ "5cbded585d129d0226cb48ac4202b253c781be26", "284f42b627c070a2dd07b5c072cbd75d7fbb7c96" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:13:19 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:13:19 2006 -0800" }, "message": "Merge branch \u0027hwmon-for-linus\u0027 of git://jdelvare.pck.nerim.net/jdelvare-2.6\n\n* \u0027hwmon-for-linus\u0027 of git://jdelvare.pck.nerim.net/jdelvare-2.6:\n hwmon: Add MAINTAINERS entry for new ams driver\n hwmon: New AMS hardware monitoring driver\n hwmon/w83793: Add documentation and maintainer\n hwmon: New Winbond W83793 hardware monitoring driver\n hwmon: Update Rudolf Marek\u0027s e-mail address\n hwmon/f71805f: Fix the device address decoding\n hwmon/f71805f: Always create all fan inputs\n hwmon/f71805f: Add support for the Fintek F71872F/FG chip\n hwmon: New PC87427 hardware monitoring driver\n hwmon/it87: Remove the SMBus interface support\n hwmon/hdaps: Update the list of supported devices\n hwmon/hdaps: Move the DMI detection data to .data\n hwmon/pc87360: Autodetect the VRM version\n hwmon/f71805f: Document the fan control features\n hwmon/f71805f: Add support for \"speed mode\" fan speed control\n hwmon/f71805f: Support DC fan speed control mode\n hwmon/f71805f: Let the user adjust the PWM base frequency\n hwmon/f71805f: Add manual fan speed control\n hwmon/f71805f: Store the fan control registers\n" }, { "commit": "5cbded585d129d0226cb48ac4202b253c781be26", "tree": "fb24edc194a57ee81a3bf8a4dd8a95030dd0ad22", "parents": [ "0743b86800cf1dfbf96df4a438938127bbe4476c" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@mindspring.com", "time": "Wed Dec 13 00:35:56 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:58 2006 -0800" }, "message": "[PATCH] getting rid of all casts of k[cmz]alloc() calls\n\nRun this:\n\n\t#!/bin/sh\n\tfor f in $(grep -Erl \"\\([^\\)]*\\) *k[cmz]alloc\" *) ; do\n\t echo \"De-casting $f...\"\n\t perl -pi -e \"s/ ?\u003d ?\\([^\\)]*\\) *(k[cmz]alloc) *\\(/ \u003d \\1\\(/\" $f\n\tdone\n\nAnd then go through and reinstate those cases where code is casting pointers\nto non-pointers.\n\nAnd then drop a few hunks which conflicted with outstanding work.\n\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e, Ian Molton \u003cspyro@f2s.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Paul Fulghum \u003cpaulkf@microgate.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Karsten Keil \u003ckkeil@suse.de\u003e\nCc: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: James Bottomley \u003cJames.Bottomley@steeleye.com\u003e\nCc: Ian Kent \u003craven@themaw.net\u003e\nCc: Steven French \u003csfrench@us.ibm.com\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Neil Brown \u003cneilb@cse.unsw.edu.au\u003e\nCc: Jaroslav Kysela \u003cperex@suse.cz\u003e\nCc: Takashi Iwai \u003ctiwai@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3161986224a3faa8ccca3e665b7404d81e7ee3cf", "tree": "c80817e5867bd75d0bb0e080483bf2a24d5e0633", "parents": [ "f13c152684a7f99ead26525270ed3e28a1d2467f" ], "author": { "name": "Geert Uytterhoeven", "email": "geert@linux-m68k.org", "time": "Wed Dec 13 00:35:54 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:55 2006 -0800" }, "message": "[PATCH] fbdev: remove references to non-existent fbmon_valid_timings()\n\nRemove references to non-existent fbmon_valid_timings()\n\nSigned-off-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: James Simmons \u003cjsimmons@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b591480bbe1a7f0e90533bce8ea86efecc84648e", "tree": "43d75e2978ecf85bab894ec6afce8cc06c5480c1", "parents": [ "c954e2a5d1c9662991a41282297ddebcadee0578" ], "author": { "name": "J.Bruce Fields", "email": "bfields@fieldses.org", "time": "Wed Dec 13 00:35:38 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:54 2006 -0800" }, "message": "[PATCH] knfsd: nfsd4: reorganize compound ops\n\nDefine an op descriptor struct, use it to simplify nfsd4_proc_compound().\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a4f1706a9bd94d0e33e853a7e9f40b2650d54fbf", "tree": "66c2bb36ac0b9da3edb13bcee77a46ab576a5e89", "parents": [ "d9e626f1e23358487595c2d3901126d00f9de7e0" ], "author": { "name": "J.Bruce Fields", "email": "bfields@fieldses.org", "time": "Wed Dec 13 00:35:28 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:54 2006 -0800" }, "message": "[PATCH] knfsd: nfsd4: move replay_owner to cstate\n\nTuck away the replay_owner in the cstate while we\u0027re at it.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ca3643171bc6e08b7c4d1f9a2ce659541a01a7fe", "tree": "2128accc9584e7dd69f6b62c62ef6631f5da231f", "parents": [ "01f3bd1f03599470e4695392b6ae055ed8506978" ], "author": { "name": "J.Bruce Fields", "email": "bfields@fieldses.org", "time": "Wed Dec 13 00:35:27 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:54 2006 -0800" }, "message": "[PATCH] knfsd: nfsd4: pass saved and current fh together into nfsd4 operations\n\nPass the saved and current filehandles together into all the nfsd4 compound\noperations.\n\nI want a unified interface to these operations so we can just call them by\npointer and throw out the huge switch statement.\n\nAlso I\u0027ll eventually want a structure like this--that holds the state used\nduring compound processing--for deferral.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e57101991156aaba97c630f38e880f0d4012edcd", "tree": "5d0a405f254e8e17663746abdc9e5a75428ecc1f", "parents": [ "b797b5beac966df5c5d96c0d39fe366f57135343" ], "author": { "name": "J.Bruce Fields", "email": "bfields@fieldses.org", "time": "Wed Dec 13 00:35:20 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:53 2006 -0800" }, "message": "[PATCH] knfsd: nfsd4: clarify units of COMPOUND_SLACK_SPACE\n\nA comment here incorrectly states that \"slack_space\" is measured in words, not\nbytes. Remove the comment, and adjust a variable name and a few comments to\nclarify the situation.\n\nThis is pure cleanup; there should be no change in functionality.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2154227a2c6cf04e28576b59c684123eb0e81958", "tree": "a568074140eb7b63886a468315cb25224901a7bc", "parents": [ "a71113da44063b587b5a4c2fc94c948a14f2bb43" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Dec 13 00:35:11 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:53 2006 -0800" }, "message": "[PATCH] ncpfs: Use struct pid to track the userspace watchdog process\n\nThis patch converts the tracking of the user space watchdog process from using\na pid_t to use struct pid. This makes us safe from pid wrap around issues and\nprepares the way for the pid namespace.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Petr Vandrovec \u003cVANDROVE@vc.cvut.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a71113da44063b587b5a4c2fc94c948a14f2bb43", "tree": "c2b804232dcda3e403d43977e7329c21e787e242", "parents": [ "3cec556a84be02bcd8755422eec61f1b9bee4e2f" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Dec 13 00:35:10 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:53 2006 -0800" }, "message": "[PATCH] smbfs: Make conn_pid a struct pid\n\nsmbfs keeps track of the user space server process in conn_pid. This converts\nthat track to use a struct pid instead of pid_t. This keeps us safe from pid\nwrap around issues and prepares the way for the pid namespace.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3cec556a84be02bcd8755422eec61f1b9bee4e2f", "tree": "9abfef8aa9d62225e161f4d200be5bb70ead1ab6", "parents": [ "b3f13debd593dbd7242a4ecf6c9b4d529805e5a0" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Dec 13 00:35:10 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:53 2006 -0800" }, "message": "[PATCH] n_r3964: Use struct pid to track user space clients\n\nCurrently this driver tracks user space clients it should send signals to. In\nthe presenct of file descriptor passing this is appears susceptible to\nconfusion from pid wrap around issues.\n\nReplacing this with a struct pid prevents us from getting confused, and\nprepares for a pid namespace implementation.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e8c5c045d790e7018c56f1a998a2d240b732ea3c", "tree": "d64de6d21d715d163244a1caeedd617955eaad5e", "parents": [ "905f3ed62515f233fea09dc5ad68bbcff4903520" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Wed Dec 13 00:35:03 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:52 2006 -0800" }, "message": "[PATCH] lockd endianness annotations\n\nAnnotated, all places switched to keeping status net-endian.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nAcked-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "cd86128088554d64fea1679191509f00e6353c5b", "tree": "a828960f4bd44ef1682d88618e58c6ccd2367bc1", "parents": [ "90aef12e6dd609e1ad7fb70044eedc78ca55ee5e" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@mindspring.com", "time": "Wed Dec 13 00:34:52 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:52 2006 -0800" }, "message": "[PATCH] Fix numerous kcalloc() calls, convert to kzalloc()\n\nAll kcalloc() calls of the form \"kcalloc(1,...)\" are converted to the\nequivalent kzalloc() calls, and a few kcalloc() calls with the incorrect\nordering of the first two arguments are fixed.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@mindspring.com\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Dominik Brodowski \u003clinux@dominikbrodowski.net\u003e\nCc: Adam Belay \u003cambx1@neo.rr.com\u003e\nCc: James Bottomley \u003cJames.Bottomley@steeleye.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nCc: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3117df0453828bd045c16244e6f50e5714667a8a", "tree": "4f24e5b4024359dd42c91b84cbc25280f21b7314", "parents": [ "27c3b23226fc649de47e4886ccbf994482f388ba" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Dec 13 00:34:43 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:50 2006 -0800" }, "message": "[PATCH] lockdep: print irq-trace info on asserts\n\nWhen we print an assert due to scheduling-in-atomic bugs, and if lockdep\nis enabled, then the IRQ tracing information of lockdep can be printed\nto pinpoint the code location that disabled interrupts. This saved me\nquite a bit of debugging time in cases where the backtrace did not\nidentify the irq-disabling site well enough.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5d6f647fc6bb57377c9f417c4752e43189f56bb1", "tree": "ab30c24c021adc549aab6bf042108d920975d9a9", "parents": [ "e61c90188b9956edae1105eef361d8981a352fcd" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Dec 13 00:34:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:50 2006 -0800" }, "message": "[PATCH] debug: add sysrq_always_enabled boot option\n\nMost distributions enable sysrq support but set it to 0 by default. Add a\nsysrq_always_enabled boot option to always-enable sysrq keys. Useful for\ndebugging - without having to modify the disribution\u0027s config files (which\nmight not be possible if the kernel is on a live CD, etc.).\n\nAlso, while at it, clean up the sysrq interfaces.\n\n[bunk@stusta.de: make sysrq_always_enabled_setup() static]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e61c90188b9956edae1105eef361d8981a352fcd", "tree": "7de9cc41910c55e32aba0f8cc07f73923b7cb515", "parents": [ "7e913c53609d5e8374f55d6f29c0bcd6650a2362" ], "author": { "name": "Chen, Kenneth W", "email": "kenneth.w.chen@intel.com", "time": "Wed Dec 13 00:34:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:50 2006 -0800" }, "message": "[PATCH] optimize o_direct on block devices\n\nImplement block device specific .direct_IO method instead of going through\ngeneric direct_io_worker for block device.\n\ndirect_io_worker() is fairly complex because it needs to handle O_DIRECT on\nfile system, where it needs to perform block allocation, hole detection,\nextents file on write, and tons of other corner cases. The end result is\nthat it takes tons of CPU time to submit an I/O.\n\nFor block device, the block allocation is much simpler and a tight triple\nloop can be written to iterate each iovec and each page within the iovec in\norder to construct/prepare bio structure and then subsequently submit it to\nthe block layer. This significantly speeds up O_D on block device.