)]}' { "log": [ { "commit": "381a229209aa6f7f72375797b7bcfcfe2ae6fcbb", "tree": "bbd92afe1437ac77084c6ba3485f7f5a988dd673", "parents": [ "898552c9d807fe59f3ecaf9c300c109358375c12" ], "author": { "name": "Jarek Poplawski", "email": "jarkao2@o2.pl", "time": "Sat Feb 10 01:44:58 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:26 2007 -0800" }, "message": "[PATCH] lockdep: more unlock-on-error fixes\n\n- returns after DEBUG_LOCKS_WARN_ON added in 3 places\n\n- debug_locks checking after lookup_chain_cache() added in\n __lock_acquire()\n\n- locking for testing and changing global variable max_lockdep_depth\n added in __lock_acquire()\n\nFrom: Ingo Molnar \u003cmingo@elte.hu\u003e\n\nMy __acquire_lock() cleanup introduced a locking bug: on SMP systems we\u0027d\nrelease a non-owned graph lock. Fix this by moving the graph unlock back,\nand by leaving the max_lockdep_depth variable update possibly racy. (we\ndont care, it\u0027s just statistics)\n\nAlso add some minimal debugging code to graph_unlock()/graph_lock(),\nwhich caught this locking bug.\n\nSigned-off-by: Jarek Poplawski \u003cjarkao2@o2.pl\u003e\nSigned-off-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": "898552c9d807fe59f3ecaf9c300c109358375c12", "tree": "74b49d1c49a18518f298bc25fc0bb686bd2b2a64", "parents": [ "0c12b51712ced2c0d89a8ec3d546ed810f86d33e" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 10 01:44:57 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:26 2007 -0800" }, "message": "[PATCH] lockdep: also check for freed locks in kmem_cache_free()\n\nkmem_cache_free() was missing the check for freeing held locks.\n\nSigned-off-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": "0c12b51712ced2c0d89a8ec3d546ed810f86d33e", "tree": "6d9baefd3148da87686ee259f51c35853377db1a", "parents": [ "b963a8441cb95999c97bea379607071a869c65f0" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Sat Feb 10 01:44:56 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:26 2007 -0800" }, "message": "[PATCH] kill_pid_info: kill acquired_tasklist_lock\n\nKill acquired_tasklist_lock, sig_needs_tasklist() is very cheap nowadays.\n\nSigned-off-by: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b963a8441cb95999c97bea379607071a869c65f0", "tree": "111fa0624be52ba830902fac3777febf340cf5e8", "parents": [ "1ed0c0b7306d7c93e83ebe30087a12684b280cdc" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Sat Feb 10 01:44:55 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:26 2007 -0800" }, "message": "[PATCH] Char: tty_wakeup cleanup\n\ntty_wakeup cleanup\n\n- remove wake_up_interruptible(\u0026tty-\u003ewrite_wait) surrounding\n tty_wakup(tty);\n- substitute tty-\u003eldisc.write_wakeup(tty) + wake_up() by tty_wakeup(tty);\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nAcked-by: Tilman Schmidt \u003ctilman@imap.cc\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1ed0c0b7306d7c93e83ebe30087a12684b280cdc", "tree": "a645379fd701d7188d764bc2cbdeed8e137bc0a4", "parents": [ "7edc136ab688f751037a86e8a051151d7962d33f" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Sat Feb 10 01:44:55 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:26 2007 -0800" }, "message": "[PATCH] Char: isicom, correct probing/removing\n\nDon\u0027t forget to decrease card_count in fail paths and in remove function.\nAlso null board-\u003ebase in such cases to point out, that this structure is\nunused and thus can be reassigned.\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": "7edc136ab688f751037a86e8a051151d7962d33f", "tree": "a2cb492af3947610efb2abedd4df259f97a34664", "parents": [ "cb4a10ccb0c5b5b02dec1a4a97cba1e8b2c2a325" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Sat Feb 10 01:44:54 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:26 2007 -0800" }, "message": "[PATCH] Char: isicom, support higher rates\n\nAdd support for higher baud rates (coming from original isi driver).\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": "cb4a10ccb0c5b5b02dec1a4a97cba1e8b2c2a325", "tree": "5abb7c542e810632c36cd820ec2acc1b7a10d12a", "parents": [ "f0a0ba6d69882ae14f24d7eb6e2ae07f30fbd56a" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Sat Feb 10 01:44:53 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:26 2007 -0800" }, "message": "[PATCH] Char: isicom, check card state in isr\n\nCheck if the card really interrupted us by reading its IO space and eventualy\nreturn IRQ_NONE.