)]}' { "log": [ { "commit": "b7269dfc826fbf554c9e6a9eaa4e6ff95fa08656", "tree": "3be0f111e9951deb4e7ea5930ea659742dea419e", "parents": [ "2c3daa722b624eaf0c5ea60e4f180bd0684542e2" ], "author": { "name": "Paul Menage", "email": "menage@google.com", "time": "Tue Apr 29 00:59:59 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:08 2008 -0700" }, "message": "CGroup API files: strip all trailing whitespace in cgroup_write_u64\n\nThis removes the need for people to remember to pass the -n flag to echo when\nwriting values to cgroup control files.\n\nSigned-off-by: Paul Menage \u003cmenage@google.com\u003e\nCc: \"Li Zefan\" \u003clizf@cn.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Paul Jackson \u003cpj@sgi.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: \"YAMAMOTO Takashi\" \u003cyamamoto@valinux.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2c3daa722b624eaf0c5ea60e4f180bd0684542e2", "tree": "afdb7e2068b018569dda8415b184b6de2ab330a6", "parents": [ "2c7eabf37647dd459d555e76954b4de87be2321f" ], "author": { "name": "Paul Menage", "email": "menage@google.com", "time": "Tue Apr 29 00:59:58 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:08 2008 -0700" }, "message": "CGroup API files: use read_u64 in memory controller\n\nUpdate the memory controller to use read_u64 for its limit/usage/failcnt\ncontrol files, calling the new res_counter_read_u64() function.\n\nSigned-off-by: Paul Menage \u003cmenage@google.com\u003e\nCc: \"Li Zefan\" \u003clizf@cn.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Paul Jackson \u003cpj@sgi.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: \"YAMAMOTO Takashi\" \u003cyamamoto@valinux.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2c7eabf37647dd459d555e76954b4de87be2321f", "tree": "553a080db29ad1d9724e6c7da30f64f5fe7cc12a", "parents": [ "f4c753b7eacc277e506066abdda351cbc1cf8e6a" ], "author": { "name": "Paul Menage", "email": "menage@google.com", "time": "Tue Apr 29 00:59:58 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:08 2008 -0700" }, "message": "CGroup API files: add res_counter_read_u64()\n\nAdds a function for returning the value of a resource counter member, in a\nform suitable for use in a cgroup read_u64 control file method.\n\nSigned-off-by: Paul Menage \u003cmenage@google.com\u003e\nCc: \"Li Zefan\" \u003clizf@cn.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Paul Jackson \u003cpj@sgi.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: \"YAMAMOTO Takashi\" \u003cyamamoto@valinux.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f4c753b7eacc277e506066abdda351cbc1cf8e6a", "tree": "2510264d4fac836dc64acd700846a5fe8d960b1e", "parents": [ "3ff31d0cca38b3c20e88a022bf38c4f7c98492f0" ], "author": { "name": "Paul Menage", "email": "menage@google.com", "time": "Tue Apr 29 00:59:56 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "CGroup API files: rename read/write_uint methods to read_write_u64\n\nSeveral people have justifiably complained that the \"_uint\" suffix is\ninappropriate for functions that handle u64 values, so this patch just renames\nall these functions and their users to have the suffic _u64.\n\n[peterz@infradead.org: build fix]\nSigned-off-by: Paul Menage \u003cmenage@google.com\u003e\nCc: \"Li Zefan\" \u003clizf@cn.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Paul Jackson \u003cpj@sgi.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: \"YAMAMOTO Takashi\" \u003cyamamoto@valinux.co.jp\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3ff31d0cca38b3c20e88a022bf38c4f7c98492f0", "tree": "ba4a68df5c634cd09593cc2e95eb6dd9ea4e1011", "parents": [ "4fe91d518e4958af7edebbeb112a3272b2be232d" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:59:55 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "cgroups: kernel/ns_cgroup.c should #include \u003clinux/nsproxy.h\u003e\n\nEvery file should include the headers containing the externs its global\nfunctions (in this case for ns_cgroup_clone()).\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4fe91d518e4958af7edebbeb112a3272b2be232d", "tree": "6c23637806a7206e21dcc42bfc65dbe433e212b7", "parents": [ "3df91fe30a1547af7e794c6e8cca76f4932c6ad7" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Tue Apr 29 00:59:55 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "cgroup: fix sparse warning of shadow symbol in cgroup.c\n\nFix a code warning: symbol \u0027p\u0027 shadows an earlier one\n\nThis is a reincarnation of Harvey Harrison\u0027s patch:\n\tcpuset: sparse warnings in cpuset.c\n\nIndependently, Cliff Wickman moved the affected code,\nfrom kernel/cpuset.c to kernel/cgroup.c, in his patch:\n\tcpusets: update_cpumask revision\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nCc: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: Cliff Wickman \u003ccpw@sgi.com\u003e\nAcked-by: Paul Menage \u003cmenage@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3df91fe30a1547af7e794c6e8cca76f4932c6ad7", "tree": "f8d459ba2a16aaf946f66d767c4066eaa937592e", "parents": [ "3ef0e1f8cad0a851b3dbf91802b14af7dd780352" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:59:54 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "make cgroup_enable_task_cg_lists() static\n\nMake the needlessly global cgroup_enable_task_cg_lists() static.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3ef0e1f8cad0a851b3dbf91802b14af7dd780352", "tree": "805450fdb2c056e7ba61ac3c26529cccd09e952f", "parents": [ "2f9b12a31fcb738ea8c9eb0d4ddf906c6f1d696c" ], "author": { "name": "Andres Salomon", "email": "dilinger@queued.net", "time": "Tue Apr 29 00:59:53 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "x86: olpc: add One Laptop Per Child architecture support\n\nThis adds support for OLPC XO hardware. Open Firmware on XOs don\u0027t contain\nthe VSA, so it is necessary to emulate the PCI BARs in the kernel. This also\nadds functionality for running EC commands, and a CONFIG_OLPC.\n\nA number of OLPC drivers depend upon CONFIG_OLPC.\n\nolpc_ec_timeout is a hack to work around Embedded Controller bugs.\n\n[akpm@linux-foundation.org: build fix]\n[akpm@linux-foundation.org: geode_has_vsa build fix]\n[akpm@linux-foundation.org: olpc_register_battery_callback doesn\u0027t exist]\nSigned-off-by: Andres Salomon \u003cdilinger@debian.org\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Jordan Crouse \u003cjordan.crouse@amd.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2f9b12a31fcb738ea8c9eb0d4ddf906c6f1d696c", "tree": "e6cde843b575c2b29396ee2b66af285da68c5a79", "parents": [ "6a3fd92e73fffd9e583650c56ad9558afe51dc5c" ], "author": { "name": "Michael Halcrow", "email": "mhalcrow@us.ibm.com", "time": "Tue Apr 29 00:59:52 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "eCryptfs: protect crypt_stat-\u003eflags in ecryptfs_open()\n\nMake sure crypt_stat-\u003eflags is protected with a lock in ecryptfs_open().\n\nSigned-off-by: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nCc: Al Viro \u003cviro@ZenIV.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6a3fd92e73fffd9e583650c56ad9558afe51dc5c", "tree": "d65917432ffd0e6223dab3500819205433de22bd", "parents": [ "f66e883eb6186bc43a79581b67aff7d1a69d0ff1" ], "author": { "name": "Michael Halcrow", "email": "mhalcrow@us.ibm.com", "time": "Tue Apr 29 00:59:52 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "eCryptfs: make key module subsystem respect namespaces\n\nMake eCryptfs key module subsystem respect namespaces.\n\nSince I will be removing the netlink interface in a future patch, I just made\nchanges to the netlink.c code so that it will not break the build. With my\nrecent patches, the kernel module currently defaults to the device handle\ninterface rather than the netlink interface.\n\n[akpm@linux-foundation.org: export free_user_ns()]\nSigned-off-by: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f66e883eb6186bc43a79581b67aff7d1a69d0ff1", "tree": "9fc1fb65586ff334a1f8c1afb9a43edf077d338f", "parents": [ "8bf2debd5f7bf12d122124e34fec14af5b1e8ecf" ], "author": { "name": "Michael Halcrow", "email": "mhalcrow@us.ibm.com", "time": "Tue Apr 29 00:59:51 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "eCryptfs: integrate eCryptfs device handle into the module.\n\nUpdate the versioning information. Make the message types generic. Add an\noutgoing message queue to the daemon struct. Make the functions to parse\nand write the packet lengths available to the rest of the module. Add\nfunctions to create and destroy the daemon structs. Clean up some of the\ncomments and make the code a little more consistent with itself.\n\n[akpm@linux-foundation.org: printk fixes]\nSigned-off-by: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8bf2debd5f7bf12d122124e34fec14af5b1e8ecf", "tree": "faa6ff4ad5a9ec3725279a6408ee783a9e65f35d", "parents": [ "9c3580aa52195699065bc2d7242b1c7e3e6903fa" ], "author": { "name": "Michael Halcrow", "email": "mhalcrow@us.ibm.com", "time": "Tue Apr 29 00:59:50 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "eCryptfs: introduce device handle for userspace daemon communications\n\nA regular device file was my real preference from the get-go, but I went with\nnetlink at the time because I thought it would be less complex for managing\nsend queues (i.e., just do a unicast and move on). It turns out that we do\nnot really get that much complexity reduction with netlink, and netlink is\nmore heavyweight than a device handle.\n\nIn addition, the netlink interface to eCryptfs has been broken since 2.6.24.\nI am assuming this is a bug in how eCryptfs uses netlink, since the other\nin-kernel users of netlink do not seem to be having any problems. I have had\none report of a user successfully using eCryptfs with netlink on 2.6.24, but\nfor my own systems, when starting the userspace daemon, the initial helo\nmessage sent to the eCryptfs kernel module results in an oops right off the\nbat. I spent some time looking at it, but I have not yet found the cause.