\n\n[akpm@osdl.org: small speedup]\nSigned-off-by: Ken Chen \u003ckenneth.w.chen@intel.com\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Zach Brown \u003czach.brown@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "47ae32d6a54955a041cdc30b06d0bb16e75f68d5", "tree": "b28623f98ae536342d35443c6548c373df342e7f", "parents": [ "b227613841d4d211a10c5860acc73e133b613bc0" ], "author": { "name": "Valerie Henson", "email": "val_henson@linux.intel.com", "time": "Wed Dec 13 00:34:34 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:50 2006 -0800" }, "message": "[PATCH] relative atime\n\nAdd \"relatime\" (relative atime) support. Relative atime only updates the\natime if the previous atime is older than the mtime or ctime. Like\nnoatime, but useful for applications like mutt that need to know when a\nfile has been read since it was last modified.\n\nA corresponding patch against mount(8) is available at\nhttp://userweb.kernel.org/~akpm/mount-relative-atime.txt\n\nSigned-off-by: Valerie Henson \u003cval_henson@linux.intel.com\u003e\nCc: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Karel Zak \u003ckzak@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8a102eed9c4e1d21bad07a8fd97bd4fbf125d966", "tree": "9ec99f046b94971db46b08a87d7eab3e84c4acd4", "parents": [ "3df494a32b936aef76d893f5065f962ebd9b9437" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Dec 13 00:34:30 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:49 2006 -0800" }, "message": "[PATCH] PM: Fix SMP races in the freezer\n\nCurrently, to tell a task that it should go to the refrigerator, we set the\nPF_FREEZE flag for it and send a fake signal to it. Unfortunately there\nare two SMP-related problems with this approach. First, a task running on\nanother CPU may be updating its flags while the freezer attempts to set\nPF_FREEZE for it and this may leave the task\u0027s flags in an inconsistent\nstate. Second, there is a potential race between freeze_process() and\nrefrigerator() in which freeze_process() running on one CPU is reading a\ntask\u0027s PF_FREEZE flag while refrigerator() running on another CPU has just\nset PF_FROZEN for the same task and attempts to reset PF_FREEZE for it. If\nthe refrigerator wins the race, freeze_process() will state that PF_FREEZE\nhasn\u0027t been set for the task and will set it unnecessarily, so the task\nwill go to the refrigerator once again after it\u0027s been thawed.\n\nTo solve first of these problems we need to stop using PF_FREEZE to tell\ntasks that they should go to the refrigerator. Instead, we can introduce a\nspecial TIF_*** flag and use it for this purpose, since it is allowed to\nchange the other tasks\u0027 TIF_*** flags and there are special calls for it.\n\nTo avoid the freeze_process()-refrigerator() race we can make\nfreeze_process() to always check the task\u0027s PF_FROZEN flag after it\u0027s read\nits \"freeze\" flag. We should also make sure that refrigerator() will\nalways reset the task\u0027s \"freeze\" flag after it\u0027s set PF_FROZEN for it.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6a2d7a955d8de6cb19ed9cd194b3c83008a22c32", "tree": "dc440341412a45a7c1f363dcaa1505fe711eadec", "parents": [ "02a0e53d8227aff5e62e0433f82c12c1c2805fd6" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Wed Dec 13 00:34:27 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:49 2006 -0800" }, "message": "[PATCH] SLAB: use a multiply instead of a divide in obj_to_index()\n\nWhen some objects are allocated by one CPU but freed by another CPU we can\nconsume lot of cycles doing divides in obj_to_index().\n\n(Typical load on a dual processor machine where network interrupts are\nhandled by one particular CPU (allocating skbufs), and the other CPU is\nrunning the application (consuming and freeing skbufs))\n\nHere on one production server (dual-core AMD Opteron 285), I noticed this\ndivide took 1.20 % of CPU_CLK_UNHALTED events in kernel. But Opteron are\nquite modern cpus and the divide is much more expensive on oldest\narchitectures :\n\nOn a 200 MHz sparcv9 machine, the division takes 64 cycles instead of 1\ncycle for a multiply.\n\nDoing some math, we can use a reciprocal multiplication instead of a divide.\n\nIf we want to compute V \u003d (A / B) (A and B being u32 quantities)\nwe can instead use :\n\nV \u003d ((u64)A * RECIPROCAL(B)) \u003e\u003e 32 ;\n\nwhere RECIPROCAL(B) is precalculated to ((1LL \u003c\u003c 32) + (B - 1)) / B\n\nNote :\n\nI wrote pure C code for clarity. gcc output for i386 is not optimal but\nacceptable :\n\nmull 0x14(%ebx)\nmov %edx,%eax // part of the \u003e\u003e 32\nxor %edx,%edx // useless\nmov %eax,(%esp) // could be avoided\nmov %edx,0x4(%esp) // useless\nmov (%esp),%ebx\n\n[akpm@osdl.org: small cleanups]\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "02a0e53d8227aff5e62e0433f82c12c1c2805fd6", "tree": "fe32435308e5f1afe8bd12357bd8c5ff3b4133c7", "parents": [ "55935a34a428a1497e3b37982e2782c09c6f914d" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Wed Dec 13 00:34:25 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:49 2006 -0800" }, "message": "[PATCH] cpuset: rework cpuset_zone_allowed api\n\nElaborate the API for calling cpuset_zone_allowed(), so that users have to\nexplicitly choose between the two variants:\n\n cpuset_zone_allowed_hardwall()\n cpuset_zone_allowed_softwall()\n\nUntil now, whether or not you got the hardwall flavor depended solely on\nwhether or not you or\u0027d in the __GFP_HARDWALL gfp flag to the gfp_mask\nargument.\n\nIf you didn\u0027t specify __GFP_HARDWALL, you implicitly got the softwall\nversion.\n\nUnfortunately, this meant that users would end up with the softwall version\nwithout thinking about it. Since only the softwall version might sleep,\nthis led to bugs with possible sleeping in interrupt context on more than\none occassion.\n\nThe hardwall version requires that the current tasks mems_allowed allows\nthe node of the specified zone (or that you\u0027re in interrupt or that\n__GFP_THISNODE is set or that you\u0027re on a one cpuset system.)\n\nThe softwall version, depending on the gfp_mask, might allow a node if it\nwas allowed in the nearest enclusing cpuset marked mem_exclusive (which\nrequires taking the cpuset lock \u0027callback_mutex\u0027 to evaluate.)\n\nThis patch removes the cpuset_zone_allowed() call, and forces the caller to\nexplicitly choose between the hardwall and the softwall case.\n\nIf the caller wants the gfp_mask to determine this choice, they should (1)\nbe sure they can sleep or that __GFP_HARDWALL is set, and (2) invoke the\ncpuset_zone_allowed_softwall() routine.\n\nThis adds another 100 or 200 bytes to the kernel text space, due to the few\nlines of nearly duplicate code at the top of both cpuset_zone_allowed_*\nroutines. It should save a few instructions executed for the calls that\nturned into calls of cpuset_zone_allowed_hardwall, thanks to not having to\nset (before the call) then check (within the call) the __GFP_HARDWALL flag.\n\nFor the most critical call, from get_page_from_freelist(), the same\ninstructions are executed as before -- the old cpuset_zone_allowed()\nroutine it used to call is the same code as the\ncpuset_zone_allowed_softwall() routine that it calls now.\n\nNot a perfect win, but seems worth it, to reduce this chance of hitting a\nsleeping with irq off complaint again.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "55935a34a428a1497e3b37982e2782c09c6f914d", "tree": "270e68db0a0c8819986fd5150d942812a02d8f42", "parents": [ "2e892f43ccb602e8ffad73396a1000f2040c9e0b" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed Dec 13 00:34:24 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:49 2006 -0800" }, "message": "[PATCH] More slab.h cleanups\n\nMore cleanups for slab.h\n\n1. Remove tabs from weird locations as suggested by Pekka\n\n2. Drop the check for NUMA and SLAB_DEBUG from the fallback section\n as suggested by Pekka.\n\n3. Uses static inline for the fallback defs as also suggested by Pekka.\n\n4. Make kmem_ptr_valid take a const * argument.\n\n5. Separate the NUMA fallback definitions from the kmalloc_track fallback\n definitions.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2e892f43ccb602e8ffad73396a1000f2040c9e0b", "tree": "2f799810eccebeb5d432daed93ed9654238887b6", "parents": [ "872225ca77519a243d7e19270b062b0ac53418d8" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed Dec 13 00:34:23 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:49 2006 -0800" }, "message": "[PATCH] Cleanup slab headers / API to allow easy addition of new slab allocators\n\nThis is a response to an earlier discussion on linux-mm about splitting\nslab.h components per allocator. Patch is against 2.6.19-git11. See\nhttp://marc.theaimsgroup.com/?l\u003dlinux-mm\u0026m\u003d116469577431008\u0026w\u003d2\n\nThis patch cleans up the slab header definitions. We define the common\nfunctions of slob and slab in slab.h and put the extra definitions needed\nfor slab\u0027s kmalloc implementations in \u003clinux/slab_def.h\u003e. In order to get\na greater set of common functions we add several empty functions to slob.c\nand also rename slob\u0027s kmalloc to __kmalloc.\n\nSlob does not need any special definitions since we introduce a fallback\ncase. If there is no need for a slab implementation to provide its own\nkmalloc mess^H^H^Hacros then we simply fall back to __kmalloc functions.\nThat is sufficient for SLOB.\n\nSort the function in slab.h according to their functionality. First the\nfunctions operating on struct kmem_cache * then the kmalloc related\nfunctions followed by special debug and fallback definitions.\n\nAlso redo a lot of comments.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e?\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6a8ba9d12150461acc91bd3c9124eac19e853218", "tree": "faad595c30d5245d637962ecd523744b5f37f4ec", "parents": [ "0a0c502c94af0491ab454ad6d216c7a6fda8362b" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Wed Dec 13 00:34:10 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:48 2006 -0800" }, "message": "[PATCH] reorder struct pipe_buf_operations\n\nFields of struct pipe_buf_operations have not a precise layout (ie not\noptimized to fit cache lines nor reduce cache line ping pongs)\n\nThe bufs[] array is *large* and is placed near the beginning of the\nstructure, so all following fields have a large offset. This is\nunfortunate because many archs have smaller instructions when using small\noffsets relative to a base register. On x86 for example, 7 bits offsets\nhave smaller instruction lengths.\n\nMoving bufs[] at the end of pipe_buf_operations permits all fields to have\nsmall offsets, and reduce text size, and icache pressure.\n\n# size vmlinux.pre vmlinux\n text data bss dec hex filename\n3268989 664356 492196 4425541 438745 vmlinux.pre\n3268765 664356 492196 4425317 438665 vmlinux\n\nSo this patch reduces text size by 224 bytes on my x86_64 machine. Similar\nresults on ia32.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5f8442edfb214908e9c6ca1142bf882c9bc364e5", "tree": "32c6e81d78cdedf03a01e418df05ff8a8f76c7bf", "parents": [ "d4c3cca941b64a938eaa9734585a93547c6be323" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Dec 13 00:34:04 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:47 2006 -0800" }, "message": "[PATCH] Revert \"[PATCH] identifier to nsproxy\"\n\nThis reverts commit 373beb35cd6b625e0ba4ad98baace12310a26aa8.\n\nNo one is using this identifier yet. The purpose of this identifier is to\nexport nsproxy to user space which is wrong. nsproxy is an internal\nimplementation optimization, which should keep our fork times from getting\nslower as we increase the number of global namespaces you don\u0027t have to\nshare.\n\nAdding a global identifier like this is inappropriate because it makes\nnamespaces inherently non-recursive, greatly limiting what we can do with\nthem in the future.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Cedric Le Goater \u003cclg@fr.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d4c3cca941b64a938eaa9734585a93547c6be323", "tree": "48b78bda9d4da9c3bdfb30548cb65f0bc4015733", "parents": [ "426d62e2158c2fd3aa1ed1fd62122afd2ccb89ae" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Wed Dec 13 00:34:04 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:47 2006 -0800" }, "message": "[PATCH] constify pipe_buf_operations\n\n- pipe/splice should use const pipe_buf_operations and file_operations\n\n- struct pipe_inode_info has an unused field \"start\" : get rid of it.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "775ba7ad491a154f99871fe603f03366e84ae159", "tree": "7112bd513ff7c60033f4ba07790cab8a7d3195a2", "parents": [ "d9405057c18cdc62eade7106a774d87a3e080875", "18b36c7119aa868fdfae6855b86824db238e5ebc" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Tue Dec 12 18:51:51 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Tue Dec 12 18:51:51 2006 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial:\n Fix inotify maintainers entry\n Fix typo in new debug options.