\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": "f0a0ba6d69882ae14f24d7eb6e2ae07f30fbd56a", "tree": "c3e09c173a8511cdbb948776bdf6657b270639b3", "parents": [ "174f13076717b8c7b70a18a474a0541a31d24527" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Sat Feb 10 01:44:52 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] Char: isicom, augment card_reset\n\nisicom, augment card_reset\n\n- add 0xee to signatures\n- change long delays to sleeps\n- make one sleep shorter not to wait 3s\n- portcount \u003d\u003d 16 is also correct\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": "174f13076717b8c7b70a18a474a0541a31d24527", "tree": "c077d737f9d6bbb60c727c7c615f1cc8fb6b9f5a", "parents": [ "02d3fca0927279d15299e8c2b9e9e42ab29cee7f" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Sat Feb 10 01:44:52 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] Char: isicom, fix locking in isr\n\n2 spin_unlocks are omitted in the interrupt handler. Put them there to fix up\ndeadlocking on UP.\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": "02d3fca0927279d15299e8c2b9e9e42ab29cee7f", "tree": "acfb26119e598d2e369b54d288637808337496da", "parents": [ "a3569958728d511912bbe98f3770aa5ada34bd12" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sat Feb 10 01:44:51 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] make drivers/char/mxser_new.c:mxser_hangup() static\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\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": "a3569958728d511912bbe98f3770aa5ada34bd12", "tree": "4b5b46dfdd6b9149314f6c38056f9edb996c388c", "parents": [ "37756ced1f145aec18917812c3b8a96dbb47990d" ], "author": { "name": "Andreas Jaggi", "email": "andreas.jaggi@waterwave.ch", "time": "Sat Feb 10 01:44:50 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] mxser: remove ambiguous redefinition of INIT_WORK\n\nRemoves an unused and ambiguous redefinition of INIT_WORK()\n\nSigned-off-by: Andreas Jaggi \u003candreas.jaggi@waterwave.ch\u003e\nAcked-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": "37756ced1f145aec18917812c3b8a96dbb47990d", "tree": "a293813e3dce24a161c2cf029c4139086a23d978", "parents": [ "4ba4d4c0c52201009232fe9e781a281054a24e75" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Sat Feb 10 01:44:49 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] avoid one conditional branch in touch_atime()\n\nI added IS_NOATIME(inode) macro definition in include/linux/fs.h, true if\nthe inode superblock is marked readonly or noatime.\n\nThis new macro is then used in touch_atime() instead of separatly testing\nMS_RDONLY and MS_NOATIME\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": "4ba4d4c0c52201009232fe9e781a281054a24e75", "tree": "4b4d47c78c561fc8f3d79713e7f80def3d9b73ce", "parents": [ "0aa5de8590d684274f57647a870851f101bb3543" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Sat Feb 10 01:44:48 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] struct vfsmount: keep mnt_count \u0026 mnt_expiry_mark away from mnt_flags\n\nI noticed cache misses in touch_atime() that can be avoided if we keep\nmnt_count \u0026 mnt_expiry_mark in a different cache line than mnt_flags\n(mostly read)\n\nmnt_count \u0026 mnt_expiry_mark are modified each time a file is opened/closed\nin a file system.\n\ntouch_atime() is called each time a file is read, and generally needs to\nread mnt_flags.\n\nOther fields of struct vfsmount are mostly read so I chose to move\nmnt_count \u0026 mnt_expiry_mark at the end of struct vfsmount. And adding a\ncomment so that nobody tries to re-arrange fields to fill the holes :)\n\nOn 64bits platforms, the new offsetof(mnt_count) is 0xC0\nOn 32bits platforms, it is 0x60, so I didnot add a\n____cacheline_aligned_in_smp because it would have a too big impact on the\nsize of this object (in particular if CONFIG_X86_L1_CACHE_SHIFT\u003d7)\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": "0aa5de8590d684274f57647a870851f101bb3543", "tree": "5f0e5366fd14714eccbb98e3e7f827a6768358a5", "parents": [ "52c9ae0ac7576c94f6a2371b44039e7ba12a0439" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Sat Feb 10 01:44:47 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] Char: isicom, remove tty_{hang,wake}up bottomhalves\n\n- tty_hangup() itself schedules work, so there is no need to schedule hangup\n in the driver\n\n- tty_wakeup(): it\u0027s safe to call it while in atomic, so that its\n schedule_work might be also wiped out\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.