\nThe netlink interface breaking gave me the motivation to just finish my patch\nto migrate to a regular device handle. If I cannot find out soon why the\nnetlink interface in eCryptfs broke, I am likely to just send a patch to\ndisable it in 2.6.24 and 2.6.25. I would like the device handle to be the\npreferred means of communicating with the userspace daemon from 2.6.26 on\nforward.\n\nThis patch:\n\nFunctions to facilitate reading and writing to the eCryptfs miscellaneous\ndevice handle. This will replace the netlink interface as the preferred\nmechanism for communicating with the userspace eCryptfs daemon.\n\nEach user has his own daemon, which registers itself by opening the eCryptfs\ndevice handle. Only one daemon per euid may be registered at any given time.\nThe eCryptfs module sends a message to a daemon by adding its message to the\ndaemon\u0027s outgoing message queue. The daemon reads the device handle to get\nthe oldest message off the queue.\n\nIncoming messages from the userspace daemon are immediately handled. If the\nmessage is a response, then the corresponding process that is blocked waiting\nfor the response is awakened.\n\nSigned-off-by: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9c3580aa52195699065bc2d7242b1c7e3e6903fa", "tree": "975320d4a2369ebffadf7273bb8f86377d03445f", "parents": [ "18d1dbf1d401e8f9d74cf1cf799fdb19cff150c6" ], "author": { "name": "Miklos Szeredi", "email": "mszeredi@suse.cz", "time": "Tue Apr 29 00:59:48 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:07 2008 -0700" }, "message": "ecryptfs: add missing lock around notify_change\n\nCallers of notify_change() need to hold i_mutex.\n\nSigned-off-by: Miklos Szeredi \u003cmszeredi@suse.cz\u003e\nCc: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "18d1dbf1d401e8f9d74cf1cf799fdb19cff150c6", "tree": "72e1e7061b4f630b971bc5ea7d20ba6e1a509988", "parents": [ "05db67a4f2c14dab5bcaa46c7d4e9237bd11b37c" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 00:59:48 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "ecryptfs: replace remaining __FUNCTION__ occurrences\n\n__FUNCTION__ is gcc-specific, use __func__\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "05db67a4f2c14dab5bcaa46c7d4e9237bd11b37c", "tree": "6fde8311a2f3eeafb2617ef66ea4bb98377e9a29", "parents": [ "afe42d7dea2983faa593d289ab241ffdd94d37b3" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:59:47 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "remove ecryptfs_header_cache_0\n\nRemove the no longer used ecryptfs_header_cache_0.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "afe42d7dea2983faa593d289ab241ffdd94d37b3", "tree": "a407fc55cb1328041a031c0a78bc2e6ce38e8330", "parents": [ "c9e587abfdec2c2aaa55fab83bcb4972e2f84f9b" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 00:59:47 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "xen: make blkif_getgeo static\n\nIntroduced between 2.6.25-rc2 and -rc3\ndrivers/block/xen-blkfront.c:139:5: warning: symbol \u0027blkif_getgeo\u0027 was not declared. Should it be static?\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: Jeremy Fitzhardinge \u003cjeremy@goop.org\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c9e587abfdec2c2aaa55fab83bcb4972e2f84f9b", "tree": "86ab335b702608c90e9ce3dd759c1c96247a60d5", "parents": [ "3265e66b1825942c6e0fc457986cdf941a5f7d37" ], "author": { "name": "Jan Engelhardt", "email": "jengelh@computergmbh.de", "time": "Tue Apr 29 00:59:46 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "vt: fix background color on line feed\n\nA command that causes a line feed while a background color is active,\nsuch as\n\n\tperl -e \u0027print \"x\" x 60, \"\\e[44m\", \"x\" x 40, \"\\e[0m\\n\"\u0027\nand\n\tperl -e \u0027print \"x\" x 40, \"\\e[44m\\n\", \"x\" x 40, \"\\e[0m\\n\"\u0027\n\ncauses the line that was started as a result of the line feed to be completely\nfilled with the currently active background color instead of the default\ncolor.\n\nWhen scrolling, part of the current screen is memcpy\u0027d/memmove\u0027d to the new\nregion, and the new line(s) that will appear as a result are cleared using\nmemset. However, the lines are cleared with vc-\u003evc_video_erase_char, causing\nthem to be colored with the currently active background color. This is\ndifferent from X11 terminal emulators which always paint the new lines with\nthe default background color (e.g. `xterm -bg black`).\n\nThe clear operation (\\e[1J and \\e[2J) also use vc_video_erase_char, so a new\nvc-\u003evc_scrl_erase_char is introduced with contains the erase character used\nfor scrolling, which is built from vc-\u003evc_def_color instead of vc-\u003evc_color.\n\nSigned-off-by: Jan Engelhardt \u003cjengelh@computergmbh.de\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3265e66b1825942c6e0fc457986cdf941a5f7d37", "tree": "9ea1d7eee09d60bad4a5ebc4140088a0203de7af", "parents": [ "5f97a5a8799b8d7d0afdb9d68a50a4e0e8298a05" ], "author": { "name": "Thomas Petazzoni", "email": "thomas.petazzoni@free-electrons.com", "time": "Tue Apr 29 00:59:43 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "directly use kmalloc() and kfree() in init/initramfs.c\n\nInstead of using the malloc() and free() wrappers needed by the\nlib/inflate.c code for allocations, simply use kmalloc() and kfree() in the\ninitramfs code. This is needed for a further lib/inflate.c-related cleanup\npatch that will remove the malloc() and free() functions.\n\nTake that opportunity to remove the useless kmalloc() return value\ncast.\n\nBased on work done by Matt Mackall.\n\nSigned-off-by: Thomas Petazzoni \u003cthomas.petazzoni@free-electrons.com\u003e\nSigned-off-by: Matt Mackall \u003cmpm@selenic.com\u003e\nCc: Jan Engelhardt \u003cjengelh@computergmbh.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5f97a5a8799b8d7d0afdb9d68a50a4e0e8298a05", "tree": "03f0a35e50e9a765603fc9249e601b52e043fd0d", "parents": [ "762873c251b056c6c1b29e83a4dabafb064e5421" ], "author": { "name": "Dave Young", "email": "hidave.darkstar@gmail.com", "time": "Tue Apr 29 00:59:43 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "isolate ratelimit from printk.c for other use\n\nDue to the rcupreempt.h WARN_ON trigged, I got 2G syslog file. For some\nserious complaining of kernel, we need repeat the warnings, so here I isolate\nthe ratelimit part of printk.c to a standalone file.\n\nSigned-off-by: Dave Young \u003chidave.darkstar@gmail.com\u003e\nAcked-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nTested-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "762873c251b056c6c1b29e83a4dabafb064e5421", "tree": "0b1f4f7c2e7ea46cf536fbdf227cb7734bc78b07", "parents": [ "8f0cfa52a1d4ffacd8e7de906d19662f5da58d58" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 29 00:59:42 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "vfs: fix unconditional write_super() call in file_fsync()\n\nWe need to check -\u003es_dirt before calling write_super(). It became the cause\nof an unneeded write.\n\nThis bug was noticed by Sudhanshu Saxena.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8f0cfa52a1d4ffacd8e7de906d19662f5da58d58", "tree": "2aa82e3682e75330d9b5d601855e3af3c57c03d8", "parents": [ "7ec02ef1596bb3c829a7e8b65ebf13b87faf1819" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Apr 29 00:59:41 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "xattr: add missing consts to function arguments\n\nAdd missing consts to xattr function arguments.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Andreas Gruenbacher \u003cagruen@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7ec02ef1596bb3c829a7e8b65ebf13b87faf1819", "tree": "d098192558b74f3b33634499ec6e60f3ee32bb47", "parents": [ "c5c8be3ce59dc59baf20b33dae3f8eb70af7b1f1" ], "author": { "name": "Jan Blunck", "email": "jblunck@suse.de", "time": "Tue Apr 29 00:59:40 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "vfs: remove lives_below_in_same_fs()\n\nRemove lives_below_in_same_fs() since is_subdir() from fs/dcache.c is\nproviding the same functionality.\n\nSigned-off-by: Jan Blunck \u003cjblunck@suse.de\u003e\nAcked-by: Miklos Szeredi \u003cmszeredi@suse.cz\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c5c8be3ce59dc59baf20b33dae3f8eb70af7b1f1", "tree": "93eb6e4142edd82820f5bf4a988f256a09ead748", "parents": [ "af065b8a19041554196971d8b6ae1459798d3b14" ], "author": { "name": "Matthias Kaehlcke", "email": "matthias@kaehlcke.net", "time": "Tue Apr 29 00:59:40 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:06 2008 -0700" }, "message": "fs/inode.c: use hlist_for_each_entry()\n\nfs/inode.c: use hlist_for_each_entry() in find_inode() and find_inode_fast()\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Matthias Kaehlcke \u003cmatthias@kaehlcke.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "af065b8a19041554196971d8b6ae1459798d3b14", "tree": "33bfa04388cecfc50dda596302c3a5c91d0e2b64", "parents": [ "eccb95cee4f0d56faa46ef22fb94dd4a3578d3eb" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Tue Apr 29 00:59:39 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "vfs: skip inodes without pages to free in drop_pagecache_sb()\n\nMany inodes have no pagecache, so we can avoid lots of lock-takings.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nCc: Fengguang Wu \u003cwfg@mail.ustc.edu.cn\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "eccb95cee4f0d56faa46ef22fb94dd4a3578d3eb", "tree": "45f2586854927cef529730ae0c7196d931de0c94", "parents": [ "a8522509200b460443a7ca59138dc63bec1b690a" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Tue Apr 29 00:59:37 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "vfs: fix lock inversion in drop_pagecache_sb()\n\nFix longstanding lock inversion in drop_pagecache_sb by dropping inode_lock\nbefore calling __invalidate_mapping_pages(). We just have to make sure inode\nwon\u0027t go away from under us by keeping reference to it and putting the\nreference only after we have safely resumed the scan of the inode list. A bit\ntricky but not too bad...