\n Jon needs a new shift key.\n fs: Convert kmalloc() + memset() to kzalloc() in fs/.\n configfs.h: Remove dead macro definitions.\n kconfig: Standardize \"depends\" -\u003e \"depends on\" in Kconfig files\n e100: replace kmalloc with kcalloc\n um: replace kmalloc+memset with kzalloc\n fix typo in net/ipv4/ip_fragment.c\n include/linux/compiler.h: reject gcc 3 \u003c gcc 3.2\n Kconfig: fix spelling error in config KALLSYMS help text\n Remove duplicate \"have to\" in comment\n Fix small typo in drivers/serial/icom.c\n Use consistent casing in help message\n EXT{2,3,4}_FS: remove outdated part of the help text\n" }, { "commit": "c4366889dda8110247be59ca41fddb82951a8c26", "tree": "705c1a996bed8fd48ce94ff33ec9fd00f9b94875", "parents": [ "db2fb9db5735cc532fd4fc55e94b9a3c3750378e", "e1036502e5263851259d147771226161e5ccc85a" ], "author": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Tue Dec 12 17:41:41 2006 -0500" }, "committer": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Tue Dec 12 17:41:41 2006 -0500" }, "message": "Merge ../linus\n\nConflicts:\n\n\tdrivers/cpufreq/cpufreq.c\n" }, { "commit": "df4365ce8829e84e8e6fe7d2371ea8f40630e865", "tree": "e37ad3f5dd699272ad48204059a58c77d5a5a6f9", "parents": [ "bef1f40261c8bc5ad2ca70a5a1760b0eb79b6812" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@mindspring.com", "time": "Tue Dec 12 20:05:50 2006 +0100" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Dec 12 20:05:50 2006 +0100" }, "message": "configfs.h: Remove dead macro definitions.\n\nDelete the __ATTR-related macro definitions since these are now\ndefined in include/linux/sysfs.h.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@mindspring.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "53569ab7851fd564427f7529b17162cba9a28407", "tree": "b62783b40395572e6d71af71963b961e12edd8d3", "parents": [ "979c6a1e49875e9277b5113295a48d5641f02465" ], "author": { "name": "Alistair John Strachan", "email": "s0348365@sms.ed.ac.uk", "time": "Tue Dec 12 19:28:50 2006 +0100" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Dec 12 19:28:50 2006 +0100" }, "message": "include/linux/compiler.h: reject gcc 3 \u003c gcc 3.2\n\nThe kernel doesn\u0027t compile with GCC \u003c3.2, do not allow it to succeed if GCC\n3.0.x or 3.1.x are used.\n\nSigned-off-by: Alistair John Strachan \u003cs0348365@sms.ed.ac.uk\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "93aec204002b6ccd4daf0d02363a8227f21bf70f", "tree": "e6da76241a865a297a43c1bd75177b8476c9c5d2", "parents": [ "87c18aa95199b4b7dd9510b2b927a5e30083da01" ], "author": { "name": "Rolf Eike Beer", "email": "eike-kernel@sf-tec.de", "time": "Tue Dec 12 19:23:02 2006 +0100" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Dec 12 19:23:02 2006 +0100" }, "message": "Remove duplicate \"have to\" in comment\n\nIntroduced in commit 7cc13edc139108bb527b692f0548dce6bc648572.\n\nSigned-off-by: Rolf Eike Beer \u003ceike-kernel@sf-tec.de\u003e\nAcked-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "659dba34807692a6ebd55e7859dff2c7cb1b005d", "tree": "cbc8454fa57af5d3e5d37a3dbbca2c7da92c6ef0", "parents": [ "3640543df26fd38f31f0c6decc35c07be2a6307c", "d7aef138f3c08c5bbab567bc9a84e43a88f50395" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Tue Dec 12 09:57:55 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Tue Dec 12 09:57:55 2006 -0800" }, "message": "Merge branch \u0027i2c-for-linus\u0027 of git://jdelvare.pck.nerim.net/jdelvare-2.6\n\n* \u0027i2c-for-linus\u0027 of git://jdelvare.pck.nerim.net/jdelvare-2.6:\n i2c: Fix OMAP clock prescaler to match the comment\n i2c: Refactor a kfree in i2c-dev\n i2c: Fix return value check in i2c-dev\n i2c: Enable PEC on more i2c-i801 devices\n i2c: Discard the i2c algo del_bus wrappers\n i2c: New ARM Versatile/Realview bus driver\n i2c: fix broken ds1337 initialization\n i2c: i2c-i801 documentation update\n i2c: Use the __ATTR macro where possible\n i2c: Whitespace cleanups\n i2c: Use put_user instead of copy_to_user where possible\n i2c: New Atmel AT91 bus driver\n i2c: Add support for nested i2c bus locking\n i2c: Cleanups to the i2c-nforce2 bus driver\n i2c: Add request/release_mem_region to i2c-ibm_iic bus driver\n i2c: New Philips PNX bus driver\n i2c: Delete the broken i2c-ite bus driver\n i2c: Update the list of driver IDs\n i2c: Fix documentation typos\n" }, { "commit": "8e9afcbbdef71aeeb510732f4f8d5ac3de863df0", "tree": "10659fa4f1bb76d10b0f4c33b13700ec80a093fd", "parents": [ "0f23e50aa5fc578e1c50e873858e6ab7a1e32f0e" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Tue Dec 12 18:18:28 2006 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@arrakis.delvare", "time": "Tue Dec 12 18:18:28 2006 +0100" }, "message": "hwmon/it87: Remove the SMBus interface support\n\nThis interface was useless as the LPC ISA-like interface is always\navailable, is faster, and is more reliable. This cuts the driver\nsize by some 20%.\n\nThis change is also required to later convert the it87 driver to a\nplatform driver, so that we can get rid of i2c-isa in a near future.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "99a3eb3845f034eb55640a3da73e5e28349678c6", "tree": "9a6704ac9d8bb0ab2b3649cb05999daa0e96175c", "parents": [ "d907dd2efd69195f4a5fc584a0eaecc599ca4c2c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Dec 12 12:10:28 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Tue Dec 12 08:10:44 2006 -0800" }, "message": "[PATCH] lockdep: fix seqlock_init()\n\nseqlock_init() needs to use spin_lock_init() for dynamic locks, so that\nlockdep is notified about the presence of a new lock.\n\n(this is a fallout of the recent networking merge, which started using\nthe so-far unused seqlock_init() API.)\n\nThis fix solves the following lockdep-internal warning on current -git:\n\n INFO: trying to register non-static key.\n the code is fine but needs lockdep annotation.\n turning off the locking correctness validator.\n __lock_acquire+0x10c/0x9f9\n lock_acquire+0x56/0x72\n _spin_lock+0x35/0x42\n neigh_destroy+0x9d/0x12e\n neigh_periodic_timer+0x10a/0x15c\n run_timer_softirq+0x126/0x18e\n __do_softirq+0x6b/0xe6\n do_softirq+0x64/0xd2\n ksoftirqd+0x82/0x138\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2b02a1792000900ead4638f4d42fcdd742062cfa", "tree": "a996a02cd8d028fd53223bd17ae8793185d94702", "parents": [ "4259cb25d436a79bf6b07d8075423573567c211d" ], "author": { "name": "Boaz Harrosh", "email": "bharrosh@panasas.com", "time": "Tue Dec 05 10:19:14 2006 +0100" }, "committer": { "name": "Jens Axboe", "email": "axboe@nelson.home.kernel.dk", "time": "Tue Dec 12 10:22:23 2006 +0100" }, "message": "[PATCH] remove blk_queue_activity_fn\n\nWhile working on bidi support at struct request level\nI have found that blk_queue_activity_fn is actually never used.\nThe only user is in ide-probe.c with this code:\n\n\t/* enable led activity for disk drives only */\n\tif (drive-\u003emedia \u003d\u003d ide_disk \u0026\u0026 hwif-\u003eled_act)\n\t\tblk_queue_activity_fn(q, hwif-\u003eled_act, drive);\n\nAnd led_act is never initialized anywhere.\n(Looking back at older kernels it was used in the PPC arch, but was removed around 2.6.18)\nUnless it is all for future use off course.\n(this patch is against linux-2.6-block.git as off 2006/12/4)\n\nSigned-off-by: Boaz Harrosh \u003cbharrosh@panasas.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "4259cb25d436a79bf6b07d8075423573567c211d", "tree": "05ae68a795315f4244036358df4c8e0f1034867d", "parents": [ "cd39301a68f9604854f3543117b01dc73cbe193f", "a49f99ffca57a2eada23b1ac908a405c17859e35" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Mon Dec 11 18:35:17 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Mon Dec 11 18:35:17 2006 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\n* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (32 commits)\n [NETPOLL]: Fix local_bh_enable() warning.\n [IPVS]: Make ip_vs_sync.c \u003c\u003d 80col wide.\n [IPVS]: Use msleep_interruptable() instead of ssleep() aka msleep()\n [HAMRADIO]: Fix baycom_epp.c compile failure.\n [DCCP]: Whitespace cleanups\n [DCCP] ccid3: Fixup some type conversions related to rtts\n [DCCP] ccid3: BUG-FIX - conversion errors\n [DCCP] ccid3: Reorder packet history source file\n [DCCP] ccid3: Reorder packet history header file\n [DCCP] ccid3: Make debug output consistent\n [DCCP] ccid3: Perform history operations only after packet has been sent\n [DCCP] ccid3: TX history - remove unused field\n [DCCP] ccid3: Shift window counter computation\n [DCCP] ccid3: Sanity-check RTT samples\n [DCCP] ccid3: Initialise RTT values\n [DCCP] ccid: Deprecate ccid_hc_tx_insert_options\n [DCCP]: Warn when discarding packet due to internal errors\n [DCCP]: Only deliver to the CCID rx side in charge\n [DCCP]: Simplify TFRC calculation\n [DCCP]: Debug timeval operations\n ...\n" }, { "commit": "13d7d84e078f49f08b657a3fba0d7a0b7b44ba65", "tree": "ae4957d183e2f5fcae62b2c1411b4a32c2f71f21", "parents": [ "cbb8fc07974073543fdc61da23713ab49ddd3ced", "73c9ceab40b1269d6195e556773167c078ac8311" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Mon Dec 11 18:24:58 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Mon Dec 11 18:24:58 2006 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (36 commits)\n [POWERPC] Generic BUG for powerpc\n [PPC] Fix compile failure do to introduction of PHY_POLL\n [POWERPC] Only export __mtdcr/__mfdcr if CONFIG_PPC_DCR is set\n [POWERPC] Remove old dcr.S\n [POWERPC] Fix SPU coredump code for max_fdset removal\n [POWERPC] Fix irq routing on some 32-bit PowerMacs\n [POWERPC] ps3: Add vuart support\n [POWERPC] Support ibm,dynamic-reconfiguration-memory nodes\n [POWERPC] dont allow pSeries_probe to succeed without initialising MMU\n [POWERPC] micro optimise pSeries_probe\n [POWERPC] Add SPURR SPR to sysfs\n [POWERPC] Add DSCR SPR to sysfs\n [POWERPC] Fix 440SPe CPU table entry\n [POWERPC] Add support for FP emulation for the e300c2 core\n [POWERPC] of_device_register: propagate device_create_file return code\n [POWERPC] Fix mmap of PCI resource with hack for X\n [POWERPC] iSeries: head_64.o needs to depend on lparmap.s\n [POWERPC] cbe_thermal: Fix initialization of sysfs attribute_group\n [POWERPC] Remove QE header files from lite5200.c\n [POWERPC] of_platform_make_bus_id(): make `magic\u0027 int\n ...\n" }, { "commit": "8109b02b5397ed52a32c116163a62a34f4768b26", "tree": "0dbeae8cc999d2f6b71807b942eda7ff686ba7d2", "parents": [ "1fba78b6cba14bd37fdb12c5367f1e4d58ff2e0f" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Sun Dec 10 16:01:18 2006 -0200" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Dec 11 14:35:00 2006 -0800" }, "message": "[DCCP]: Whitespace cleanups\n\nThat accumulated over the last months hackaton, shame on me for not\nusing git-apply whitespace helping hand, will do that from now on.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\n" }, { "commit": "1a21e49a8d60f588c1276f765198b14d5688a778", "tree": "4b8770be71047437f30da694649719948977b189", "parents": [ "179ebc9f92da88e15ea86d7d27308c92712d8ee9" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Sun Dec 10 00:02:12 2006 -0200" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Dec 11 14:34:42 2006 -0800" }, "message": "[DCCP] ccid3: Finer-grained resolution of sending rates\n\nThis patch\n * resolves a bug where packets smaller than 32/64 bytes resulted in sending rates of 0\n * supports all sending rates from 1/64 bytes/second up to 4Gbyte/second\n * simplifies the present overflow problems in calculations\n\nCurrent sending rate X and the cached value X_recv of the receiver-estimated\nsending rate are both scaled by 64 (2^6) in order to\n * cope with low sending rates (minimally 1 byte/second)\n * allow upgrading to use a packets-per-second implementation of CCID 3\n * avoid calculation errors due to integer arithmetic cut-off\n\nThe patch implements a revised strategy from\nhttp://www.mail-archive.com/dccp@vger.kernel.org/msg01040.html\n\nThe only difference with regard to that strategy is that t_ipi is already\nused in the calculation of the nofeedback timeout, which saves one division.\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nAcked-by: Ian McDonald \u003cian.mcdonald@jandi.co.nz\u003e\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\n" }, { "commit": "8d610dd52dd1da696e199e4b4545f33a2a5de5c6", "tree": "8b2eee4dac34ff5f1374225ccba3fedb8432b579", "parents": [ "8993780a6e44fb4e7ed34e33458506a775356c6e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Mon Dec 11 12:12:04 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Mon Dec 11 12:12:04 2006 -0800" }, "message": "Make sure we populate the initroot filesystem late enough\n\nWe should not initialize rootfs before all the core initializers have\nrun. So do it as a separate stage just before starting the regular\ndriver initializers.