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": "52c9ae0ac7576c94f6a2371b44039e7ba12a0439", "tree": "45753628a889d476e527b15191a84f1208ea8895", "parents": [ "24fa50961451b7b21081e4d16836952b17eb5fb3" ], "author": { "name": "Brent Casavant", "email": "bcasavan@sgi.com", "time": "Sat Feb 10 01:44:46 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] IOC3/IOC4: PCI mem space resources\n\nThe SGI IOC3 and IOC4 PCI devices implement memory space apertures, not I/O\nspace apertures. Use the appropriate region management functions.\n\nSigned-off-by: Brent Casavant \u003cbcasavan@sgi.com\u003e\nCc: Pat Gefre \u003cpfg@sgi.com\u003e\nCc: Stanislaw Skowronek \u003cskylark@linux-mips.org\u003e\nCc: Brent Casavant \u003cbcasavan@sgi.com\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "24fa50961451b7b21081e4d16836952b17eb5fb3", "tree": "d40f2474ffd9046f0978bc5132a9ff4ef3140c00", "parents": [ "67d38229dfa64cf9a75f83746dde345f47bbd8dc" ], "author": { "name": "Luciano Rocha", "email": "strange@nsk.no-ip.org", "time": "Sat Feb 10 01:44:45 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] usr/gen_init_cpio.c: support for hard links\n\nExtend usr/gen_init_cpio.c \"file\" entry, adding support for hard links.\n\nPrevious format:\nfile \u003cname\u003e \u003clocation\u003e \u003cmode\u003e \u003cuid\u003e \u003cgid\u003e\n\nNew format:\nfile \u003cname\u003e \u003clocation\u003e \u003cmode\u003e \u003cuid\u003e \u003cgid\u003e [\u003chard links\u003e]\n\nThe hard links specification is optional, keeping the previous\nbehaviour.\n\nAll hard links are defined sequentially in the resulting cpio and the\nfile data is present only in the last link. This is the behaviour of\nGNU\u0027s cpio and is supported by the kernel initramfs extractor.\n\nSigned-off-by: Luciano Rocha \u003cstrange@nsk.no-ip.org\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": "67d38229dfa64cf9a75f83746dde345f47bbd8dc", "tree": "36ecb1005e79616e4d1274e1c0ebf793125aeb38", "parents": [ "c33df4eaaf41fd3e34837a6ae9a5f9970c393d9f" ], "author": { "name": "Jean-Paul Saman", "email": "jean-paul.saman@nxp.com", "time": "Sat Feb 10 01:44:44 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] disable init/initramfs.c: architectures\n\nUpdate all arch/*/kernel/vmlinux.lds.S to not include space for initramfs\nwhen CONFIG_BLK_DEV_INITRAMFS is not selected. This saves another 4 kbytes\non most platfoms (some reserve PAGE_SIZE for initramfs).\n\nSigned-off-by: Jean-Paul Saman \u003cjean-paul.saman@nxp.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\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": "c33df4eaaf41fd3e34837a6ae9a5f9970c393d9f", "tree": "b53498e6cd10a6da004b1835f285ed64493abdf2", "parents": [ "dd65aa6690e30fdad84a62191c7ab37da89d9865" ], "author": { "name": "Jean-Paul Saman", "email": "jean-paul.saman@nxp.com", "time": "Sat Feb 10 01:44:43 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] disable init/initramfs.c\n\nThe file init/initramfs.c is always compiled and linked in the kernel\nvmlinux even when BLK_DEV_RAM and BLK_DEV_INITRD are disabled and the\nsystem isn\u0027t using any form of an initramfs or initrd. In this situation\nthe code is only used to unpack a (static) default initial rootfilesystem.\nThe current init/initramfs.c code. usr/initramfs_data.o compiles to a size\nof ~15 kbytes. Disabling BLK_DEV_RAM and BLK_DEV_INTRD shrinks the kernel\ncode size with ~60 Kbytes.\n\nThis patch avoids compiling in the code and data for initramfs support if\nCONFIG_BLK_DEV_INITRD is not defined. Instead of the initramfs code and\ndata it uses a small routine in init/noinitramfs.c to setup an initial\nstatic default environment for mounting a rootfilesystem later on in the\nkernel initialisation process. The new code is: 164 bytes of size.\n\nThe patch is separated in two parts:\n1) doesn\u0027t compile initramfs code when CONFIG_BLK_DEV_INITRD is not set\n2) changing all plaforms vmlinux.lds.S files to not reserve an area of\nPAGE_SIZE when CONFIG_BLK_DEV_INITRD is not set.\n\n[deweerdt@free.fr: warning fix]\nSigned-off-by: Jean-Paul Saman \u003cjean-paul.saman@nxp.