\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nCc: Fengguang Wu \u003cwfg@mail.ustc.edu.cn\u003e\nCc: David Chinner \u003cdgc@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a8522509200b460443a7ca59138dc63bec1b690a", "tree": "d3da544c245a40740018080e9e451fc9096aedb3", "parents": [ "a7133a15587b8921af8b074e0d3fe1606cbe5597" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Tue Apr 29 00:59:36 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "swiotlb: use iommu_is_span_boundary helper function\n\niommu_is_span_boundary in lib/iommu-helper.c was exported for PARISC IOMMUs\n(commit 3715863aa142c4f4c5208f5f3e5e9bac06006d2f). SWIOTLB can use it instead\nof the homegrown function.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: H. Peter Anvin \u003chpa@zytor.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a7133a15587b8921af8b074e0d3fe1606cbe5597", "tree": "129706734260468ac6aac966584ffeca31adf471", "parents": [ "9a3be324e3d9da08219d81d6765f445a726cf962" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Tue Apr 29 00:59:36 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "lib/swiotlb.c: cleanups\n\nThere\u0027s a pointlessly braced block of code in there. Remove the braces and\nsave a tabstop.\n\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Jan Beulich \u003cjbeulich@novell.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9a3be324e3d9da08219d81d6765f445a726cf962", "tree": "e17748b7ff5a40c939713286f706bcff0e29d456", "parents": [ "66e106010db689fdbdbd7ae738b115dae5f521e4" ], "author": { "name": "Ciaran McCreesh", "email": "ciaran.mccreesh@googlemail.com", "time": "Tue Apr 29 00:59:35 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "firmware loader: printk when requesting firmware\n\nBefore requesting firmware, printk a message saying what we\u0027re requesting. This\nmakes it easier to see what\u0027s going on, and provides an explanation for the\nhuge silent delay that one would otherwise get after accidentally building\nipw2200 as a non-module.\n\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "66e106010db689fdbdbd7ae738b115dae5f521e4", "tree": "6cdde101353b35b84b88e1963b1631075eb48f58", "parents": [ "e1d2c8b69ad81ea103b1e87809eba51931e16874" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@crashcourse.ca", "time": "Tue Apr 29 00:59:34 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "MAINTAINERS: clarify status of MN10300 mailing list as moderated\n\nSigned-off-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e1d2c8b69ad81ea103b1e87809eba51931e16874", "tree": "bfd78fc4729f5a9911b8e1ca145ad34a17fc3e3b", "parents": [ "76308da18910e556747f6d100147f42ccc78662c" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Apr 29 00:59:34 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "fdpic: check that the size returned by kernel_read() is what we asked for\n\nCheck that the size of the read returned by kernel_read() is what we asked\nfor. If it isn\u0027t, then reject the binary as being a badly formatted.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "76308da18910e556747f6d100147f42ccc78662c", "tree": "dff714392c763a549614daec31c8c184243056d9", "parents": [ "9c9ba34ee3dbc34e829f42e42a5e5273b1183500" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Tue Apr 29 00:59:33 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "smb.h: uses struct timespec but didn\u0027t include linux/time.h\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9c9ba34ee3dbc34e829f42e42a5e5273b1183500", "tree": "852a974821beaf9dce3b69610610ecdb9ad36696", "parents": [ "171ae1a491e216ef728436f9cc958e05cccf5a27" ], "author": { "name": "Andy Whitcroft", "email": "apw@shadowen.org", "time": "Tue Apr 29 00:59:33 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "update checkpatch.pl to version 0.18\n\nThis version brings a few fixes for the extern checks, and a couple of\nnew checks.\n\nOf note:\n - false is now recognised as a 0 assignment in static/external\n assignments,\n - printf format strings including %L are reported,\n - a number of fixes for the extern in .c file detector which had\n temporarily lost its ability to detect variables; undetected due to\n the loss of its test.\n\nAndy Whitcroft (8):\n Version: 0.18\n false should trip 0 assignment checks\n tests: reinstate missing tests\n tests: allow specification of the file extension for a test\n fix extern checks for variables\n check for and report %Lu, %Ld, and %Li\n ensure we only start a statement on lines with some content\n extern spacing\n\nSigned-off-by: Andy Whitcroft \u003capw@shadowen.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "171ae1a491e216ef728436f9cc958e05cccf5a27", "tree": "528f106389a8136c55b4fc95b8677301aa7d7047", "parents": [ "ee8900c9c7cc92db02b7edfa26ae3b2c9b2434f9" ], "author": { "name": "Andy Whitcroft", "email": "apw@shadowen.org", "time": "Tue Apr 29 00:59:32 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:05 2008 -0700" }, "message": "update checkpatch.pl to version 0.17\n\nThis version brings improvements to external declaration detection, fixes to\nquote tracking, fixes to unary tracking, some clarification of wording, and\nthe usual slew of fixes for false positives.\n\nOf note:\n - much better unary tracking across preprocessor directives\n - UTF8 checks highlight the character at fault\n - widening of mutex detection\n\nAndy Whitcroft (17):\n Version: 0.17\n values: __attribute__ carries through the previous type\n quotes: should only follow \"positive\" lines\n clarify the indent tabs over spaces wording\n loosen NR_CPUS check for array range initialisers\n detect external function declarations without an extern prefix\n function declaration arguments should be with the identifier\n DEFINE_MUTEX should report in line with struct mutex\n NR_CPUS is valid in preprocessor statements\n comment detection should not start on the @@ line\n types: add support for #undef\n tighten mutex/completion reports to usage\n allow export of function pointers\n values: preprocessor #define is out of line maintain values\n values: #define does not always have parentheses\n unary \u0027*\u0027 may be const\n utf8 checks should report location of the invalid character\n\nWolfram Sang (1):\n make checkpatch.pl really skip \u003casm/irq.h\u003e\n\nSigned-off-by: Andy Whitcroft \u003capw@shadowen.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ee8900c9c7cc92db02b7edfa26ae3b2c9b2434f9", "tree": "3c680daa88d8c8c5940c272f18c1f810f1aa2b05", "parents": [ "3a8ca95e9d62980fd3b41165ec05032c63ce21da" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Tue Apr 29 00:59:31 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "scripts/Lindent: support gnu indent v2.2.10\n\nThe new version of indent supports positioning labels in column 1\nusing \"-il0\"\n\nhttp://www.nabble.com/Release-2.2.10-of-GNU-Indent-td15990700.html\n\nAdd \"-il0\" if indent version \u003e\u003d 2.2.10\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nAcked-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3a8ca95e9d62980fd3b41165ec05032c63ce21da", "tree": "885545c795b9bc2c8a542dd78455c178357c7a6c", "parents": [ "95d8c365b2df2adb904963333a93b15414403ed1" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Tue Apr 29 00:59:30 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "drivers/misc: elide a non-zero test on a result that is never 0\n\nThe function thermal_cooling_device_register always returns either a valid\npointer or a value made with ERR_PTR, so a test for non-zero on the result\nwill always succeed.\n\nThe problem was found using the following semantic match.\n(http://www.emn.fr/x-info/coccinelle/)\n\n//\u003csmpl\u003e\n@a@\nexpression E, E1;\nstatement S,S1;\nposition p;\n@@\n\nE \u003d thermal_cooling_device_register(...)\n... when !\u003d E \u003d E1\nif@p (E) S else S1\n\n@n@\nposition a.p;\nexpression E,E1;\nstatement S,S1;\n@@\n\nE \u003d NULL\n... when !\u003d E \u003d E1\nif@p (E) S else S1\n\n@depends on !n@\nexpression E;\nstatement S,S1;\nposition a.p;\n@@\n\n* if@p (E)\n S else S1\n//\u003c/smpl\u003e\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nCc: Thomas Sujith \u003csujith.thomas@intel.com\u003e\nCc: Len Brown \u003clen.brown@intel.com\u003e\nCc: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "95d8c365b2df2adb904963333a93b15414403ed1", "tree": "0ee819420354ecc2ef7091f432319f55b497cf4e", "parents": [ "86735118459b46422e20d3b73ee732b1f1f780b1" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@crashcourse.ca", "time": "Tue Apr 29 00:59:29 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "lists: add \"const\" qualifier to first arg of list_splice() operations\n\nSince neither the list_splice() nor __list_splice() routines modify their\nfirst argument, might as well declare them \"const\".\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "86735118459b46422e20d3b73ee732b1f1f780b1", "tree": "bbb49460c76c54b8951ef8e301aa518730e8d2d3", "parents": [ "1a6924f93d0d511da5b34189563c5e31ffe5df2e" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@crashcourse.ca", "time": "Tue Apr 29 00:59:28 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "kbuild: move files that don\u0027t check __KERNEL__\n\nMove files that don\u0027t check __KERNEL__ from unifdef-y to header-y.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1a6924f93d0d511da5b34189563c5e31ffe5df2e", "tree": "52afce07b05b01063943386a08bba94f0552e499", "parents": [ "2e50b6ccdaaf0d933bb9d8409cac4b2f088f5a2f" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@crashcourse.ca", "time": "Tue Apr 29 00:59:28 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "kbuild: remove duplicate, conflicting entry for oom.h\n\noom.h is already tagged for unifdef\u0027ing, so its entry as a simple exportable\nheader should be deleted.