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8993780a6e44fb4e7ed34e33458506a775356c6e", "tree": "afa29f461ab5873eb8270d1b077b927feac1a9a7", "parents": [ "9202f32558601c2c99ddc438eb3218131d00d413" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Mon Dec 11 09:28:46 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Mon Dec 11 11:34:11 2006 -0800" }, "message": "Make SLES9 \"get_kernel_version\" work on the kernel binary again\n\nAs reported by Andy Whitcroft, at least the SLES9 initrd build process\ndepends on getting the kernel version from the kernel binary. It does\nthat by simply trawling the binary and looking for the signature of the\n\"linux_banner\" string (the string \"Linux version \" to be exact. Which\nis really broken in itself, but whatever..)\n\nThat got broken when the string was changed to allow /proc/version to\nchange the UTS release information dynamically, and \"get_kernel_version\"\nthus returned \"%s\" (see commit a2ee8649ba6d71416712e798276bf7c40b64e6e5:\n\"[PATCH] Fix linux banner utsname information\").\n\nThis just restores \"linux_banner\" as a static string, which should fix\nthe version finding. And /proc/version simply uses a different string.\n\nTo avoid wasting even that miniscule amount of memory, the early boot\nstring should really be marked __initdata, but that just causes the same\nbug in SLES9 to re-appear, since it will then find other occurrences of\n\"Linux version \" first.\n\nCc: Andy Whitcroft \u003capw@shadowen.org\u003e\nAcked-by: Herbert Poetzl \u003cherbert@13thfloor.at\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Andrew Morton \u003cakpm@osdl.org\u003e\nCc: Steve Fox \u003cdrfickle@us.ibm.com\u003e\nAcked-by: Olaf Hering \u003colaf@aepfle.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d10f73480b991da2aa1c000ed38eda3e4a987292", "tree": "533544bd3201b513c54f17652b91d169d4b4580a", "parents": [ "c86c676cca5be7366570ecf3d2e4f8e28cf2b920" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Sun Dec 10 23:26:16 2006 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Sun Dec 10 23:26:16 2006 -0600" }, "message": "[PPC] Fix compile failure do to introduction of PHY_POLL\n\nPHY_POLL is defined in \u003clinux/phy.h\u003e include it in \u003clinux/fsl_devices.h\u003e so\nboard code will have it defined.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "3269711b76ba27b78862c48398b0d313ccaa99c2", "tree": "fcd2daf3af9b20bb72ba28555cac1995312309c5", "parents": [ "6b65cd742823f78a6538491982159098ab5fcae1" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Sun Dec 10 21:21:33 2006 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@arrakis.delvare", "time": "Sun Dec 10 21:21:33 2006 +0100" }, "message": "i2c: Discard the i2c algo del_bus wrappers\n\nThey are all only calling i2c_del_adapter, so we may as well do\nit directly.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "438d6c2c015cf63bf7e9bdc2033d435433ac8455", "tree": "12194d5fa00e09006f4fa332d2c4a8635b0ebc66", "parents": [ "2c003e8e1c0c241aec162ba9ec781089c5b2ff3f" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sun Dec 10 21:21:31 2006 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@arrakis.delvare", "time": "Sun Dec 10 21:21:31 2006 +0100" }, "message": "i2c: Whitespace cleanups\n\nRemove extraneous whitespace from various i2c headers and core files,\nlike space-before-tab and whitespace at end of line.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "6ea23039cb1cc7c379eb5fba0ed2c53291e9bea7", "tree": "c22887d242a0c3813789c63c4db2fd59b1f3ef7e", "parents": [ "ad04d5c3879dcf79ba0fa1826eab991f7b7a2de8" ], "author": { "name": "Jiri Kosina", "email": "jikos@jikos.cz", "time": "Sun Dec 10 21:21:30 2006 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@arrakis.delvare", "time": "Sun Dec 10 21:21:30 2006 +0100" }, "message": "i2c: Add support for nested i2c bus locking\n\nThis patch adds the \u0027level\u0027 field into the i2c_adapter structure, which is \nused to represent the \u0027logical\u0027 level of nesting for the purposes of \nlockdep. This field is then used in the i2c_transfer() function, to \nacquire the per-adapter bus_lock with correct nesting level.\n\nSigned-off-by: Jiri Kosina \u003cjikos@jikos.cz\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "41561f28e76a47dc6de0a954da85d0b5c42874eb", "tree": "0113700403e5fffb57ee41b564ea68bcaab311d9", "parents": [ "51fd554b6547b74c7e6d1f52885ba8532b531023" ], "author": { "name": "Vitaly Wool", "email": "vitalywool@gmail.com", "time": "Sun Dec 10 21:21:29 2006 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@arrakis.delvare", "time": "Sun Dec 10 21:21:29 2006 +0100" }, "message": "i2c: New Philips PNX bus driver\n\nNew I2C bus driver for Philips ARM boards (Philips IP3204 I2C IP\nblock). This I2C controller can be found on (at least) PNX010x,\nPNX52xx and PNX4008 Philips boards.\n\nSigned-off-by: Vitaly Wool \u003cvitalywool@gmail.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "51fd554b6547b74c7e6d1f52885ba8532b531023", "tree": "5d9e5a30a3e41fb4e77c2b3f9c2dd1cb33abbcc7", "parents": [ "36cfb5ccfa39ddd030926d08fcf80ba553c88737" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Sun Dec 10 21:21:29 2006 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@arrakis.delvare", "time": "Sun Dec 10 21:21:29 2006 +0100" }, "message": "i2c: Delete the broken i2c-ite bus driver\n\nThe rest of the ITE8172 support was already removed from MIPS tree.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Yoichi Yuasa \u003cyoichi_yuasa@tripeaks.co.jp\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "36cfb5ccfa39ddd030926d08fcf80ba553c88737", "tree": "993acb74309837a8a6bd0fe17e48d25e0414ef12", "parents": [ "26f95c4ae2b1fd1b03531b3d662fc21beedce955" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Sun Dec 10 21:21:28 2006 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@arrakis.delvare", "time": "Sun Dec 10 21:21:28 2006 +0100" }, "message": "i2c: Update the list of driver IDs\n\n* A chip driver ID was assigned to the Radeon, while it is an adapter\n so it needs an i2c adapter ID.\n* The SAA7191 is a video decoder, not encoder.\n* The icspll driver is dead, and will never be ported to Linux 2.6.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "bb7320d1d96dc2e479180ae8e7a112caf0726ace", "tree": "65a81fefd82d188f5496b70439db73ca911b3f76", "parents": [ "6aa8b732ca01c3d7a54e93f4d701b8aabbe60fb7", "1de1bf06330920802d3b7646a088965bdd918356" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:59:18 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:59:18 2006 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (132 commits)\n V4L/DVB 4949b: Fix container_of pointer retreival\n V4L/DVB (4949a): Fix INIT_WORK\n V4L/DVB (4949): Cxusb: codingstyle cleanups\n V4L/DVB (4948): Cxusb: Convert tuner functions to use dvb_pll_attach\n V4L/DVB (4947): Cx88: trivial cleanups\n V4L/DVB (4946): Cx88: Move cx88_dvb_bus_ctrl out of the card-specific area\n V4L/DVB (4945): Cx88: consolidate cx22702_config structs\n V4L/DVB (4944): Cx88: Convert DViCO FusionHDTV Hybrid to use dvb_pll_attach\n V4L/DVB (4943): Cx88: cleanup dvb_pll_attach for lgdt3302 tuners\n V4L/DVB (4953): Usbvision minor fixes\n V4L/DVB (4951): Add version.h, since it is required for VIDIOC_QUERYCAP\n V4L/DVB (4940): Or51211: Changed SNR and signal strength calculations\n V4L/DVB (4939): Or51132: Changed SNR and signal strength reporting\n V4L/DVB (4938): Cx88: Convert lgdt3302 tuning function to use dvb_pll_attach\n V4L/DVB (4941): Remove LINUX_VERSION_CODE and fix identations\n V4L/DVB (4942): Whitespace cleanups\n V4L/DVB (4937): Usbvision cleanup and code reorganization\n V4L/DVB (4936): Make MT4049FM5 tuner to set FM Gain to Normal\n V4L/DVB (4935): Added the capability of selecting fm gain by tuner\n V4L/DVB (4934): Usbvision radio requires GainNormal at e register\n ...\n" }, { "commit": "6aa8b732ca01c3d7a54e93f4d701b8aabbe60fb7", "tree": "23fcbe6f4918cacdae26d513a2bd13e91d8b4c38", "parents": [ "f5f1a24a2caa299bb7d294aee92d7dd3410d9ed7" ], "author": { "name": "Avi Kivity", "email": "avi@qumranet.com", "time": "Sun Dec 10 02:21:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:57:22 2006 -0800" }, "message": "[PATCH] kvm: userspace interface\n\nweb site: http://kvm.sourceforge.net\n\nmailing list: kvm-devel@lists.sourceforge.net\n (http://lists.sourceforge.net/lists/listinfo/kvm-devel)\n\nThe following patchset adds a driver for Intel\u0027s hardware virtualization\nextensions to the x86 architecture. The driver adds a character device\n(/dev/kvm) that exposes the virtualization capabilities to userspace. Using\nthis driver, a process can run a virtual machine (a \"guest\") in a fully\nvirtualized PC containing its own virtual hard disks, network adapters, and\ndisplay.\n\nUsing this driver, one can start multiple virtual machines on a host.\n\nEach virtual machine is a process on the host; a virtual cpu is a thread in\nthat process. kill(1), nice(1), top(1) work as expected. In effect, the\ndriver adds a third execution mode to the existing two: we now have kernel\nmode, user mode, and guest mode. Guest mode has its own address space mapping\nguest physical memory (which is accessible to user mode by mmap()ing\n/dev/kvm). Guest mode has no access to any I/O devices; any such access is\nintercepted and directed to user mode for emulation.\n\nThe driver supports i386 and x86_64 hosts and guests. All combinations are\nallowed except x86_64 guest on i386 host. For i386 guests and hosts, both pae\nand non-pae paging modes are supported.\n\nSMP hosts and UP guests are supported. At the moment only Intel\nhardware is supported, but AMD virtualization support is being worked on.\n\nPerformance currently is non-stellar due to the naive implementation of the\nmmu virtualization, which throws away most of the shadow page table entries\nevery context switch. We plan to address this in two ways:\n\n- cache shadow page tables across tlb flushes\n- wait until AMD and Intel release processors with nested page tables\n\nCurrently a virtual desktop is responsive but consumes a lot of CPU. Under\nWindows I tried playing pinball and watching a few flash movies; with a recent\nCPU one can hardly feel the virtualization. Linux/X is slower, probably due\nto X being in a separate process.\n\nIn addition to the driver, you need a slightly modified qemu to provide I/O\ndevice emulation and the BIOS.\n\nCaveats (akpm: might no longer be true):\n\n- The Windows install currently bluescreens due to a problem with the\n virtual APIC. We are working on a fix. A temporary workaround is to\n use an existing image or install through qemu\n- Windows 64-bit does not work. That\u0027s also true for qemu, so it\u0027s\n probably a problem with the device model.\n\n[bero@arklinux.org: build fix]\n[simon.kagstrom@bth.se: build fix, other fixes]\n[uril@qumranet.com: KVM: Expose interrupt bitmap]\n[akpm@osdl.org: i386 build fix]\n[mingo@elte.hu: i386 fixes]\n[rdreier@cisco.com: add log levels to all printks]\n[randy.dunlap@oracle.com: Fix sparse NULL and C99 struct init warnings]\n[anthony@codemonkey.ws: KVM: AMD SVM: 32-bit host support]\nSigned-off-by: Yaniv Kamay \u003cyaniv@qumranet.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\nCc: Simon Kagstrom \u003csimon.kagstrom@bth.se\u003e\nCc: Bernhard Rosenkraenzer \u003cbero@arklinux.org\u003e\nSigned-off-by: Uri Lublin \u003curil@qumranet.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Roland Dreier \u003crolandd@cisco.com\u003e\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Anthony Liguori \u003canthony@codemonkey.ws\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f5f1a24a2caa299bb7d294aee92d7dd3410d9ed7", "tree": "499a2687c2e29733974d1721d238c561078b46c5", "parents": [ "2b0137001de68153203dd3bc20e6d27eb7c9719c" ], "author": { "name": "Daniel Walker", "email": "dwalker@mvista.com", "time": "Sun Dec 10 02:21:33 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:57:22 2006 -0800" }, "message": "[PATCH] clocksource: small cleanup\n\nMostly changing alignment. Just some general cleanup.\n\n[akpm@osdl.org: build fix]\nSigned-off-by: Daniel Walker \u003cdwalker@mvista.com\u003e\nAcked-by: John Stultz \u003cjohnstul@us.ibm.