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Frederik Deweerdt \u003cfrederik.deweerdt@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": "dd65aa6690e30fdad84a62191c7ab37da89d9865", "tree": "94fac4784ecf29192b353a828197daa83ad89474", "parents": [ "780a065668b1c6ca6a70c7d36b9f6552ea3bb5f5" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Sat Feb 10 01:44:42 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] Char: tty, delete wake_up_interruptible after tty_wakeup\n\ntty_wakeup calls wake_up_interruptible(\u0026tty-\u003ewrite_wait) itself, it\u0027s not\nneeded to wake up again after tty_wakeup returns.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "780a065668b1c6ca6a70c7d36b9f6552ea3bb5f5", "tree": "4d61d1d042a1a58b84bdf8f5b4b0a33146271a54", "parents": [ "7131b6d167b41593463ce98df17e101e776bf5ec" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Sat Feb 10 01:44:41 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:25 2007 -0800" }, "message": "[PATCH] count_vm_events-warning-fix\n\n- Prevent things like this:\n\n\tblock/ll_rw_blk.c: In function \u0027submit_bio\u0027:\n\tblock/ll_rw_blk.c:3222: warning: unused variable \u0027count\u0027\n\n inlines are very, very preferable to macros.\n\n- remove unused get_cpu_vm_events() macro\n\nCc: Christoph Lameter \u003cclameter@engr.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": "7131b6d167b41593463ce98df17e101e776bf5ec", "tree": "3d8ffa2a8ccd5723c37bb9c92bb878148e8be844", "parents": [ "3ee75ac3c0f4904633322b7d9b111566fbc4a7d3" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sat Feb 10 01:44:40 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] remove include/linux/byteorder/pdp_endian.h\n\ninclude/linux/byteorder/pdp_endian.h is completely unused, and the comment in\nthe file itself states that it\u0027s both untested and only a proof-of-concept.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3ee75ac3c0f4904633322b7d9b111566fbc4a7d3", "tree": "2456021d63e95e92ce6bfae2e1f9d83c1843319d", "parents": [ "8b6312f4dcc1efe7975731b6c47dd134282bd9ac" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@openvz.org", "time": "Sat Feb 10 01:44:39 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] sysctl_{,ms_}jiffies: fix oldlen semantics\n\ncurrently it\u0027s\n1) if *oldlenp \u003d\u003d 0,\n\tdon\u0027t writeback anything\n\n2) if *oldlenp \u003e\u003d table-\u003emaxlen,\n\tdon\u0027t writeback more than table-\u003emaxlen bytes and rewrite *oldlenp\n\tdon\u0027t look at underlying type granularity\n\n3) if 0 \u003c *oldlenp \u003c table-\u003emaxlen,\n\t\t*cough*\n\tstring sysctls don\u0027t writeback more than *oldlenp bytes.\n\tOK, that\u0027s because sizeof(char) \u003d\u003d 1\n\n\tint sysctls writeback anything in (0, table-\u003emaxlen] range\n\tThough accept integers divisible by sizeof(int) for writing.\n\nsysctl_jiffies and sysctl_ms_jiffies don\u0027t writeback anything but\nsizeof(int), which violates 1) and 2).\n\nSo, make sysctl_jiffies and sysctl_ms_jiffies accept\na) *oldlenp \u003d\u003d 0, not doing writeback\nb) *oldlenp \u003e\u003d sizeof(int), writing one integer.\n\n-EINVAL still returned for *oldlenp \u003d\u003d 1, 2, 3.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@openvz.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8b6312f4dcc1efe7975731b6c47dd134282bd9ac", "tree": "71c94b01bda940c5610d448d0f4a2aa3c7665b4c", "parents": [ "0a7b35cb18c52d651f6ed9cd59edc979200ab880" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Sat Feb 10 01:44:34 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] vt: refactor console SAK processing\n\nThis does several things.\n- It moves looking up of the current foreground console into process\n context where we can safely take the semaphore that protects this\n operation.\n- It uses the new flavor of work queue processing.\n- This generates a factor of do_SAK, __do_SAK that runs immediately.\n- This calls __do_SAK with the console semaphore held ensuring nothing\n else happens to the console while we process the SAK operation.\n- With the console SAK processing moved into process context this\n patch removes the xchg operations that I used to attempt to attomically\n update struct pid, because of the strange locking used in the SAK processing.\n With SAK using the normal console semaphore nothing special is needed.