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2e50b6ccdaaf0d933bb9d8409cac4b2f088f5a2f", "tree": "ba25ec419f3a4fb6e6845ec5b74d6af753e7f78f", "parents": [ "aab3c3b01d1848a5e8a1ddec4e5656fc4de04982" ], "author": { "name": "S.Caglar Onur", "email": "caglar@pardus.org.tr", "time": "Tue Apr 29 00:59:26 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "fs/binfmt_aout.c: use printk_ratelimit()\n\nUse printk_ratelimit() instead of jiffies based arithmetic, suggested by Geert\nUytterhoeven\n\nSigned-off-by: S.Caglar Onur \u003ccaglar@pardus.org.tr\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "aab3c3b01d1848a5e8a1ddec4e5656fc4de04982", "tree": "ca7557e41e500fe57141a5fec33a9c8fe608f49d", "parents": [ "1aeb272cf09f9e2cbc62163b9f37a9b4d1c7e81d" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@crashcourse.ca", "time": "Tue Apr 29 00:59:25 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "Remove superfluous include of string.h from percpu.h\n\nThere\u0027s nothing in percpu.h that requires an explicit inclusion of\nstring.h.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1aeb272cf09f9e2cbc62163b9f37a9b4d1c7e81d", "tree": "17c76e18fa145affedae790460cff724f965646b", "parents": [ "3a2e7f47d71e1df86acc1dda6826890b6546a4e1" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@crashcourse.ca", "time": "Tue Apr 29 00:59:25 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "kernel: explicitly include required header files under kernel/\n\nFollowing an experimental deletion of the unnecessary directive\n\n #include \u003clinux/slab.h\u003e\n\nfrom the header file \u003clinux/percpu.h\u003e, these files under kernel/ were exposed\nas needing to include one of \u003clinux/slab.h\u003e or \u003clinux/gfp.h\u003e, so explicit\nincludes were added where necessary.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3a2e7f47d71e1df86acc1dda6826890b6546a4e1", "tree": "3c5856f67af25a80a4d934e754f437936c7b1bbf", "parents": [ "cbd9b67bd3883dff0ef4b8ec9229d315a9ba38f0" ], "author": { "name": "Pavel Emelyanov", "email": "xemul@openvz.org", "time": "Tue Apr 29 00:59:24 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "binfmt_misc.c: avoid potential kernel stack overflow\n\nThis can be triggered with root help only, but...\n\nRegister the \":text:E::txt::/root/cat.txt:\u0027 rule in binfmt_misc (by root) and\ntry launching the cat.txt file (by anyone) :) The result is - the endless\nrecursion in the load_misc_binary -\u003e open_exec -\u003e load_misc_binary chain and\nstack overflow.\n\nThere\u0027s a similar problem with binfmt_script, and there\u0027s a sh_bang memner on\nlinux_binprm structure to handle this, but simply raising this in binfmt_misc\nmay break some setups when the interpreter of some misc binaries is a script.\n\nSo the proposal is to turn sh_bang into a bit, add a new one (the misc_bang)\nand raise it in load_misc_binary. After this, even if we set up the misc -\u003e\nscript -\u003e misc loop for binfmts one of them will step on its own bang and\nexit.\n\nSigned-off-by: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cbd9b67bd3883dff0ef4b8ec9229d315a9ba38f0", "tree": "38a59233e8ec529980741dac371dcb9587d0a098", "parents": [ "a2d416dcc92e576d0e339efd641bd3d8ee2bfb4d" ], "author": { "name": "Dmitry Adamushko", "email": "dmitry.adamushko@gmail.com", "time": "Tue Apr 29 00:59:23 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "kthread: call wake_up_process() without the lock being held\n\nFrom the POV of synchronization, there should be no need to call\nwake_up_process() with the \u0027kthread_create_lock\u0027 being held.\n\nSigned-off-by: Dmitry Adamushko \u003cdmitry.adamushko@gmail.com\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: \"Paul E. McKenney\" \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Andy Whitcroft \u003capw@shadowen.org\u003e\nCc: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a2d416dcc92e576d0e339efd641bd3d8ee2bfb4d", "tree": "9cd2b64148afb6b035f459e6bb9fc2c2554f4419", "parents": [ "7afea3bcb1f87f3ddf34b38f202ad0d03f29e120" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Tue Apr 29 00:59:22 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:04 2008 -0700" }, "message": "codafs: fix build warning\n\npowerpc:\n\nfs/coda/coda_linux.c: In function \u0027coda_iattr_to_vattr\u0027:\nfs/coda/coda_linux.c:137: warning: large integer implicitly truncated to unsigned type\n\nCc: Jan Harkes \u003cjaharkes@cs.cmu.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7afea3bcb1f87f3ddf34b38f202ad0d03f29e120", "tree": "f9c12ff816306d5a9d4387f64bc07104f415c34d", "parents": [ "5045bcae0fb466a1dbb6af0036e56901fd7aafb7" ], "author": { "name": "Jon Schindler", "email": "jkschind@gmail.com", "time": "Tue Apr 29 00:59:21 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:03 2008 -0700" }, "message": "drivers/block/floppy.c: replace init_module\u0026cleanup_module with module_init\u0026module_exit\n\nReplace init_module and cleanup_module with static functions and\nmodule_init/module_exit.\n\nSigned-off-by: Jon Schindler \u003cjkschind@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5045bcae0fb466a1dbb6af0036e56901fd7aafb7", "tree": "3ad84c429ff74ec0f541cc7cf05ab3788114022f", "parents": [ "6e574195b75543bc6a6240306313988b1952470c" ], "author": { "name": "Rik van Riel", "email": "riel@redhat.com", "time": "Tue Apr 29 00:59:21 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:03 2008 -0700" }, "message": "sysrq: add show-backtrace-on-all-cpus function\n\nSysRQ-P is not always useful on SMP systems, since it usually ends up showing\nthe backtrace of a CPU that is doing just fine, instead of the backtrace of\nthe CPU that is having problems.\n\nThis patch adds SysRQ show-all-cpus(L), which shows the backtrace of every\nactive CPU in the system. It skips idle CPUs because some SMP systems are\njust too large and we already know what the backtrace of the idle task looks\nlike.\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nRandy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: \u003clwoodman@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6e574195b75543bc6a6240306313988b1952470c", "tree": "510fb98e64cee409cf1f443391cadb5dc1e53aa3", "parents": [ "eecd58536a97502153d4a2bd6f05038f657a1ab3" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 00:59:20 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:03 2008 -0700" }, "message": "drivers/misc: replace remaining __FUNCTION__ occurrences\n\n__FUNCTION__ is gcc-specific, use __func__\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "eecd58536a97502153d4a2bd6f05038f657a1ab3", "tree": "a5effaa2f7283f049faba47bc8d576d696e47208", "parents": [ "7d195a5409120277b800c42e846ee29cc667b777" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 00:59:19 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:03 2008 -0700" }, "message": "firmware: replace remaining __FUNCTION__ occurrences\n\n__FUNCTION__ is gcc-specific, use __func__\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: Doug Warzecha \u003cDouglas_Warzecha@dell.com\u003e\nCc: Matt Domsch \u003cMatt_Domsch@dell.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7d195a5409120277b800c42e846ee29cc667b777", "tree": "18d6f9780421788289ddf143bd0c1061bd1d4c0e", "parents": [ "175a06ae300188af8a61db68a78e1af44dc7d44f" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:59:18 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:03 2008 -0700" }, "message": "proper extern for late_time_init\n\nAdd a proper extern for late_time_init in include/linux/init.h\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: john stultz \u003cjohnstul@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "175a06ae300188af8a61db68a78e1af44dc7d44f", "tree": "ed088932ad725985ead11fbf9e4cd7754af0dcc8", "parents": [ "ecd0fa9825a1270e31fb48bc9edcfb28918b6c51" ], "author": { "name": "Tetsuo Handa", "email": "penguin-kernel@i-love.sakura.ne.jp", "time": "Tue Apr 29 00:59:17 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:03 2008 -0700" }, "message": "exec: remove argv_len from struct linux_binprm\n\nI noticed that 2.6.24.2 calculates bprm-\u003eargv_len at do_execve(). But it\ndoesn\u0027t update bprm-\u003eargv_len after \"remove_arg_zero() +\ncopy_strings_kernel()\" at load_script() etc.\n\naudit_bprm() is called from search_binary_handler() and\nsearch_binary_handler() is called from load_script() etc. Thus, I think the\ncondition check\n\n if (bprm-\u003eargv_len \u003e (audit_argv_kb \u003c\u003c 10))\n return -E2BIG;\n\nin audit_bprm() might return wrong result when strlen(removed_arg) !\u003d\nstrlen(spliced_args). Why not update bprm-\u003eargv_len at load_script() etc. ?\n\nBy the way, 2.6.25-rc3 seems to not doing the condition check. Is the field\nbprm-\u003eargv_len no longer needed?\n\nSigned-off-by: Tetsuo Handa \u003cpenguin-kernel@I-love.SAKURA.ne.jp\u003e\nCc: Ollie Wild \u003caaw@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ecd0fa9825a1270e31fb48bc9edcfb28918b6c51", "tree": "249577a09b7028f75264c31673ab4999e2a92cda", "parents": [ "6e5e8c5085190b30b6fa42a4b75a88c10846b5f2" ], "author": { "name": "WANG Cong", "email": "xiyou.wangcong@gmail.com", "time": "Tue Apr 29 00:59:15 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "Remove the macro get_personality\n\nRemove the macro get_personality, use -\u003epersonality instead.\n\nCc: Christoph Hellwig \u003chch@infradead.org\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Bryan Wu \u003cbryan.wu@analog.com\u003e\nSigned-off-by: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6e5e8c5085190b30b6fa42a4b75a88c10846b5f2", "tree": "2b7b044ea0c3a5158ed9e123f0f2f43e7e7c8a8f", "parents": [ "7d4f9f094b0a01ba199f97cd4a5f5609391a04f9" ], "author": { "name": "jan sonnek", "email": "xsonnek@gmail.com", "time": "Tue Apr 29 00:59:15 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "Misc: phantom, consistent whitespace\n\nMake it consistent with the rest of the header.