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4c36a5dec25fb344ad76b11860da3a8b50bd1248", "tree": "facfe4ad3bb3638d8ee6f6b3e7fc75a0a02e304a", "parents": [ "5466b456ed6748e0bfe02831e570004d4c04c1d7" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Sun Dec 10 02:21:24 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:57:22 2006 -0800" }, "message": "[PATCH] round_jiffies infrastructure\n\nIntroduce a round_jiffies() function as well as a round_jiffies_relative()\nfunction. These functions round a jiffies value to the next whole second.\nThe primary purpose of this rounding is to cause all \"we don\u0027t care exactly\nwhen\" timers to happen at the same jiffy.\n\nThis avoids multiple timers firing within the second for no real reason;\nwith dynamic ticks these extra timers cause wakeups from deep sleep CPU\nsleep states and thus waste power.\n\nThe exact wakeup moment is skewed by the cpu number, to avoid all cpus from\nwaking up at the exact same time (and hitting the same lock/cachelines\nthere)\n\n[akpm@osdl.org: fix variable type]\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5466b456ed6748e0bfe02831e570004d4c04c1d7", "tree": "90afd9e5142edb8f9a6facee7258ed2c556a6d9b", "parents": [ "4fd45812cbe875a620c86a096a5d46c742694b7e" ], "author": { "name": "Vadim Lobanov", "email": "vlobanov@speakeasy.net", "time": "Sun Dec 10 02:21:22 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:57:22 2006 -0800" }, "message": "[PATCH] fdtable: Implement new pagesize-based fdtable allocator\n\nThis patch provides an improved fdtable allocation scheme, useful for\nexpanding fdtable file descriptor entries. The main focus is on the fdarray,\nas its memory usage grows 128 times faster than that of an fdset.\n\nThe allocation algorithm sizes the fdarray in such a way that its memory usage\nincreases in easy page-sized chunks. The overall algorithm expands the allowed\nsize in powers of two, in order to amortize the cost of invoking vmalloc() for\nlarger allocation sizes. Namely, the following sizes for the fdarray are\nconsidered, and the smallest that accommodates the requested fd count is\nchosen:\n\n pagesize / 4\n pagesize / 2\n pagesize \u003c- memory allocator switch point\n pagesize * 2\n pagesize * 4\n ...etc...\n\nUnlike the current implementation, this allocation scheme does not require a\nloop to compute the optimal fdarray size, and can be done in efficient\nstraightline code.\n\nFurthermore, since the fdarray overflows the pagesize boundary long before any\nof the fdsets do, it makes sense to optimize run-time by allocating both\nfdsets in a single swoop. Even together, they will still be, by far, smaller\nthan the fdarray. The fdtable-\u003eopen_fds is now used as the anchor for the\nfdset memory allocation.\n\nSigned-off-by: Vadim Lobanov \u003cvlobanov@speakeasy.net\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Dipankar Sarma \u003cdipankar@in.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4fd45812cbe875a620c86a096a5d46c742694b7e", "tree": "8d2c99caa718da6cda87229076adf708494ff251", "parents": [ "bbea9f69668a3d0cf9feba15a724cd02896f8675" ], "author": { "name": "Vadim Lobanov", "email": "vlobanov@speakeasy.net", "time": "Sun Dec 10 02:21:17 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:57:22 2006 -0800" }, "message": "[PATCH] fdtable: Remove the free_files field\n\nAn fdtable can either be embedded inside a files_struct or standalone (after\nbeing expanded). When an fdtable is being discarded after all RCU references\nto it have expired, we must either free it directly, in the standalone case,\nor free the files_struct it is contained within, in the embedded case.\n\nCurrently the free_files field controls this behavior, but we can get rid of\nit entirely, as all the necessary information is already recorded. We can\ndistinguish embedded and standalone fdtables using max_fds, and if it is\nembedded we can divine the relevant files_struct using container_of().\n\nSigned-off-by: Vadim Lobanov \u003cvlobanov@speakeasy.net\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Dipankar Sarma \u003cdipankar@in.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bbea9f69668a3d0cf9feba15a724cd02896f8675", "tree": "bc58506e4daba4a04309181a5501ae4eb5424783", "parents": [ "f3d19c90fb117a5f080310a4592929aa8e1ad8e9" ], "author": { "name": "Vadim Lobanov", "email": "vlobanov@speakeasy.net", "time": "Sun Dec 10 02:21:12 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:57:22 2006 -0800" }, "message": "[PATCH] fdtable: Make fdarray and fdsets equal in size\n\nCurrently, each fdtable supports three dynamically-sized arrays of data: the\nfdarray and two fdsets. The code allows the number of fds supported by the\nfdarray (fdtable-\u003emax_fds) to differ from the number of fds supported by each\nof the fdsets (fdtable-\u003emax_fdset).\n\nIn practice, it is wasteful for these two sizes to differ: whenever we hit a\nlimit on the smaller-capacity structure, we will reallocate the entire fdtable\nand all the dynamic arrays within it, so any delta in the memory used by the\nlarger-capacity structure will never be touched at all.\n\nRather than hogging this excess, we shouldn\u0027t even allocate it in the first\nplace, and keep the capacities of the fdarray and the fdsets equal. This\npatch removes fdtable-\u003emax_fdset. As an added bonus, most of the supporting\ncode becomes simpler.\n\nSigned-off-by: Vadim Lobanov \u003cvlobanov@speakeasy.net\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Dipankar Sarma \u003cdipankar@in.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "46031f9a38a9773021f1872abc713d62467ac22e", "tree": "fe91f661fe0aad5f149447797c5d31544453ca38", "parents": [ "f679623f50545bc0577caf2d0f8675b61162f059" ], "author": { "name": "Raz Ben-Jehuda(caro)", "email": "raziebe@gmail.com", "time": "Sun Dec 10 02:20:47 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:57:20 2006 -0800" }, "message": "[PATCH] md: allow reads that have bypassed the cache to be retried on failure\n\nIf a bypass-the-cache read fails, we simply try again through the cache. If\nit fails again it will trigger normal recovery precedures.\n\nupdate 1:\n\nFrom: NeilBrown \u003cneilb@suse.de\u003e\n\n1/\n chunk_aligned_read and retry_aligned_read assume that\n data_disks \u003d\u003d raid_disks - 1\n which is not true for raid6.\n So when an aligned read request bypasses the cache, we can get the wrong data.\n\n2/ The cloned bio is being used-after-free in raid5_align_endio\n (to test BIO_UPTODATE).\n\n3/ We forgot to add rdev-\u003edata_offset when submitting\n a bio for aligned-read\n\n4/ clone_bio calls blk_recount_segments and then we change bi_bdev,\n so we need to invalidate the segment counts.\n\n5/ We don\u0027t de-reference the rdev when the read completes.\n This means we need to record the rdev to so it is still\n available in the end_io routine. Fortunately\n bi_next in the original bio is unused at this point so\n we can stuff it in there.\n\n6/ We leak a cloned bio if the target rdev is not usable.\n\nFrom: NeilBrown \u003cneilb@suse.de\u003e\n\nupdate 2:\n\n1/ When aligned requests fail (read error) they need to be retried\n via the normal method (stripe cache). As we cannot be sure that\n we can process a single read in one go (we may not be able to\n allocate all the stripes needed) we store a bio-being-retried\n and a list of bioes-that-still-need-to-be-retried.\n When find a bio that needs to be retried, we should add it to\n the list, not to single-bio...\n\n2/ We were never incrementing \u0027scnt\u0027 when resubmitting failed\n aligned requests.\n\n[akpm@osdl.org: build fix]\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ee2f344b33b507af23610c8fdfdde38d7c10fb33", "tree": "7908a16d267168a74178aad61e30a82590ca6aac", "parents": [ "33859f7f9788da2ac9aa23be4dc8e948112809ca" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Sun Dec 10 02:20:39 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:57:20 2006 -0800" }, "message": "[PATCH] ide-cd: Handle strange interrupt on the Intel ESB2\n\nThe ESB2 appears to emit spurious DMA interrupts when configured for native\nmode and handling ATAPI devices. Stratus were able to pin this bug down and\nproduce a patch. This is a rework which applies the fixup only to the ESB2\n(for now). We can apply it to other chips later if the same problem is found.\n\nThis code has been tested and confirmed to fix the problem on the tested\nsystems.\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\n(Most of the hard work done by Stratus however)\nCc: Jens Axboe \u003caxboe@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "06066714f6016cffcb249f6ab21b7919de1bc859", "tree": "ef6848c94a8cf0af47bdf8534aa49b507dfc5952", "parents": [ "783609c6cb4eaa23f2ac5c968a44483584ec133f" ], "author": { "name": "Chen, Kenneth W", "email": "kenneth.w.chen@intel.com", "time": "Sun Dec 10 02:20:35 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:43 2006 -0800" }, "message": "[PATCH] sched: remove lb_stopbalance counter\n\nRemove scheduler stats lb_stopbalance counter. This counter can be\ncalculated by: lb_balanced - lb_nobusyg - lb_nobusyq. There is no need to\ncreate gazillion counters while we can derive the value.\n\nSigned-off-by: Ken Chen \u003ckenneth.w.chen@intel.com\u003e\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "783609c6cb4eaa23f2ac5c968a44483584ec133f", "tree": "678704bab2c69f5115ad84452e931adf4c11f3f4", "parents": [ "b18ec80396834497933d77b81ec0918519f4e2a7" ], "author": { "name": "Siddha, Suresh B", "email": "suresh.b.siddha@intel.com", "time": "Sun Dec 10 02:20:33 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:43 2006 -0800" }, "message": "[PATCH] sched: decrease number of load balances\n\nCurrently at a particular domain, each cpu in the sched group will do a\nload balance at the frequency of balance_interval. More the cores and\nthreads, more the cpus will be in each sched group at SMP and NUMA domain.\nAnd we endup spending quite a bit of time doing load balancing in those\ndomains.\n\nFix this by making only one cpu(first idle cpu or first cpu in the group if\nall the cpus are busy) in the sched group do the load balance at that\nparticular sched domain and this load will slowly percolate down to the\nother cpus with in that group(when they do load balancing at lower\ndomains).\n\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nCc: Christoph Lameter \u003cclameter@engr.sgi.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "08c183f31bdbb709f177f6d3110d5f288ea33933", "tree": "be7b84c07f3b0bf29473bad2b7b788fa189f948e", "parents": [ "1bd77f2da58e9cdd1f159217887343dadd9af417" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Sun Dec 10 02:20:29 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:43 2006 -0800" }, "message": "[PATCH] sched: add option to serialize load balancing\n\nLarge sched domains can be very expensive to scan. Add an option SD_SERIALIZE\nto the sched domain flags. If that flag is set then we make sure that no\nother such domain is being balanced.\n\n[akpm@osdl.org: build fix]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Peter Williams \u003cpwil3058@bigpond.net.au\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: \"Siddha, Suresh B\" \u003csuresh.b.siddha@intel.com\u003e\nCc: \"Chen, Kenneth W\" \u003ckenneth.w.chen@intel.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c9819f4593e8d052b41a89f47140f5c5e7e30582", "tree": "85da690ecd1e14506336009281e5c369d8457325", "parents": [ "e418e1c2bf1a253916b569370653414eb28597b6" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Sun Dec 10 02:20:25 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:42 2006 -0800" }, "message": "[PATCH] sched: use softirq for load balancing\n\nCall rebalance_tick (renamed to run_rebalance_domains) from a newly introduced\nsoftirq.\n\nWe calculate the earliest time for each layer of sched domains to be rescanned\n(this is the rescan time for idle) and use the earliest of those to schedule\nthe softirq via a new field \"next_balance\" added to struct rq.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Peter Williams \u003cpwil3058@bigpond.net.au\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: \"Siddha, Suresh B\" \u003csuresh.b.siddha@intel.com\u003e\nCc: \"Chen, Kenneth W\" \u003ckenneth.w.chen@intel.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ac7d550499e225efb51a53d0b00667f26b93bdff", "tree": "d1d210cefa91e732ab4ecccf19451bb5d1fbf05c", "parents": [ "054b9108e01ef27e2e6b32b4226abb6024626f06" ], "author": { "name": "Siddha, Suresh B", "email": "suresh.b.siddha@intel.com", "time": "Sun Dec 10 02:20:12 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:42 2006 -0800" }, "message": "[PATCH] sched domain: increase the SMT busy rebalance interval\n\nWith SMT, if the logical processor is busy, load balance happens for every\n8msec(min)-16msec(max). There is no need to do this often, as this is just\nfor fairness(to maintain uniform runqueue lengths) and default time slice\nanyhow is 100msec.