\n\nCc: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0a7b35cb18c52d651f6ed9cd59edc979200ab880", "tree": "0f4b9ec8296170f7144637aa05d5b58cb2f56c6c", "parents": [ "70e840499aae90be1de542894062ad2899d23642" ], "author": { "name": "Michael Neuling", "email": "mikey@neuling.org", "time": "Sat Feb 10 01:44:33 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] Add retain_initrd boot option\n\nAdd retain_initrd option to control freeing of initrd memory after\nextraction. By default, free memory as previously.\n\nThe first boot will need to hold a copy of the in memory fs for the second\nboot. This image can be large (much larger than the kernel), hence we can\nsave time when the memory loader is slow. Also, it reduces the memory\nfootprint while extracting the first boot since you don\u0027t need another copy\nof the fs.\n\nSigned-off-by: Michael Neuling \u003cmikey@neuling.org\u003e\nCc: \"Randy.Dunlap\" \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "70e840499aae90be1de542894062ad2899d23642", "tree": "4d5122672bfb03fec0823540f19c7974979483f4", "parents": [ "81d79bec348ab06cba9ae9fc03eb015b6b83703a" ], "author": { "name": "Miguel Ojeda Sandonis", "email": "maxextreme@gmail.com", "time": "Sat Feb 10 01:44:32 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] drivers: add LCD support\n\nAdd support for auxiliary displays, the ks0108 LCD controller, the\ncfag12864b LCD and adds a framebuffer device: cfag12864bfb.\n\n- Add a \"auxdisplay/\" folder in \"drivers/\" for auxiliary display\n drivers.\n\n- Add support for the ks0108 LCD Controller as a device driver. (uses\n parport interface)\n\n- Add support for the cfag12864b LCD as a device driver. (uses ks0108\n LCD Controller driver)\n\n- Add a framebuffer device called cfag12864bfb. (uses cfag12864b LCD\n driver)\n\n- Add the usual Documentation, includes, Makefiles, Kconfigs,\n MAINTAINERS, CREDITS...\n\n- Miguel Ojeda will maintain all the stuff above.\n\n[rdunlap@xenotime.net: workqueue fixups]\n[akpm@osdl.org: kconfig fix]\nSigned-off-by: Miguel Ojeda Sandonis \u003cmaxextreme@gmail.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nAcked-by: Paulo Marques \u003cpmarques@grupopie.com\u003e\nCc: \"Randy.Dunlap\" \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "81d79bec348ab06cba9ae9fc03eb015b6b83703a", "tree": "2a2d17b93cbbf18f66726037621838eb0897a166", "parents": [ "6e6d74cfac782a3a4cb5111bd9c25cd95d6b7c6c" ], "author": { "name": "Ahmed S. Darwish", "email": "darwish.07@gmail.com", "time": "Sat Feb 10 01:44:30 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] V850: user ARRAY_SIZE macro when appropriate\n\nUse ARRAY_SIZE macro already defined in linux/kernel.h\n\nSigned-off-by: Ahmed S. Darwish \u003cdarwish.07@gmail.com\u003e\nCc: Miles Bader \u003cuclinux-v850@lsi.nec.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": "6e6d74cfac782a3a4cb5111bd9c25cd95d6b7c6c", "tree": "f63c0433740168f56916ece27793e9b69a40e072", "parents": [ "f355559cf78455ed6be103b020e4b800230c64eb" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:30 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] uml: x86_64 ptrace fixes\n\nThis patch fixes some missing ptrace bits on x86_64. PTRACE_ARCH_PRCTL is\nhooked up and implemented. This required generalizing arch_prctl_skas\nslightly to take a task_struct to modify. Previously, it always operated on\ncurrent.\n\nReading and writing the debug registers is also enabled by un-ifdefing the\ncode that implements that. It turns out that x86_64 is identical to i386, so\nthe same code can be used.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f355559cf78455ed6be103b020e4b800230c64eb", "tree": "0de116766d38975f75178e299031d55967eaa9d7", "parents": [ "3a150e1da8bc4e840d5a09fc089052011b5b6503" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:29 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] uml: x86_64 thread fixes\n\nx86_64 needs some TLS fixes. What was missing was remembering the child\nthread id during clone and stuffing it into the child during each context\nswitch.\n\nThe %fs value is stored separately in the thread structure since the host\ncontrols what effect it has on the actual register file. The host also needs\nto store it in its own thread struct, so we need the value kept outside the\nregister file.\n\narch_prctl_skas was fixed to call PTRACE_ARCH_PRCTL appropriately. There is\nsome saving and restoring of registers in the ARCH_SET_* cases so that the\ncorrect set of registers are changed on the host and restored to the process\nwhen it runs again.