\n\nSigned-off-by: jan sonnek \u003cxsonnek@gmail.com\u003e\nCc: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7d4f9f094b0a01ba199f97cd4a5f5609391a04f9", "tree": "a7eaaafa99a7e8b46a80f41afda61221902d1004", "parents": [ "7e4e8e689fe90dd94bd76f9706d6cce580941ed5" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Tue Apr 29 00:59:14 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "Misc, phantom, fix poll\n\nReturn ERR even if there are pending data, but hw is not running. Do not\ndecrement count in poll, do it in ioctl, where data are actually read.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7e4e8e689fe90dd94bd76f9706d6cce580941ed5", "tree": "e4ae62a26e891ca1f17740231a68541feda29eee", "parents": [ "eb0f1c442d7cf1f7cb746c26c6120bb42e69c49c" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Tue Apr 29 00:59:13 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "Misc: phantom, add compat ioctl\n\nOpenhaptics uses pointers in _IOC() macros, implement compat for them. Also\nadd _IOC alternatives which are not 32/64 bit dependent (structures\npassed through aren\u0027t yet) -- libphantom will use them.\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "eb0f1c442d7cf1f7cb746c26c6120bb42e69c49c", "tree": "75b6b2f9bdefe846523b71d812aea14aa352150b", "parents": [ "8d4b69002e56e93f1cfe8bb863846ecde3990032" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:59:12 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "proper __do_softirq() prototype\n\nAdd a proper prototype for __do_softirq() in include/linux/interrupt.h\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8d4b69002e56e93f1cfe8bb863846ecde3990032", "tree": "0cd18b3bebad5db8e20bd7d760513a9b980235be", "parents": [ "b70d3a2c596fb52b02488ad4aef13fa0d602090c" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Tue Apr 29 00:59:12 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "fs/affs/file.c: use BUG_ON\n\nif (...) BUG(); should be replaced with BUG_ON(...) when the test has no\nside-effects to allow a definition of BUG_ON that drops the code completely.\n\nThe semantic patch that makes this change is as follows:\n(http://www.emn.fr/x-info/coccinelle/)\n\n// \u003csmpl\u003e\n@ disable unlikely @ expression E,f; @@\n\n(\n if (\u003c... f(...) ...\u003e) { BUG(); }\n|\n- if (unlikely(E)) { BUG(); }\n+ BUG_ON(E);\n)\n\n@@ expression E,f; @@\n\n(\n if (\u003c... f(...) ...\u003e) { BUG(); }\n|\n- if (E) { BUG(); }\n+ BUG_ON(E);\n)\n// \u003c/smpl\u003e\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b70d3a2c596fb52b02488ad4aef13fa0d602090c", "tree": "502793fdd2ca7c7e0d66af3e750d4ffbec6db248", "parents": [ "626adeb6675fdf60e9d8c6212776b0b0acf0e376" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Apr 29 00:59:11 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "iomap: fix 64 bits resources on 32 bits\n\nAlmost all implementations of pci_iomap() in the kernel, including the generic\nlib/iomap.c one, copies the content of a struct resource into unsigned long\u0027s\nwhich will break on 32 bits platforms with 64 bits resources.\n\nThis fixes all definitions of pci_iomap() to use resource_size_t. I also\n\"fixed\" the 64bits arch for consistency.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "626adeb6675fdf60e9d8c6212776b0b0acf0e376", "tree": "e526309273a2ee93c9e1546ce69c8c2cd5100606", "parents": [ "22caa0417db3b1d3dfafc9b7c0bf31baf8d667e7" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Apr 29 00:59:10 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "Simplify initcall_debug output\n\nprint_fn_descriptor_symbol() prints the address if we don\u0027t have a symbol, so\nno need to print both.\n\nAlso, combine printing return value with elapsed time. Changes this:\n\n Calling initcall 0xc05b7a70: pci_mmcfg_late_insert_resources+0x0/0x50()\n initcall 0xc05b7a70: pci_mmcfg_late_insert_resources+0x0/0x50() returned 1.\n initcall 0xc05b7a70 ran for 0 msecs: pci_mmcfg_late_insert_resources+0x0/0x50()\n initcall at 0xc05b7a70: pci_mmcfg_late_insert_resources+0x0/0x50(): returned with error code 1\n\nto this:\n\n calling pci_mmcfg_late_insert_resources+0x0/0x50()\n initcall pci_mmcfg_late_insert_resources+0x0/0x50() returned 1 after 0 msecs\n initcall pci_mmcfg_late_insert_resources+0x0/0x50() returned with error code 1\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "22caa0417db3b1d3dfafc9b7c0bf31baf8d667e7", "tree": "9d83fa00c532035b9f7c08f498973e5499483e6a", "parents": [ "cd6fda36089cf3b450821228c2f575a3b5d0e7a7" ], "author": { "name": "Jim Meyering", "email": "jim@meyering.net", "time": "Tue Apr 29 00:59:09 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "lib/inflate.c: handle failed malloc()\n\nlib/inflate.c (inflate_dynamic): Don\u0027t deref NULL upon failed malloc.\n\nSigned-off-by: Jim Meyering \u003cmeyering@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cd6fda36089cf3b450821228c2f575a3b5d0e7a7", "tree": "5dee060a4d4fead58251611b28377833b504489d", "parents": [ "3fbe5c31009d26c7b6b73d5c69fe930a5e9d2e26" ], "author": { "name": "Jim Meyering", "email": "jim@meyering.net", "time": "Tue Apr 29 00:59:08 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:02 2008 -0700" }, "message": "hfsplus: handle match_strdup failure\n\nfs/hfsplus/options.c (hfsplus_parse_options): Handle match_strdup failure.\n\nSigned-off-by: Jim Meyering \u003cmeyering@redhat.com\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3fbe5c31009d26c7b6b73d5c69fe930a5e9d2e26", "tree": "5d8b804fb3bdd9b299cc8f05f16337f65a123045", "parents": [ "6db27dd9d26fb270adaa4c265df65ccb49638bd0" ], "author": { "name": "Jim Meyering", "email": "jim@meyering.net", "time": "Tue Apr 29 00:59:07 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "hfs: handle match_strdup failure\n\nfs/hfs/super.c (parse_options): Handle match_strdup failure, twice.\n\nSigned-off-by: Jim Meyering \u003cmeyering@redhat.com\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6db27dd9d26fb270adaa4c265df65ccb49638bd0", "tree": "aa94446b41a2ae7769fb3863509c2ac2554dedae", "parents": [ "61d64576a21275114d6bffff3c1cac6c8e2f7cf2" ], "author": { "name": "Jim Meyering", "email": "jim@meyering.net", "time": "Tue Apr 29 00:59:06 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "affs: handle match_strdup failure\n\nfs/affs/super.c (parse_options): Remove useless initialization. Handle\nmatch_strdup failure.\n\nSigned-off-by: Jim Meyering \u003cmeyering@redhat.com\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "61d64576a21275114d6bffff3c1cac6c8e2f7cf2", "tree": "ff9c9e01be5f47d8a3971571e07187fb3e43f4f7", "parents": [ "4aacd47bd88126109a7c295b79c93604bd4bfd5a" ], "author": { "name": "Jiri Olsa", "email": "olsajiri@gmail.com", "time": "Tue Apr 29 00:59:05 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "fs: remove unused fops from struct char_device_struct\n\nstruct char_device_struct::fops is no longer used: remove it.\n\nSigned-off-by: Jiri Olsa \u003colsajiri@gmail.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4aacd47bd88126109a7c295b79c93604bd4bfd5a", "tree": "9edf2b49aad71ea1215dd5330c15601ffbfcc31f", "parents": [ "f249fdd8c19ff65825c0be67212cdf22e556668e" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Apr 29 00:59:04 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "ipwireless: remove dead code\n\nRemove unused leftovers of debugging functions. 2.6.25 material.\n\nReported-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f249fdd8c19ff65825c0be67212cdf22e556668e", "tree": "d8eb3c461ef5ba0f6692e237548c755f47bbf8b4", "parents": [ "58b250daff6a24518813975143c8433d9d5b684f" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 00:59:03 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "autofs4: fix sparse warning in root.c\n\nfs/autofs4/root.c:536:23: warning: symbol \u0027ino\u0027 shadows an earlier one\nfs/autofs4/root.c:510:22: originally declared here\n\nThere is no need to redeclare, we are at the end of the loop and in\nthe next iteration of the loop, ino will be reset.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nAcked-by: Ian Kent \u003craven@themaw.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "58b250daff6a24518813975143c8433d9d5b684f", "tree": "c4225b8f2ffb0c9329aae24d1015a37a67f9a4fd", "parents": [ "3202e1811fd312f3f32ddc8f526aa2691b64ec55" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:59:02 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "remove mca_is_adapter_used()\n\nRemove the no longer used mca_is_adapter_used().\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: James Bottomley \u003cJames.Bottomley@steeleye.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3202e1811fd312f3f32ddc8f526aa2691b64ec55", "tree": "57542acf2fad8f36de17499f1926809d331325a6", "parents": [ "f1e3af72c10ba74fb15864c354515ec1bd8bf2a5" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:59:02 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "make BINFMT_FLAT a bool\n\nI have not yet seen anyone saying he has a reasonable use case for using\nBINFMT_FLAT modular on his embedded device.\n\nConsidering that fs/binfmt_flat.c even lacks a MODULE_LICENSE() I really doubt\nthere is any, and this patch therefore makes BINFMT_FLAT a bool.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Bryan Wu \u003ccooloney.lkml@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f1e3af72c10ba74fb15864c354515ec1bd8bf2a5", "tree": "faf2d2f8b0264fd175acf8ed5623c74e0da908ec", "parents": [ "946a57b526a16e5662235cb8f573337bc8ecdc48" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:59:01 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "make fs/buffer.c:cont_expand_zero() static\n\ncont_expand_zero() can become static.