\n\nAppended patch increases this interval to 64msec(min)-128msec(max) when the\nlogical processor is busy.\n\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4a7864ca638e0a38307962ee8ef122822a351b65", "tree": "fb21754820a41365e524fafac11081cb52340a6f", "parents": [ "f2f1f8a3b86ccc5e998dc70a3ba35af199fdbc58" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Sun Dec 10 02:19:53 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:41 2006 -0800" }, "message": "[PATCH] io-accounting: via taskstats\n\nDeliver IO accounting via taskstats.\n\nCc: Jay Lan \u003cjlan@sgi.com\u003e\nCc: Shailabh Nagar \u003cnagar@watson.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Chris Sturtivant \u003ccsturtiv@sgi.com\u003e\nCc: Tony Ernst \u003ctee@sgi.com\u003e\nCc: Guillaume Thouvenin \u003cguillaume.thouvenin@bull.net\u003e\nCc: David Wright \u003cdaw@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f2f1f8a3b86ccc5e998dc70a3ba35af199fdbc58", "tree": "f2adc582a460ae13a56802fe8efb5ea74adc0b84", "parents": [ "aba76fdb8a5fefba73d3490563bf7c4da37b1a34" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Sun Dec 10 02:19:50 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:41 2006 -0800" }, "message": "[PATCH] cleanup taskstats.h\n\nFix weird whitespace mangling in taskstats.h\n\nCc: Jay Lan \u003cjlan@sgi.com\u003e\nCc: Shailabh Nagar \u003cnagar@watson.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Chris Sturtivant \u003ccsturtiv@sgi.com\u003e\nCc: Tony Ernst \u003ctee@sgi.com\u003e\nCc: Guillaume Thouvenin \u003cguillaume.thouvenin@bull.net\u003e\nCc: David Wright \u003cdaw@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7c3ab7381e79dfc7db14a67c6f4f3285664e1ec2", "tree": "de5d63d17e400eb06b26c88adfd2ef2cf290898e", "parents": [ "47694bb86af3648d4ec34c7afd46653cefc9b359" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Sun Dec 10 02:19:19 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:41 2006 -0800" }, "message": "[PATCH] io-accounting: core statistics\n\nThe present per-task IO accounting isn\u0027t very useful. It simply counts the\nnumber of bytes passed into read() and write(). So if a process reads 1MB\nfrom an already-cached file, it is accused of having performed 1MB of I/O,\nwhich is wrong.\n\n(David Wright had some comments on the applicability of the present logical IO accounting:\n\n For billing purposes it is useless but for workload analysis it is very\n useful\n\n read_bytes/read_calls average read request size\n write_bytes/write_calls average write request size\n\n read_bytes/read_blocks ie logical/physical can indicate hit rate or thrashing\n write_bytes/write_blocks ie logical/physical guess since pdflush writes can\n be missed\n\n I often look for logical larger than physical to see filesystem cache\n problems. And the bytes/cpusec can help find applications that are\n dominating the cache and causing slow interactive response from page cache\n contention.\n\n I want to find the IO intensive applications and make sure they are doing\n efficient IO. Thus the acctcms(sysV) or csacms command would give the high\n IO commands).\n\nThis patchset adds new accounting which tries to be more accurate. We account\nfor three things:\n\nreads:\n\n attempt to count the number of bytes which this process really did cause\n to be fetched from the storage layer. Done at the submit_bio() level, so it\n is accurate for block-backed filesystems. I also attempt to wire up NFS and\n CIFS.\n\nwrites:\n\n attempt to count the number of bytes which this process caused to be sent\n to the storage layer. This is done at page-dirtying time.\n\n The big inaccuracy here is truncate. If a process writes 1MB to a file\n and then deletes the file, it will in fact perform no writeout. But it will\n have been accounted as having caused 1MB of write.\n\n So...\n\ncancelled_writes:\n\n account the number of bytes which this process caused to not happen, by\n truncating pagecache.\n\n We _could_ just subtract this from the process\u0027s `write\u0027 accounting. But\n that means that some processes would be reported to have done negative\n amounts of write IO, which is silly.\n\n So we just report the raw number and punt this decision up to userspace.\n\nNow, we _could_ account for writes at the physical I/O level. But\n\n- This would require that we track memory-dirtying tasks at the per-page\n level (would require a new pointer in struct page).\n\n- It would mean that IO statistics for a process are usually only available\n long after that process has exitted. Which means that we probably cannot\n communicate this info via taskstats.\n\nThis patch:\n\nWire up the kernel-private data structures and the accessor functions to\nmanipulate them.\n\nCc: Jay Lan \u003cjlan@sgi.com\u003e\nCc: Shailabh Nagar \u003cnagar@watson.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Chris Sturtivant \u003ccsturtiv@sgi.com\u003e\nCc: Tony Ernst \u003ctee@sgi.com\u003e\nCc: Guillaume Thouvenin \u003cguillaume.thouvenin@bull.net\u003e\nCc: David Wright \u003cdaw@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "58f64d83c37f5073a01573d27043c9c0ccc764f1", "tree": "f49a00a30ef547f6c3809ad2cd8aa85c247c9722", "parents": [ "1f29bcd739972f71f2fd5d5d265daf3e1208fa5e" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Sun Dec 10 02:19:11 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:41 2006 -0800" }, "message": "[PATCH] Fix noise in futex.h\n\nThere are some kernel-only bits in the middle of \u003clinux/futex.h\u003e which\nshould be removed in what we export to userspace.\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1f29bcd739972f71f2fd5d5d265daf3e1208fa5e", "tree": "96e20e4d0a077d813d8625d6919aba9bd0b5ed13", "parents": [ "98d7340c360993fdd703609ff7462051e03cc2fb" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Sun Dec 10 02:19:10 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:41 2006 -0800" }, "message": "[PATCH] sysctl: remove unused \"context\" param\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "884b4aaaa242a2db8c8252796f0118164a680ab5", "tree": "eea898cb8df58cace0a04025b5efdb8b2a2fd3d2", "parents": [ "9080d0ae0fd16628d688ce7d03d02ccf7011c6f0" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Sun Dec 10 02:19:00 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:40 2006 -0800" }, "message": "[PATCH] rtc: Add rtc_merge_alarm()\n\nAdd rtc_merge_alarm(), which can be used by rtc drivers to turn a partially\nspecified alarm expiry (i.e. most significant fields set to -1, as with the\nRTC_ALM_SET ioctl()) into a fully specified expiry.\n\nIf the most significant specified field is earlier than the current time, the\nleast significant unspecified field is incremented.\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5c543eff6cc658f46241f1ccb77436d65abbf445", "tree": "c8e097efe8b6f5731caecbb23f0c581ece15c3c0", "parents": [ "cf1b939e41c28a31f2052e5c0a6619b5711ad7d0" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Sun Dec 10 02:18:58 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sun Dec 10 09:55:40 2006 -0800" }, "message": "[PATCH] freezer.h uses task_struct fields\n\nfreezer.h uses task_struct fields so it should include sched.h.\n\n CC [M] fs/jfs/jfs_txnmgr.o\nIn file included from fs/jfs/jfs_txnmgr.c:49:\ninclude/linux/freezer.h: In function \u0027frozen\u0027:\ninclude/linux/freezer.h:9: error: dereferencing pointer to incomplete type\ninclude/linux/freezer.h:9: error: \u0027PF_FROZEN\u0027 undeclared (first use in this function)\ninclude/linux/freezer.h:9: error: (Each undeclared identifier is reported only once\ninclude/linux/freezer.h:9: error: for each function it appears in.)\ninclude/linux/freezer.h: In function \u0027freezing\u0027:\ninclude/linux/freezer.h:17: error: dereferencing pointer to incomplete type\ninclude/linux/freezer.h:17: error: \u0027PF_FREEZE\u0027 undeclared (first use in this function)\ninclude/linux/freezer.h: In function \u0027freeze\u0027:\ninclude/linux/freezer.h:26: error: dereferencing pointer to incomplete type\ninclude/linux/freezer.h:26: error: \u0027PF_FREEZE\u0027 undeclared (first use in this function)\ninclude/linux/freezer.h: In function \u0027do_not_freeze\u0027:\ninclude/linux/freezer.h:34: error: dereferencing pointer to incomplete type\ninclude/linux/freezer.h:34: error: \u0027PF_FREEZE\u0027 undeclared (first use in this function)\ninclude/linux/freezer.h: In function \u0027thaw_process\u0027:\ninclude/linux/freezer.h:43: error: dereferencing pointer to incomplete type\ninclude/linux/freezer.h:43: error: \u0027PF_FROZEN\u0027 undeclared (first use in this function)\ninclude/linux/freezer.h:44: warning: implicit declaration of function \u0027wake_up_process\u0027\ninclude/linux/freezer.h: In function \u0027frozen_process\u0027:\ninclude/linux/freezer.h:55: error: dereferencing pointer to incomplete type\ninclude/linux/freezer.h:55: error: dereferencing pointer to incomplete type\ninclude/linux/freezer.h:55: error: \u0027PF_FREEZE\u0027 undeclared (first use in this function)\ninclude/linux/freezer.h:55: error: \u0027PF_FROZEN\u0027 undeclared (first use in this function)\nfs/jfs/jfs_txnmgr.c: In function \u0027freezing\u0027:\ninclude/linux/freezer.h:18: warning: control reaches end of non-void function\nmake[2]: *** [fs/jfs/jfs_txnmgr.o] Error 1\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nAcked-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "111f33564e19b2b5f70e3df9a8f92c08c1c91fd9", "tree": "a9e547912fc4c835540a19feb2e3e5c35a3a3526", "parents": [ "d905b382d797a213e15868cbf3204f50ed52e30b" ], "author": { "name": "Jonathan Corbet", "email": "corbet-v4l@lwn.net", "time": "Sat Nov 04 09:26:00 2006 -0300" }, "committer": { "name": "Mauro Carvalho Chehab", "email": "mchehab@infradead.org", "time": "Sun Dec 10 08:51:14 2006 -0200" }, "message": "V4L/DVB (4798): OmniVision OV7670 driver\n\nThis patch adds a V4L2 driver for the OmniVision OV7670 camera.\n\nSigned-off-by: Jonathan Corbet \u003ccorbet@lwn.net\u003e\nSigned-off-by: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\n" }, { "commit": "d905b382d797a213e15868cbf3204f50ed52e30b", "tree": "9e328aa8e273bcc0656cd0bb4a51020ea10ef008", "parents": [ "9c4dfadbde3cfa78b92c28597125b8c41d36ffd0" ], "author": { "name": "Jonathan Corbet", "email": "corbet-v4l@lwn.net", "time": "Sat Nov 04 09:25:53 2006 -0300" }, "committer": { "name": "Mauro Carvalho Chehab", "email": "mchehab@infradead.org", "time": "Sun Dec 10 08:51:13 2006 -0200" }, "message": "V4L/DVB (4797): Marvell 88ALP01 \"cafe\" driver\n\nA driver for the Marvell M88ALP01 \"CAFE\" CMOS integrated camera\ncontroller. This driver has been renamed \"cafe_ccic\" since my previous\npatch set.\n\nSigned-off-by: Jonathan Corbet \u003ccorbet@lwn.net\u003e\nSigned-off-by: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\n" }, { "commit": "9c4dfadbde3cfa78b92c28597125b8c41d36ffd0", "tree": "f3c38f6e890f3bba3dc7cb6d63598d7c3e18ee57", "parents": [ "589d069cfe7f2bb37c4836641ddffe9e2b51e74e" ], "author": { "name": "Jonathan Corbet", "email": "corbet-v4l@lwn.net", "time": "Sat Nov 04 09:22:27 2006 -0300" }, "committer": { "name": "Mauro Carvalho Chehab", "email": "mchehab@infradead.org", "time": "Sun Dec 10 08:51:12 2006 -0200" }, "message": "V4L/DVB (4796): A couple of V4L2 defines needed by Cafe Camara driver\n\nTwo defines for V4L2, needed by the Cafe camera driver:\n1) Add the RGB444 image format\n2) Add the \"init\" internal command which is separate from \"reset\".\n\nSigned-off-by: Jonathan Corbet \u003ccorbet@lwn.net\u003e\nSigned-off-by: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\n" }, { "commit": "d3dcc077bf88806201093f86325ec656e4dbfbce", "tree": "e0b98255bb4f2161928c9864d917219dfe46b87a", "parents": [ "160d5e10f87b1dc88fd9b84b31b1718e0fd76398" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Dec 08 17:05:13 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Dec 08 17:19:33 2006 -0800" }, "message": "[NETLINK]: Put {IFA,IFLA}_{RTA,PAYLOAD} macros back for userspace.\n\nGLIBC uses them etc.\n\nThey are guarded by ifndef __KERNEL__ so nobody will start\naccidently using them in the kernel again, it\u0027s just for\nuserspace.