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3a150e1da8bc4e840d5a09fc089052011b5b6503", "tree": "2c0471fa0e30e89b7d47026877ae618e50b84477", "parents": [ "9683da91e2db323ee728041576e29ad7fa9547b9" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:28 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] uml: fix error output during early boot\n\nThe startup code panics a lot if anything goes wrong early on. This is wrong\nfor several reasons, like the kernel isn\u0027t running, so you can\u0027t really be\ncalling into it yet, but the harm comes from useful error messages being\ntrapped in the printk ring where no one will ever see them.\n\nThis patch changes these panics to perror and printf in wrappers which also\nexit. Normal, informational, prints are also wrapped so that fflush(stdout)\nis called after each one. This is so the output appears in the correct\nsequence in the event of an error.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9683da91e2db323ee728041576e29ad7fa9547b9", "tree": "2f069f830727382bd8581691195aaa9addfdd9de", "parents": [ "6c59e2f593d0c00c78ec48146de6eaf52a342dd5" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:27 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] uml: AIO locking and tidying\n\nComment the lack of locking of data that\u0027s set up once at boot time.\n\nAlso fixed a couple of bogus printks.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6c59e2f593d0c00c78ec48146de6eaf52a342dd5", "tree": "09eb3e844d927ff79b19079390686da441624240", "parents": [ "c538b391a7e8f3cb5d7756ec68d1864429d26a0c" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:26 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] uml: register handling formatting fixes\n\nFormatting fixes in the register handling code.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c538b391a7e8f3cb5d7756ec68d1864429d26a0c", "tree": "553ec7fd598a72aa3f7bba80da5e692f556d7175", "parents": [ "de5fe76e436d9e98f8af8005ff23a2e6066aea10" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:26 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] uml: ELF locking commentary\n\nComment the lack of locking of the elf data extracted from the ELF headers\npassed to UML.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "de5fe76e436d9e98f8af8005ff23a2e6066aea10", "tree": "f4d5672caab38f21f19bc18ac348387b363a9ec1", "parents": [ "4cffb7fa69349d48d900d98766dc9ad52d9c851e" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:25 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:24 2007 -0800" }, "message": "[PATCH] uml: umid tidying\n\nAdd an error message when two umids are put on the command line.\n\numid.h is kind of pointless since it only declares one thing, and that\nis already declared in os.h.\n\nCommented the lack of locking of some data in os-Linux/umid.h.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4cffb7fa69349d48d900d98766dc9ad52d9c851e", "tree": "99c079d4a4f8fde74acb55ac252e492db80f92ec", "parents": [ "d9f9d31983aac7764d178583d0777199d081cb1a" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:24 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: SIGIO formatting fixes\n\nFix formatting in the sigio code.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d9f9d31983aac7764d178583d0777199d081cb1a", "tree": "b6daa94740a71f498287c7fd436980962ec66418", "parents": [ "f2e62992a232544d612b7b95e932fbf3592944e1" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:23 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: SIGIO locking comment\n\nComment the use of a mysterious-looking lock.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f2e62992a232544d612b7b95e932fbf3592944e1", "tree": "2c845c925ed522453f69d5e8c772fc9153124c2d", "parents": [ "f688144b827749879279c3ad272b8d874fc17231" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:23 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: IRQ handler tidying\n\nTidying the irq code -\n\tmake a variable static\n\tactivate_fd can call kmalloc directly since it\u0027s now kernel code\n\tadded a no-locking comment\n\tfixed a style violation\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f688144b827749879279c3ad272b8d874fc17231", "tree": "5ca02d0b32d9611843712d56b81a0150136f90e1", "parents": [ "81999a01c786e26c2058968d76b595df60d2f8da" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@mindspring.com", "time": "Sat Feb 10 01:44:22 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: fix apparent \"CONFIG_64_BIT\" typo.