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "946a57b526a16e5662235cb8f573337bc8ecdc48", "tree": "e7805833cf724d2bf2b5ebfe0fc7bb4d8cd2c321", "parents": [ "45cc2b96f20fa27088a650587e5d9dc5fa5e32c0" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:59:00 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "remove generic_commit_write()\n\nRemove the obsolete and no longer used generic_commit_write().\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "45cc2b96f20fa27088a650587e5d9dc5fa5e32c0", "tree": "a298360f7fd34c6fbb2d9156f0929cc59c36934e", "parents": [ "f17a32e97eaa924754bf4463aee588a3890c7ae0" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:59 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "fs/timerfd.c should #include \u003clinux/syscalls.h\u003e\n\nEvery file should include the headers containing the prototypes for its global\nfunctions (in this case for sys_timerfd_*()).\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f17a32e97eaa924754bf4463aee588a3890c7ae0", "tree": "7757809f2968ae4751a81290cdbbb897e7da80d2", "parents": [ "d5470b596abdd566339b2417e807b1198be64b97" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:58 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:01 2008 -0700" }, "message": "let LOG_BUF_SHIFT default to 17\n\n16 kB is often no longer enough for a normal boot of an UP system.\n\nAnd even less when people e.g. use suspend.\n\n17 seems to be a more reasonable default for current kernels on current\nhardware (it\u0027s just the default, anyone who is memory limited can still lower\nit).\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d5470b596abdd566339b2417e807b1198be64b97", "tree": "e668e8196ed46efc9ea6036c5889e5f3a54dedcf", "parents": [ "07d45da616f8514651360b502314fc9554223a03" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:57 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "fs/aio.c: make 3 functions static\n\nMake the following needlessly global functions static:\n\n- __put_ioctx()\n- lookup_ioctx()\n- io_submit_one()\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: Zach Brown \u003czach.brown@oracle.com\u003e\nCc: Benjamin LaHaise \u003cbcrl@kvack.org\u003e\nCc: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "07d45da616f8514651360b502314fc9554223a03", "tree": "ac9c673a369f2ab3c0476179d4269a432a978a02", "parents": [ "f11b00f3bd89c91c684d56b2082d1b0241ff20ae" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:57 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "fs/drop_caches.c: make 2 functions static\n\nMake the following needlessly global functions static:\n\n- drop_pagecache()\n- drop_slab()\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f11b00f3bd89c91c684d56b2082d1b0241ff20ae", "tree": "59f9be385f05d12d88d0ce70306687b64cbab3b8", "parents": [ "67cde595374dd0e4e4a537dbf9dff70fd3d7bd7b" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:56 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "fs/fs-writeback.c: make 2 functions static\n\nMake the following needlessly global functions static:\n\n- writeback_acquire()\n- writeback_release()\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "67cde595374dd0e4e4a537dbf9dff70fd3d7bd7b", "tree": "5c6e9b52d4ecc912fdb8482c94ed533556023723", "parents": [ "6b09ae66922ca198e5830c0a4d74400a507a9170" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:55 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "make vfs_ioctl() static\n\nMake the needlessly global vfs_ioctl() static.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6b09ae66922ca198e5830c0a4d74400a507a9170", "tree": "f434f8927f972e98637cc1cfdbc226d6f3c742de", "parents": [ "8b1919a1e8b8968e0ac9030a4f14f0d2cd69e7cf" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:54 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "make __put_super() static\n\nMake the needlessly global __put_super() static.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8b1919a1e8b8968e0ac9030a4f14f0d2cd69e7cf", "tree": "3815e0471d0fab34f7e5ca24809cf90b37631e19", "parents": [ "4b0a8da7a7bbe7f84c7bd16a5e965a129f461881" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:54 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "fs/freevxfs/: proper externs\n\nMove the extern declarations of several structs to vxfs_extern.h\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4b0a8da7a7bbe7f84c7bd16a5e965a129f461881", "tree": "383fa770ab03cf87635cbc547066a9fae445efa9", "parents": [ "4488c59c942bd6004fc97f0c2a7603a2f5dd80e0" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:52 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "fs/hfsplus/: proper externs\n\nAdd proper extern declarations for two structs in fs/hfsplus/hfsplus_fs.h\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4488c59c942bd6004fc97f0c2a7603a2f5dd80e0", "tree": "83da32b510c78920035f84b2cba6b3d015da839f", "parents": [ "f7b16c108fd044adc422ff21b5d6c16022462fd0" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Apr 29 00:58:51 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "fs/ramfs/ extern cleanup\n\n- internal.h shouldn\u0027t duplicate the extern declaration for\n ramfs_file_operations already in include/linux/ramfs.h\n- file-mmu.c needs two #include\u0027s for seeing the extern declarations\n of it\u0027s global struct\u0027s\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f7b16c108fd044adc422ff21b5d6c16022462fd0", "tree": "dbc64c60bd7c1d3f046ac230fdb415b7ab7af4bf", "parents": [ "514a20a5da99aef8e667cc395841a5c4e5f9e8c1" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Tue Apr 29 00:58:51 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "cpu: fix section mismatch warning in reference to register_cpu_notifier\n\nFix following warnings:\nWARNING: vmlinux.o(.text+0xc60): Section mismatch in reference from the function kvm_init() to the function .cpuinit.text:register_cpu_notifier()\nWARNING: vmlinux.o(.text+0x33869a): Section mismatch in reference from the function xfs_icsb_init_counters() to the function .cpuinit.text:register_cpu_notifier()\nWARNING: vmlinux.o(.text+0x5556a1): Section mismatch in reference from the function acpi_processor_install_hotplug_notify() to the function .cpuinit.text:register_cpu_notifier()\nWARNING: vmlinux.o(.text+0xfe6b28): Section mismatch in reference from the function cpufreq_register_driver() to the function .cpuinit.text:register_cpu_notifier()\n\nregister_cpu_notifier() are only really defined when HOTPLUG_CPU is enabled.\nSo references to the function are OK.\n\nAnnotate it with __ref so we do not get warnings from callers and do not get\nwarnings for the functions/data used by register_cpu_notifier().\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "514a20a5da99aef8e667cc395841a5c4e5f9e8c1", "tree": "c95ee722fb4cfc58ebb2fcad5ec7971abc3884de", "parents": [ "9647155ffbce9dffed8a9a4768c8994334b609db" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Tue Apr 29 00:58:50 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:00 2008 -0700" }, "message": "cpu: fix section mismatch warnings in *cpu_down\n\nFix following warnings:\nWARNING: vmlinux.o(.text+0x75c8d): Section mismatch in reference from the function take_cpu_down() to the variable .cpuinit.data:cpu_chain\nWARNING: vmlinux.o(.text+0x75d2a): Section mismatch in reference from the function _cpu_down() to the variable .cpuinit.data:cpu_chain\nWARNING: vmlinux.o(.text+0x75d4d): Section mismatch in reference from the function _cpu_down() to the variable .cpuinit.data:cpu_chain\nWARNING: vmlinux.o(.text+0x75de4): Section mismatch in reference from the function _cpu_down() to the variable .cpuinit.data:cpu_chain\nWARNING: vmlinux.o(.text+0x75e33): Section mismatch in reference from the function _cpu_down() to the variable .cpuinit.data:cpu_chain\n\ncpu_down is only used from code surrounded by HOTPLUG_CPU so any references to\n__cpuinit is OK.\n\nAdd a few __ref to tech modpost to ignore the references.\n\nThis is just papering over the fact that the cpu hotplug code is fragile with\nrespect to use of HOTPLUG_CPU and in many cases rely on __cpuinit to get rid\nof code when HOTPLUG_CPU is not enabled. For now this is the least invasive\nchange.\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9647155ffbce9dffed8a9a4768c8994334b609db", "tree": "da905e9965a2f5932fb56be66836b1b8804b5f3f", "parents": [ "f718e31819857825315300ea3c2dbc3f26ff3b0e" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Tue Apr 29 00:58:48 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "cpu: fix section mismatch warning in unregister_cpu_notifier\n\nFix following warning:\nWARNING: vmlinux.o(.text+0x75f4e): Section mismatch in reference from the function unregister_cpu_notifier() to the variable .cpuinit.data:cpu_chain\n\nWe know that unregister_cpu_notifier is using HOTPLUG_CPU\nstuff - so ignore these references.\nAnnotating unregister_cpu_notifier had been another option\nbut this caused far more warnings since not all callers were\nannotated __cpuinit.