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "93366c537b3426261cac4db27acc10a99cd91b06", "tree": "4a879cfa21d9ff834c1bd40c39c2bca74e44034e", "parents": [ "f0490980a152958d25ce9762bfb296d8fd4c5512" ], "author": { "name": "J Hadi Salim", "email": "hadi@cyberus.ca", "time": "Fri Dec 08 00:12:15 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Dec 08 17:19:30 2006 -0800" }, "message": "[XFRM]: Fix XFRMGRP_REPORT to use correct multicast group.\n\nXFRMGRP_REPORT uses 0x10 which is a group that belongs\nto events. The correct value is 0x20.\nWe should really be using xfrm_nlgroups going forward; it was tempting\nto delete the definition of XFRMGRP_REPORT but it would break at\nleast iproute2.\n\nSigned-off-by: J Hadi Salim \u003chadi@cyberus.ca\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f0490980a152958d25ce9762bfb296d8fd4c5512", "tree": "b5f505b4bfbc770c1e15d7177fec4944e2df9c28", "parents": [ "47bbec0282cce900f16a8dd6397260e076400edb" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Fri Dec 08 00:08:43 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Dec 08 17:19:29 2006 -0800" }, "message": "[NET]: Force a cache line split in hh_cache in SMP.\n\nhh_lock was converted from rwlock to seqlock by Stephen.\n\nTo have a 100% benefit of this change, I suggest to place read mostly fields\nof hh_cache in a separate cache line, because hh_refcnt may be changed quite\nfrequently on some busy machines.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e07bca84cd9d31f76ed655d51e68b6a0ca15f162", "tree": "10951b9b8db32bac3e270f3568290e06a47d169c", "parents": [ "15b1c0e822f578306332d4f4c449250db5c5dceb" ], "author": { "name": "Thomas Graf", "email": "tgraf@suug.ch", "time": "Thu Dec 07 23:49:45 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Dec 08 17:19:27 2006 -0800" }, "message": "[NETLINK]: Restore API compatibility of address and neighbour bits\n\nRestore API compatibility due to bits moved from rtnetlink.h to\nseparate headers.\n\nSigned-off-by: Thomas Graf \u003ctgraf@suug.ch\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3644f0cee77494190452de132e82245107939284", "tree": "7aeb1dd32c68e372cc2aaa9d26703dd238b48a53", "parents": [ "eb991b39385c7b04923d701764a34694ec54b53d" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@osdl.org", "time": "Thu Dec 07 15:08:17 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Dec 08 17:19:20 2006 -0800" }, "message": "[NET]: Convert hh_lock to seqlock.\n\nThe hard header cache is in the main output path, so using\nseqlock instead of reader/writer lock should reduce overhead.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@osdl.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4c2ae844b5ef85fd4b571c9c91ac48afa6ef2dfc", "tree": "814a010b2a4f23de93600b2783a8286201e1d1fb", "parents": [ "aa8de2f038baec993f07ef66fb3e94481d1ec22b" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Dec 08 18:41:22 2006 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 08 10:43:19 2006 -0800" }, "message": "[PATCH] Generic HID layer - pb_fnmode\n\npb_fnmode parameter has to be passed to usbhid, both for compatibility reasons\nand also because it logically belongs there.\n\nAlso removes empty hid-input.c file in drivers/usb/input.\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "aa8de2f038baec993f07ef66fb3e94481d1ec22b", "tree": "feb358b58c3eaf94381d9cc89306af0c8808d132", "parents": [ "aa938f7974b82cfd9ee955031987344f332b7c77" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Dec 08 18:41:17 2006 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 08 10:43:17 2006 -0800" }, "message": "[PATCH] Generic HID layer - input and event reporting\n\nhid_input_report() was needlessly USB-specific in USB HID. This patch\nmakes the function independent of HID implementation and fixes all\nthe current users. Bluetooth patches comply with this prototype.\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "aa938f7974b82cfd9ee955031987344f332b7c77", "tree": "21198b8aa8a4c3be76def4b57968dae816753846", "parents": [ "4916b3a57fc94664677d439b911b8aaf86c7ec23" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Dec 08 18:41:10 2006 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 08 10:43:15 2006 -0800" }, "message": "[PATCH] Generic HID layer - hiddev\n\n- hiddev is USB-only (agreed with Marcel Holtmann that Bluetooth currently\n doesn\u0027t need it, and future planned interface (rawhid) will be more flexible\n and usable)\n- both HID and USB-hid can be now compiled as modules (wasn\u0027t possible before\n hiddev was fully separated from generic HID layer)\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "4916b3a57fc94664677d439b911b8aaf86c7ec23", "tree": "fc8038ec52950ddfdb1c6c66f90eb1c381e446ca", "parents": [ "229695e51efc4ed5e04ab471c82591d0f432909d" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Dec 08 18:41:03 2006 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 08 10:43:14 2006 -0800" }, "message": "[PATCH] Generic HID layer - USB API\n\n- \u0027dev\u0027 in struct hid_device changed from struct usb_device to\n struct device and fixed all the users\n- renamed functions which are part of USB HID API from \u0027hid_*\u0027 to\n \u0027usbhid_*\u0027\n- force feedback initialization moved from common part into USB-specific\n driver\n- added usbhid.h header for USB HID API users\n- removed USB-specific fields from struct hid_device and moved them\n to new usbhid_device, which is pointed to by hid_device-\u003edriver_data\n- fixed all USB users to use this new structure\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "229695e51efc4ed5e04ab471c82591d0f432909d", "tree": "9e333780589010c61224f185a4a83323305e7d8d", "parents": [ "dde5845a529ff753364a6d1aea61180946270bfa" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Dec 08 18:40:53 2006 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 08 10:43:12 2006 -0800" }, "message": "[PATCH] Generic HID layer - API\n\n- fixed generic API (added neccessary EXPORT_SYMBOL, fixed hid.h to provide correct\n prototypes)\n- extended hid_device with open/close/event function pointers to driver-specific\n functions\n- added driver specific driver_data to hid_device\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "dde5845a529ff753364a6d1aea61180946270bfa", "tree": "e0160fe45c047024b281a2805196a8c64242b59e", "parents": [ "64bb67b1702958759f650adb64ab33496641e526" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Dec 08 18:40:44 2006 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 08 10:43:01 2006 -0800" }, "message": "[PATCH] Generic HID layer - code split\n\nThe \"big main\" split of USB HID code into generic HID code and\nUSB-transport specific HID handling.\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "2e93ccc1933d08d32d9bde3784c3823e67b9b030", "tree": "1e8ad6a6444fc0a568e35f19628c89cdef9ad512", "parents": [ "81fdb096dbcedcc3b94c7e47b59362b5214891e2" ], "author": { "name": "Kiyoshi Ueda", "email": "k-ueda@ct.jp.nec.com", "time": "Fri Dec 08 02:41:09 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:09 2006 -0800" }, "message": "[PATCH] dm: suspend: add noflush pushback\n\nIn device-mapper I/O is sometimes queued within targets for later processing.\nFor example the multipath target can be configured to store I/O when no paths\nare available instead of returning it -EIO.\n\nThis patch allows the device-mapper core to instruct a target to transfer the\ncontents of any such in-target queue back into the core. This frees up the\nresources used by the target so the core can replace that target with an\nalternative one and then resend the I/O to it. Without this patch the only\nway to change the target in such circumstances involves returning the I/O with\nan error back to the filesystem/application. In the multipath case, this\npatch will let us add new paths for existing I/O to try after all the existing\npaths have failed.\n\n DMF_NOFLUSH_SUSPENDING\n ----------------------\n\nIf the DM_NOFLUSH_FLAG ioctl option is specified at suspend time, the\nDMF_NOFLUSH_SUSPENDING flag is set in md-\u003eflags during dm_suspend(). It\nis always cleared before dm_suspend() returns.\n\nThe flag must be visible while the target is flushing pending I/Os so it\nis set before presuspend where the flush starts and unset after the wait\nfor md-\u003epending where the flush ends.\n\nTarget drivers can check this flag by calling dm_noflush_suspending().\n\n DM_MAPIO_REQUEUE / DM_ENDIO_REQUEUE\n -----------------------------------\n\nA target\u0027s map() function can now return DM_MAPIO_REQUEUE to request the\ndevice mapper core queue the bio.\n\nSimilarly, a target\u0027s end_io() function can return DM_ENDIO_REQUEUE to request\nthe same. This has been labelled \u0027pushback\u0027.\n\nThe __map_bio() and clone_endio() functions in the core treat these return\nvalues as errors and call dec_pending() to end the I/O.\n\n dec_pending\n -----------\n\ndec_pending() saves the pushback request in struct dm_io-\u003eerror. Once all\nthe split clones have ended, dec_pending() will put the original bio on\nthe md-\u003epushback list. Note that this supercedes any I/O errors.\n\nIt is possible for the suspend with DM_NOFLUSH_FLAG to be aborted while\nin progress (e.g. by user interrupt). dec_pending() checks for this and\nreturns -EIO if it happened.\n\n pushdback list and pushback_lock\n --------------------------------\n\nThe bio is queued on md-\u003epushback temporarily in dec_pending(), and after\nall pending I/Os return, md-\u003epushback is merged into md-\u003edeferred in\ndm_suspend() for re-issuing at resume time.\n\nmd-\u003epushback_lock protects md-\u003epushback.\nThe lock should be held with irq disabled because dec_pending() can be\ncalled from interrupt context.\n\nQueueing bios to md-\u003epushback in dec_pending() must be done atomically\nwith the check for DMF_NOFLUSH_SUSPENDING flag. So md-\u003epushback_lock is\nheld when checking the flag. Otherwise dec_pending() may queue a bio to\nmd-\u003epushback after the interrupted dm_suspend() flushes md-\u003epushback.\nThen the bio would be left in md-\u003epushback.\n\nFlag setting in dm_suspend() can be done without md-\u003epushback_lock because\nthe flag is checked only after presuspend and the set value is already\nmade visible via the target\u0027s presuspend function.\n\nThe flag can be checked without md-\u003epushback_lock (e.g. the first part of\nthe dec_pending() or target drivers), because the flag is checked again\nwith md-\u003epushback_lock held when the bio is really queued to md-\u003epushback\nas described above. So even if the flag is cleared after the lockless\ncheckings, the bio isn\u0027t left in md-\u003epushback but returned to applications\nwith -EIO.\n\n Other notes on the current patch\n --------------------------------\n\n- md-\u003epushback is added to the struct mapped_device instead of using\n md-\u003edeferred directly because md-\u003eio_lock which protects md-\u003edeferred is\n rw_semaphore and can\u0027t be used in interrupt context like dec_pending(),\n and md-\u003eio_lock protects the DMF_BLOCK_IO flag of md-\u003eflags too.\n\n- Don\u0027t issue lock_fs() in dm_suspend() if the DM_NOFLUSH_FLAG\n ioctl option is specified, because I/Os generated by lock_fs() would be\n pushed back and never return if there were no valid devices.\n\n- If an error occurs in dm_suspend() after the DMF_NOFLUSH_SUSPENDING\n flag is set, md-\u003epushback must be flushed because I/Os may be queued to\n the list already. (flush_and_out label in dm_suspend())\n\n Test results\n ------------\n\nI have tested using multipath target with the next patch.\n\nThe following tests are for regression/compatibility:\n - I/Os succeed when valid paths exist;\n - I/Os fail when there are no valid paths and queue_if_no_path is not\n set;\n - I/Os are queued in the multipath target when there are no valid paths and\n queue_if_no_path is set;\n - The queued I/Os above fail when suspend is issued without the\n DM_NOFLUSH_FLAG ioctl option. I/Os spanning 2 multipath targets also\n fail.\n\nThe following tests are for the normal code path of new pushback feature:\n - Queued I/Os in the multipath target are flushed from the target\n but don\u0027t return when suspend is issued with the DM_NOFLUSH_FLAG\n ioctl option;\n - The I/Os above are queued in the multipath target again when\n resume is issued without path recovery;\n - The I/Os above succeed when resume is issued after path recovery\n or table load;\n - Queued I/Os in the multipath target succeed when resume is issued\n with the DM_NOFLUSH_FLAG ioctl option after table load. I/Os\n spanning 2 multipath targets also succeed.\n\nThe following tests are for the error paths of the new pushback feature:\n - When the bdget_disk() fails in dm_suspend(), the\n DMF_NOFLUSH_SUSPENDING flag is cleared and I/Os already queued to the\n pushback list are flushed properly.