\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f718e31819857825315300ea3c2dbc3f26ff3b0e", "tree": "fe8f54b1b4cbddb3573a89008faf0d132205d349", "parents": [ "63e3453e547b20321381b212cb1ee11537dc843d" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Tue Apr 29 00:58:47 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "cpu: fix section mismatch warnings in hotcpu_register\n\nFix following warnings:\nWARNING: vmlinux.o(.data+0x5020): Section mismatch in reference from the variable cpu_vsyscall_notifier_nb.12876 to the function .cpuinit.text:cpu_vsyscall_notifier()\nWARNING: vmlinux.o(.data+0x9ce0): Section mismatch in reference from the variable profile_cpu_callback_nb.17654 to the function .devinit.text:profile_cpu_callback()\nWARNING: vmlinux.o(.data+0xd380): Section mismatch in reference from the variable workqueue_cpu_callback_nb.15004 to the function .devinit.text:workqueue_cpu_callback()\nWARNING: vmlinux.o(.data+0x11d00): Section mismatch in reference from the variable relay_hotcpu_callback_nb.19626 to the function .cpuinit.text:relay_hotcpu_callback()\nWARNING: vmlinux.o(.data+0x12970): Section mismatch in reference from the variable cpu_callback_nb.24694 to the function .devinit.text:cpu_callback()\nWARNING: vmlinux.o(.data+0x3fee0): Section mismatch in reference from the variable percpu_counter_hotcpu_callback_nb.10903 to the function .cpuinit.text:percpu_counter_hotcpu_callback()\nWARNING: vmlinux.o(.data+0x74ce0): Section mismatch in reference from the variable topology_cpu_callback_nb.12506 to the function .cpuinit.text:topology_cpu_callback()\n\nFunctions used as argument are by definition only used in HOTPLUG_CPU\nsituations so thay are annotated __cpuinit. Annotate the static variable used\nby hotcpu_register with __cpuinitdata to match this definition.\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "63e3453e547b20321381b212cb1ee11537dc843d", "tree": "bd521668aeaa5ff1c0b7b9a8030a47e9703cdc89", "parents": [ "9fe76c763f0e18582bcb670c386978e83a755d05" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 00:58:44 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "befs: fix sparse warning in linuxvfs.c\n\nUse link as the variable name to avoid shadowing the arg.\n\nfs/befs/linuxvfs.c:492:8: warning: symbol \u0027p\u0027 shadows an earlier one\nfs/befs/linuxvfs.c:488:77: originally declared here\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: \"Sergey S. Kostyliov\" \u003crathamahata@php4.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9fe76c763f0e18582bcb670c386978e83a755d05", "tree": "b75e7dbc6754f002cf4ac378870df0f0a3c12c1c", "parents": [ "679c9cd4acc2cf2872171813752eab3320273339" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 00:58:44 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "coda: add static to functions in dir.c\n\ncoda_unlink, coda_rmdir, coda_readdir can all be static, the forward\ndeclarations already were.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: Jan Harkes \u003cjaharkes@cs.cmu.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "679c9cd4acc2cf2872171813752eab3320273339", "tree": "ddc9c455e47361746d58636419d535550a86cbcc", "parents": [ "e5949050f2610fa526b154e0d8379218e54f49d1" ], "author": { "name": "Sripathi Kodi", "email": "sripathik@in.ibm.com", "time": "Tue Apr 29 00:58:42 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "add RUSAGE_THREAD\n\nAdd the RUSAGE_THREAD option for the getrusage system call. This is\nessentially Roland\u0027s patch from http://lkml.org/lkml/2008/1/18/589, but the\nline about RUSAGE_LWP line has been removed, as suggested by Ulrich and\nChristoph.\n\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\nSigned-off-by: Sripathi Kodi \u003csripathik@in.ibm.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e5949050f2610fa526b154e0d8379218e54f49d1", "tree": "d48233abec7705931cde36bd35c924d643e16921", "parents": [ "95b570c9cef3b12356454c7112571b7e406b4b51" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 00:58:41 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "adfs: work around bogus sparse warning\n\nfs/adfs/dir_f.c:126:4: warning: do-while statement is not a compound statement\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "95b570c9cef3b12356454c7112571b7e406b4b51", "tree": "f4494412f9e3a02bce5b59a906ee9360a536191d", "parents": [ "bd3feb13e15a4859f629c9a076554e260c1d1397" ], "author": { "name": "Nur Hussein", "email": "nurhussein@gmail.com", "time": "Tue Apr 29 00:58:39 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "Taint kernel after WARN_ON(condition)\n\nThe kernel is sent to tainted within the warn_on_slowpath() function, and\nwhenever a warning occurs the new taint flag \u0027W\u0027 is set. This is useful to\nknow if a warning occurred before a BUG by preserving the warning as a flag\nin the taint state.\n\nThis does not work on architectures where WARN_ON has its own definition.\nThese archs are:\n\t1. s390\n\t2. superh\n\t3. avr32\n\t4. parisc\n\nThe maintainers of these architectures have been added in the Cc: list\nin this email to alert them to the situation.\n\nThe documentation in oops-tracing.txt has been updated to include the\nnew flag.\n\nSigned-off-by: Nur Hussein \u003cnurhussein@gmail.com\u003e\nCc: Arjan van de Ven \u003carjan@infradead.org\u003e\nCc: \"Randy.Dunlap\" \u003crdunlap@xenotime.net\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "bd3feb13e15a4859f629c9a076554e260c1d1397", "tree": "7bb35f0c4e8c12082b0a0cdbe057850e7d8e2997", "parents": [ "ede9c697bc7513f210103fa77a9031e89726ae40" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Tue Apr 29 00:58:37 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "fs/coda: remove static inline forward declarations\n\nThey\u0027re defined later on in the same file with bodies and nothing in\nbetween needs them.\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nReviewed-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nAcked-by: Jan Harkes \u003cjaharkes@cs.cmu.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ede9c697bc7513f210103fa77a9031e89726ae40", "tree": "a48eaac7da2877aa5600e5b4e99dedabd4b4b6fb", "parents": [ "cdac75e6f2fec9abc21d0abb4e5d80720eeebb10" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Tue Apr 29 00:58:35 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "Avoid divides in BITS_TO_LONGS\n\nBITS_PER_LONG is a signed value (32 or 64)\n\nDIV_ROUND_UP(nr, BITS_PER_LONG) performs signed arithmetic if \"nr\" is signed too.\n\nConverting BITS_TO_LONGS(nr) to DIV_ROUND_UP(nr, BITS_PER_BYTE *\nsizeof(long)) makes sure compiler can perform a right shift, even if \"nr\"\nis a signed value, instead of an expensive integer divide.\n\nApplying this patch saves 141 bytes on x86 when CONFIG_CC_OPTIMIZE_FOR_SIZE\u003dy\nand speedup bitmap operations.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cdac75e6f2fec9abc21d0abb4e5d80720eeebb10", "tree": "0962ee591a96d5ebbd8e572b4aa05fe725754eb2", "parents": [ "b781ecb6a379f155568ef7093e38c6c1d857fe53" ], "author": { "name": "Davide Libenzi", "email": "davidel@xmailserver.org", "time": "Tue Apr 29 00:58:34 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "epoll: avoid kmemcheck warning\n\nEpoll calls rb_set_parent(n, n) to initialize the rb-tree node, but\nrb_set_parent() accesses node\u0027s pointer in its code. This creates a\nwarning in kmemcheck (reported by Vegard Nossum) about an uninitialized\nmemory access. The warning is harmless since the following rb-tree node\ninsert is going to overwrite the node data. In any case I think it\u0027s\nbetter to not have that happening at all, and fix it by simplifying the\ncode to get rid of a few lines that became superfluous after the previous\nepoll changes.\n\nSigned-off-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Vegard Nossum \u003cvegard.nossum@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b781ecb6a379f155568ef7093e38c6c1d857fe53", "tree": "eeba2401cfd0345647f3a8feec3a76d6be5dd3aa", "parents": [ "0cddc0a906ee3e47ce3e09107d385ff89f87cd6d" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Tue Apr 29 00:58:34 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:59 2008 -0700" }, "message": "make /dev/kmem a config option\n\nMake /dev/kmem a config option; /dev/kmem is VERY rarely used, and when\nused, it\u0027s generally for no good (rootkits tend to be the most common\nusers). With this config option, users have the choice to disable\n/dev/kmem, saving some size as well.\n\nA patch to disable /dev/kmem has been in the Fedora and RHEL kernels for\n4+ years now without any known problems or legit users of /dev/kmem.\n\n[akpm@linux-foundation.org: make CONFIG_DEVKMEM default to y]\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0cddc0a906ee3e47ce3e09107d385ff89f87cd6d", "tree": "d60eb3e068a5aa2f7d7b0a465a3e671ba91d7e7e", "parents": [ "551883ae8c9c31460e796e7b1b8aa9069de268b4" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 00:58:29 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:58 2008 -0700" }, "message": "power: replace remaining __FUNCTION__ occurrences\n\n__FUNCTION__ is gcc-specific, use __func__\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "551883ae8c9c31460e796e7b1b8aa9069de268b4", "tree": "2f2aaef8024656b3b5e1cf9e599608e54d2e483e", "parents": [ "a41f24ea9fd6169b147c53c2392e2887cc1d9247" ], "author": { "name": "Nishanth Aravamudan", "email": "nacc@us.ibm.com", "time": "Tue Apr 29 00:58:26 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:58 2008 -0700" }, "message": "page allocator: explicitly retry hugepage allocations\n\nAdd __GFP_REPEAT to hugepage allocations. Do so to not necessitate userspace\nputting pressure on the VM by repeated echo\u0027s into /proc/sys/vm/nr_hugepages\nto grow the pool. With the previous patch to allow for large-order\n__GFP_REPEAT attempts to loop for a bit (as opposed to indefinitely), this\nincreases the likelihood of getting hugepages when the system experiences (or\nrecently experienced) load.\n\nMel tested the patchset on an x86_32 laptop. With the patches, it was easier\nto use the proc interface to grow the hugepage pool. The following is the\noutput of a script that grows the pool as much as possible running on\n2.6.25-rc9.\n\nAllocating hugepages test\n-------------------------\nDisabling OOM Killer for current test process\nStarting page count: 0\nAttempt 1: 57 pages Progress made with 57 pages\nAttempt 2: 73 pages Progress made with 16 pages\nAttempt 3: 74 pages Progress made with 1 pages\nAttempt 4: 75 pages Progress made with 1 pages\nAttempt 5: 77 pages Progress made with 2 pages\n\n77 pages was the most it allocated but it took 5 attempts from userspace\nto get it. With the 3 patches in this series applied,\n\nAllocating hugepages test\n-------------------------\nDisabling OOM Killer for current test process\nStarting page count: 0\nAttempt 1: 75 pages Progress made with 75 pages\nAttempt 2: 76 pages Progress made with 1 pages\nAttempt 3: 79 pages Progress made with 3 pages\n\nAnd 79 pages was the most it got. Your patches were able to allocate the\nbulk of possible pages on the first attempt.\n\nSigned-off-by: Nishanth Aravamudan \u003cnacc@us.ibm.com\u003e\nCc: Andy Whitcroft \u003capw@shadowen.org\u003e\nTested-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a41f24ea9fd6169b147c53c2392e2887cc1d9247", "tree": "e6cf79a82f6516a30731f7dec7ed5d76466bb350", "parents": [ "ab857d09386661145924c9403792234aeca4bdff" ], "author": { "name": "Nishanth Aravamudan", "email": "nacc@us.ibm.com", "time": "Tue Apr 29 00:58:25 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:58 2008 -0700" }, "message": "page allocator: smarter retry of costly-order allocations\n\nBecause of page order checks in __alloc_pages(), hugepage (and similarly\nlarge order) allocations will not retry unless explicitly marked\n__GFP_REPEAT. However, the current retry logic is nearly an infinite\nloop (or until reclaim does no progress whatsoever). For these costly\nallocations, that seems like overkill and could potentially never\nterminate. Mel observed that allowing current __GFP_REPEAT semantics for\nhugepage allocations essentially killed the system. I believe this is\nbecause we may continue to reclaim small orders of pages all over, but\nnever have enough to satisfy the hugepage allocation request. This is\nclearly only a problem for large order allocations, of which hugepages\nare the most obvious (to me).\n\nModify try_to_free_pages() to indicate how many pages were reclaimed.\nUse that information in __alloc_pages() to eventually fail a large\n__GFP_REPEAT allocation when we\u0027ve reclaimed an order of pages equal to\nor greater than the allocation\u0027s order. This relies on lumpy reclaim\nfunctioning as advertised. Due to fragmentation, lumpy reclaim may not\nbe able to free up the order needed in one invocation, so multiple\niterations may be requred. In other words, the more fragmented memory\nis, the more retry attempts __GFP_REPEAT will make (particularly for\nhigher order allocations).\n\nThis changes the semantics of __GFP_REPEAT subtly, but *only* for\nallocations \u003e PAGE_ALLOC_COSTLY_ORDER. With this patch, for those size\nallocations, we will try up to some point (at least 1\u003c\u003corder reclaimed\npages), rather than forever (which is the case for allocations \u003c\u003d\nPAGE_ALLOC_COSTLY_ORDER).\n\nThis change improves the /proc/sys/vm/nr_hugepages interface with a\nfollow-on patch that makes pool allocations use __GFP_REPEAT. Rather\nthan administrators repeatedly echo\u0027ing a particular value into the\nsysctl, and forcing reclaim into action manually, this change allows for\nthe sysctl to attempt a reasonable effort itself. Similarly, dynamic\npool growth should be more successful under load, as lumpy reclaim can\ntry to free up pages, rather than failing right away.\n\nChoosing to reclaim only up to the order of the requested allocation\nstrikes a balance between not failing hugepage allocations and returning\nto the caller when it\u0027s unlikely to every succeed. Because of lumpy\nreclaim, if we have freed the order requested, hopefully it has been in\nbig chunks and those chunks will allow our allocation to succeed. If\nthat isn\u0027t the case after freeing up the current order, I don\u0027t think it\nis likely to succeed in the future, although it is possible given a\nparticular fragmentation pattern.\n\nSigned-off-by: Nishanth Aravamudan \u003cnacc@us.ibm.com\u003e\nCc: Andy Whitcroft \u003capw@shadowen.org\u003e\nTested-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ab857d09386661145924c9403792234aeca4bdff", "tree": "02027a87f919d721615664910b415f21bd88e9c5", "parents": [ "86051ca5eaf5e560113ec7673462804c54284456" ], "author": { "name": "Nishanth Aravamudan", "email": "nacc@us.ibm.com", "time": "Tue Apr 29 00:58:23 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:58 2008 -0700" }, "message": "mm: fix misleading __GFP_REPEAT related comments\n\nThe definition and use of __GFP_REPEAT, __GFP_NOFAIL and __GFP_NORETRY in the\ncore VM have somewhat differing comments as to their actual semantics.\nAnnoyingly, the flags definition has inline and header comments, which might\nbe interpreted as not being equivalent. Just add references to the header\ncomments in the inline ones so they don\u0027t go out of sync in the future. In\ntheir use in __alloc_pages() clarify that the current implementation treats\nlow-order allocations and __GFP_REPEAT allocations as distinct cases.\n\nTo clarify, the flags\u0027 semantics are:\n\n__GFP_NORETRY means try no harder than one run through __alloc_pages\n\n__GFP_REPEAT means __GFP_NOFAIL\n\n__GFP_NOFAIL means repeat forever\n\norder \u003c\u003d PAGE_ALLOC_COSTLY_ORDER means __GFP_NOFAIL\n\nSigned-off-by: Nishanth Aravamudan \u003cnacc@us.ibm.com\u003e\nAcked-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "86051ca5eaf5e560113ec7673462804c54284456", "tree": "e2e6fd3df079f85c43c7e164569a8c962f91e537", "parents": [ "a01e035ebb552223c03f2d9138ffc73f2d4d3965" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Tue Apr 29 00:58:21 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:05:58 2008 -0700" }, "message": "mm: fix usemap initialization\n\nusemap must be initialized only when pfn is within zone. If not, it corrupts\nmemory.\n\nAnd this patch also reduces the number of calls to set_pageblock_migratetype()\nfrom\n\t(pfn \u0026 (pageblock_nr_pages -1)\nto\n\t!(pfn \u0026 (pageblock_nr_pages-1)\nit should be called once per pageblock.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nAcked-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Shi Weihua \u003cshiwh@cn.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a01e035ebb552223c03f2d9138ffc73f2d4d3965", "tree": "3d5516138e2c973ce51c808677faba2c52d15d0a", "parents": [ "a6a3a17b7fdaf824e6d73e8e4a94c9d149302f74" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Apr 28 16:50:04 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 28 17:31:13 2008 -0700" }, "message": "drivers: fix integer as NULL pointer warnings\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a6a3a17b7fdaf824e6d73e8e4a94c9d149302f74", "tree": "96d3eb21d192d12465c040f9eea34e58741bc2ff", "parents": [ "172c122df5186e7cbd413d61757ff90267331002" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Apr 28 16:50:03 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 28 17:31:13 2008 -0700" }, "message": "media: fix integer as NULL pointer warnings\n\ndrivers/media/video/v4l2-common.c:719:16: warning: Using plain integer as NULL pointer\ndrivers/media/video/au0828/au0828-dvb.c:122:19: warning: Using plain integer as NULL pointer\ndrivers/media/video/ivtv/ivtv-yuv.c:1101:22: warning: Using plain integer as NULL pointer\ndrivers/media/video/ivtv/ivtv-yuv.c:1102:23: warning: Using plain integer as NULL pointer\ndrivers/media/video/pvrusb2/pvrusb2-audio.c:78:39: warning: Using plain integer as NULL pointer\ndrivers/media/video/pvrusb2/pvrusb2-video-v4l.c:84:39: warning: Using plain integer as NULL pointer\ndrivers/media/video/pvrusb2/pvrusb2-v4l2.c:1264:9: warning: Using plain integer as NULL pointer\ndrivers/media/video/pvrusb2/pvrusb2-context.c:197:28: warning: Using plain integer as NULL pointer\ndrivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c:126:39: warning: Using plain integer as NULL pointer\ndrivers/media/video/pvrusb2/pvrusb2-dvb.c:133:32: warning: Using plain integer as NULL pointer\ndrivers/media/video/pvrusb2/pvrusb2-dvb.c:145:31: warning: Using plain integer as NULL pointer\ndrivers/media/video/pvrusb2/pvrusb2-dvb.c:177:55: warning: Using plain integer as NULL pointer\ndrivers/media/video/videobuf-core.c:100:9: warning: Using plain integer as NULL pointer\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "172c122df5186e7cbd413d61757ff90267331002", "tree": "03a7899b518d57180630b30014377198cd4cb5c8", "parents": [ "8ab68ab420d5fc084b8cdd76a72df72c5e1cdb5d" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Apr 28 16:50:03 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 28 17:31:13 2008 -0700" }, "message": "scsi: fix integer as NULL pointer warnings\n\ndrivers/scsi/aic7xxx/aic7770_osm.c:53:58: warning: Using plain integer as NULL pointer\ndrivers/scsi/aic7xxx/aic7xxx_osm_pci.c:355:47: warning: Using plain integer as NULL pointer\ndrivers/scsi/aic7xxx/aic7xxx_osm_pci.c:372:55: warning: Using plain integer as NULL pointer\ndrivers/scsi/aha152x.c:997:28: warning: Using plain integer as NULL pointer\ndrivers/scsi/aha152x.c:1003:28: warning: Using plain integer as NULL pointer\ndrivers/scsi/aha152x.c:1165:46: warning: Using plain integer as NULL pointer\ndrivers/scsi/fdomain.c:1446:40: warning: Using plain integer as NULL pointer\ndrivers/scsi/sym53c8xx_2/sym_hipd.c:1650:51: warning: Using plain integer as NULL pointer\ndrivers/scsi/sym53c8xx_2/sym_hipd.c:3171:42: warning: Using plain integer as NULL pointer\ndrivers/scsi/sym53c8xx_2/sym_hipd.c:5732:52: warning: Using plain integer as NULL pointer\ndrivers/scsi/ncr53c8xx.c:8189:31: warning: Using plain integer as NULL pointer\ndrivers/scsi/ncr53c8xx.c:8225:34: warning: Using plain integer as NULL pointer\ndrivers/scsi/dpt_i2o.c:156:32: warning: Using plain integer as NULL pointer\ndrivers/scsi/ultrastor.c:954:42: warning: Using plain integer as NULL pointer\ndrivers/scsi/ultrastor.c:1104:18: warning: Using plain integer as NULL pointer\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" } ], "next": "8ab68ab420d5fc084b8cdd76a72df72c5e1cdb5d" }