\n - When suspend with the DM_NOFLUSH_FLAG ioctl option is interrupted,\n o I/Os which had already been queued to the pushback list\n at the time don\u0027t return, and are re-issued at resume time;\n o I/Os which hadn\u0027t been returned at the time return with EIO.\n\nSigned-off-by: Kiyoshi Ueda \u003ck-ueda@ct.jp.nec.com\u003e\nSigned-off-by: Jun\u0027ichi Nomura \u003cj-nomura@ce.jp.nec.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\nCc: dm-devel@redhat.com\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "81fdb096dbcedcc3b94c7e47b59362b5214891e2", "tree": "ce40376d3c16e3105e73d84b0129ab4bfb06dedf", "parents": [ "d2a7ad29a810441e9dacbaddcc2f0c6045390008" ], "author": { "name": "Kiyoshi Ueda", "email": "k-ueda@ct.jp.nec.com", "time": "Fri Dec 08 02:41:07 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:09 2006 -0800" }, "message": "[PATCH] dm: ioctl: add noflush suspend\n\nProvide a dm ioctl option to request noflush suspending. (See next patch for\nwhat this is for.) As the interface is extended, the version number is\nincremented.\n\nOther than accepting the new option through the interface, There is no change\nto existing behaviour.\n\nTest results:\nConfirmed the option is given from user-space correctly.\n\nSigned-off-by: Kiyoshi Ueda \u003ck-ueda@ct.jp.nec.com\u003e\nSigned-off-by: Jun\u0027ichi Nomura \u003cj-nomura@ce.jp.nec.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\nCc: dm-devel@redhat.com\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "45cbcd798354251b99694086af9d57c99e89bb43", "tree": "a9822364a37993b72ffecf356aa040e8fefe6cb5", "parents": [ "a3d77d35be6f416a250c528c3ed5c70013a915e8" ], "author": { "name": "Kiyoshi Ueda", "email": "k-ueda@ct.jp.nec.com", "time": "Fri Dec 08 02:41:05 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:09 2006 -0800" }, "message": "[PATCH] dm: map and endio return code clarification\n\nTighten the use of return values from the target map and end_io functions.\nValues of 2 and above are now explictly reserved for future use. There are no\nexisting targets using such values.\n\nThe patch has no effect on existing behaviour.\n\no Reserve return values of 2 and above from target map functions.\n Any positive value currently indicates \"mapping complete\", but all\n existing drivers use the value 1. We now make that a requirement\n so we can assign new meaning to higher values in future.\n\n The new definition of return values from target map functions is:\n \u003c 0 : error\n \u003d 0 : The target will handle the io (DM_MAPIO_SUBMITTED).\n \u003d 1 : Mapping completed (DM_MAPIO_REMAPPED).\n \u003e 1 : Reserved (undefined). Previously this was the same as \u0027\u003d 1\u0027.\n\no Reserve return values of 2 and above from target end_io functions\n for similar reasons.\n DM_ENDIO_INCOMPLETE is introduced for a return value of 1.\n\nTest results:\n\n I have tested by using the multipath target.\n\n I/Os succeed when valid paths exist.\n\n I/Os are queued in the multipath target when there are no valid paths and\nqueue_if_no_path is set.\n\n I/Os fail when there are no valid paths and queue_if_no_path is not set.\n\nSigned-off-by: Kiyoshi Ueda \u003ck-ueda@ct.jp.nec.com\u003e\nSigned-off-by: Jun\u0027ichi Nomura \u003cj-nomura@ce.jp.nec.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\nCc: dm-devel@redhat.com\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a3d77d35be6f416a250c528c3ed5c70013a915e8", "tree": "6aaecdf78b4da52f8a3b3ded2bd320812e3db6df", "parents": [ "74859364633963cb660c4fa518adca9ab1ca4229" ], "author": { "name": "Kiyoshi Ueda", "email": "k-ueda@ct.jp.nec.com", "time": "Fri Dec 08 02:41:04 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:09 2006 -0800" }, "message": "[PATCH] dm: suspend: parameter change\n\nChange the interface of dm_suspend() so that we can pass several options\nwithout increasing the number of parameters. The existing \u0027do_lockfs\u0027 integer\nparameter is replaced by a flag DM_SUSPEND_LOCKFS_FLAG.\n\nThere is no functional change to the code.\n\nTest results:\nI have tested \u0027dmsetup suspend\u0027 command with/without the \u0027--nolockfs\u0027\noption and confirmed the do_lockfs value is correctly set.\n\nSigned-off-by: Kiyoshi Ueda \u003ck-ueda@ct.jp.nec.com\u003e\nSigned-off-by: Jun\u0027ichi Nomura \u003cj-nomura@ce.jp.nec.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\nCc: dm-devel@redhat.com\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "adf6b206546414fd006098d027e81f2b576ea2aa", "tree": "c1147f1f850e6e0578e62093a1c50f50cd81c307", "parents": [ "357b819dda03e642f9c2d737596ad6cdc0022c00" ], "author": { "name": "Helge Deller", "email": "deller@gmx.de", "time": "Fri Dec 08 02:40:27 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:05 2006 -0800" }, "message": "[PATCH] fbcmap.c: mark structs const or __read_mostly\n\n- Mark the default colormaps read-only, as nobody should be allowed to\n modify them\n\n- Additionally mark color values as __read_mostly since they will only be\n modified (very seldom) by fb_invert_cmaps()\n\n- Add named C99-initializers in fb_cmap structs and use the ARRAY_SIZE()\n macro\n\nSigned-off-by: Helge Deller \u003cdeller@gmx.de\u003e\nAcked-by: James Simmons \u003cjsimmons@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6b1b60f41eef3ba7b188fd72f1d6de478aafd93c", "tree": "96be18f573ef01f65547e8d74f0b4d7ce52f2c11", "parents": [ "f1729c28a37e4f11ea5d9f468ab26adadb1aadab" ], "author": { "name": "Don Mullis", "email": "dwm@meer.net", "time": "Fri Dec 08 02:39:53 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:03 2006 -0800" }, "message": "[PATCH] fault-injection: defaults likely to please a new user\n\nAssign defaults most likely to please a new user:\n 1) generate some logging output\n (verbose\u003d2)\n 2) avoid injecting failures likely to lock up UI\n (ignore_gfp_wait\u003d1, ignore_gfp_highmem\u003d1)\n\nSigned-off-by: Don Mullis \u003cdwm@meer.net\u003e\nCc: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "08b3df2d16cbebf7d72c09dcbc071696c14d07e3", "tree": "2cc0baeda87e24d9839845c0d34cd068453b1518", "parents": [ "5d0ffa2b84e6f0fdc5bf96c0de6178f3d2779544" ], "author": { "name": "Don Mullis", "email": "dwm@meer.net", "time": "Fri Dec 08 02:39:51 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:03 2006 -0800" }, "message": "[PATCH] fault-injection: Use bool-true-false throughout\n\nUse bool-true-false throughout.\n\nSigned-off-by: Don Mullis \u003cdwm@meer.net\u003e\nCc: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "329409aeda064c4aff00c51f837fcd3bbdaeeba6", "tree": "d22890da0d4f8d9f37bb1e9344cf41387a0a23f9", "parents": [ "f4f154fd920b2178382a6a24a236348e4429ebc1" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Fri Dec 08 02:39:48 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:03 2006 -0800" }, "message": "[PATCH] fault injection: stacktrace filtering\n\nThis patch provides stacktrace filtering feature.\n\nThe stacktrace filter allows failing only for the caller you are\ninterested in.\n\nFor example someone may want to inject kmalloc() failures into\nonly e100 module. they want to inject not only direct kmalloc() call,\nbut also indirect allocation, too.\n\n- e100_poll --\u003e netif_receive_skb --\u003e packet_rcv_spkt --\u003e skb_clone\n --\u003e kmem_cache_alloc\n\nThis patch enables to detect function calls like this by stacktrace\nand inject failures. The script Documentaion/fault-injection/failmodule.sh\nhelps it.\n\nThe range of text section of loaded e100 is expected to be\n[/sys/module/e100/sections/.text, /sys/module/e100/sections/.exit.text)\n\nSo failmodule.sh stores these values into /debug/failslab/address-start\nand /debug/failslab/address-end. The maximum stacktrace depth is specified\nby /debug/failslab/stacktrace-depth.\n\nPlease see the example that demonstrates how to inject slab allocation\nfailures only for a specific module\nin Documentation/fault-injection/fault-injection.txt\n\n[dwm@meer.net: reject failure if any caller lies within specified range]\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Don Mullis \u003cdwm@meer.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f4f154fd920b2178382a6a24a236348e4429ebc1", "tree": "0bba747eb50b5d7e18d2b828f8c707b2781d7544", "parents": [ "c17bb4951752d3e0f49cd1ea9d2e868422f9e0d6" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Fri Dec 08 02:39:47 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:02 2006 -0800" }, "message": "[PATCH] fault injection: process filtering for fault-injection capabilities\n\nThis patch provides process filtering feature.\nThe process filter allows failing only permitted processes\nby /proc/\u003cpid\u003e/make-it-fail\n\nPlease see the example that demostrates how to inject slab allocation\nfailures into module init/cleanup code\nin Documentation/fault-injection/fault-injection.txt\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c17bb4951752d3e0f49cd1ea9d2e868422f9e0d6", "tree": "dcd23ef706ba09edae462528dc11a507b1d17af6", "parents": [ "933e312e73f8fc39652bd4d216a5393cc3a014b9" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Fri Dec 08 02:39:46 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:02 2006 -0800" }, "message": "[PATCH] fault-injection capability for disk IO\n\nThis patch provides fault-injection capability for disk IO.\n\nBoot option:\n\nfail_make_request\u003d\u003cprobability\u003e,\u003cinterval\u003e,\u003cspace\u003e,\u003ctimes\u003e\n\n\t\u003cinterval\u003e -- specifies the interval of failures.\n\n\t\u003cprobability\u003e -- specifies how often it should fail in percent.\n\n\t\u003cspace\u003e -- specifies the size of free space where disk IO can be issued\n\t\t safely in bytes.\n\n\t\u003ctimes\u003e -- specifies how many times failures may happen at most.\n\nDebugfs:\n\n/debug/fail_make_request/interval\n/debug/fail_make_request/probability\n/debug/fail_make_request/specifies\n/debug/fail_make_request/times\n\nExample:\n\n\tfail_make_request\u003d10,100,0,-1\n\techo 1 \u003e /sys/blocks/hda/hda1/make-it-fail\n\ngeneric_make_request() on /dev/hda1 fails once per 10 times.\n\nCc: Jens Axboe \u003caxboe@suse.de\u003e\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6ff1cb355e628f8fc55fa2d01e269e5e1bbc2fe9", "tree": "393d94b6d7585e4c804d6415afaa11e1d6ec350d", "parents": [ "de1ba09b214056365d9082982905b255caafb7a2" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Fri Dec 08 02:39:43 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:02 2006 -0800" }, "message": "[PATCH] fault-injection capabilities infrastructure\n\nThis patch provides base functions implement to fault-injection\ncapabilities.\n\n- The function should_fail() is taken from failmalloc-1.0\n (http://www.nongnu.org/failmalloc/)\n\n[akpm@osdl.org: cleanups, comments, add __init]\nCc: \u003cokuji@enbug.org\u003e\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Don Mullis \u003cdwm@meer.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1328d737f510e9933a621f66aa8de81c02b647a7", "tree": "921c9c1c0d4eb4c2462e05016f63f242e83db072", "parents": [ "1f8ec435e3516eb831bb98110cc2b2b28057154b" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Fri Dec 08 02:39:19 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:00 2006 -0800" }, "message": "[PATCH] Char: istallion, variables cleanup\n\n- wipe gcc -W warnings by int -\u003e uint conversion\n- move 2 global variables into their local place\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1f8ec435e3516eb831bb98110cc2b2b28057154b", "tree": "ddcca323b7c0c42d815bd63ebead2b753a94422b", "parents": [ "a3f8d9d5e1e00e5953d7727f0b8426224af2ca15" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Fri Dec 08 02:39:18 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:29:00 2006 -0800" }, "message": "[PATCH] Char: istallion, eliminate typedefs\n\nUse only struct \u003cname\u003e instead of defining a new type \u003cname_t\u003e.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6b2c9457bb377bf843f0a3ca2f4eb2ef69c67985", "tree": "99934301b205c802d218ea26112f7f00ecbe3d85", "parents": [ "c62429d93e003043109a0af86cb6bf1da45a1b71" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Fri Dec 08 02:39:15 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:28:59 2006 -0800" }, "message": "[PATCH] Char: stallion, variables cleanup\n\n- fix `gcc -W\u0027 un/signed warnings by converting some ints -\u003e uints.\n- move 3 global variables into functions, where are they used.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" } ], "next": "606d099cdd1080bbb50ea50dc52d98252f8f10a1" }