\n\nFix apparent typo, where CONFIG_64_BIT should read CONFIG_64BIT.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@mindspring.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "81999a01c786e26c2058968d76b595df60d2f8da", "tree": "1b2a5dd4e3c5c1b028fffde127d56d220cf5a883", "parents": [ "73c8f4441f07dd3b9d198ec0e97ce83138a6224c" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:21 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: fix style violations\n\nFix a bunch of style violations in mem.c.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "73c8f4441f07dd3b9d198ec0e97ce83138a6224c", "tree": "88af71fd8d091cab9c8f05994202221f9f42e2d4", "parents": [ "9eae9b132cd2cebf98cc45550049d421302b9aba" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:20 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: libc-dependent code should call libc directly\n\nWe shouldn\u0027t be using the os wrappers from os code - we can use libc directly.\nThis patch replaces wrapper calls with libc calls.\n\nIt turns out that os_sigio_async had only one caller, which was in startup.c,\nso that function is moved there and its name changed.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9eae9b132cd2cebf98cc45550049d421302b9aba", "tree": "dffc7dc9f296728caa141c290099fc44dc28139c", "parents": [ "7242a4005d1c496bc1140d56a0d898cde1b3e3f6" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:20 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: style fixes in startup code\n\nSome style fixes in startup.c.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7242a4005d1c496bc1140d56a0d898cde1b3e3f6", "tree": "2dfd3035634b762ba3aa2f8af1688bb848d8a71f", "parents": [ "6bf79482f3288e19697d08c456b0bd6b1755d467" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:19 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: locking comments in startup code\n\nAdd a couple of comments about some non-locked data.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6bf79482f3288e19697d08c456b0bd6b1755d467", "tree": "ad7c1f9a18e5738175d2d8daeb65e099b6a50b02", "parents": [ "b8831a1d2c78c03b8193ab3acf56664fa3457265" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:18 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: locking comments in memory and tempfile code\n\nLocking comments and emacs comment removal in the low-level memory and\ntemp file code.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b8831a1d2c78c03b8193ab3acf56664fa3457265", "tree": "b587a0bf4a6d7e0889e81d60d40611d9307e28c3", "parents": [ "62f96cb01e8de7a5daee472e540f726db2801499" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:17 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: locking fixes in the ubd driver\n\nSome small locking and formatting fixes in the ubd driver.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "62f96cb01e8de7a5daee472e540f726db2801499", "tree": "0ad14b68eeb8170669e8072e9e09782fc8dd4b79", "parents": [ "92b4202f38cf630350a9e1eb0ab23ca4fc5b687b" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:16 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: add per-device queues and locks to ubd driver\n\nReplace global queue and lock with per-device queues and locks. Mostly a\nstraightforward replacement of ubd_io_lock with dev-\u003elock and ubd_queue with\ndev-\u003equeue.\n\nComplications -\n\tThere was no way to get a request struct (and queue) from the\nstructure sent to the io_thread, so a pointer to the request was\nadded. This is needed in ubd_handler in order to kick do_ubd_request\nto process another request.\n\tQueue initialization is moved from ubd_init to ubd_add.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "92b4202f38cf630350a9e1eb0ab23ca4fc5b687b", "tree": "e7c7d370720fa3e5b7d3df7080e19ef290e2cb7d", "parents": [ "0d0d0ed426f8f5ba6b74ba30fcdcd27c54ce4724" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:15 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:23 2007 -0800" }, "message": "[PATCH] uml: remove code controlled by non-existent config option\n\nCONFIG_HOST_TASK_SIZE doesn\u0027t exist any more.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0d0d0ed426f8f5ba6b74ba30fcdcd27c54ce4724", "tree": "ecc96739305056c8e7fe3a8411970a2a078ab005", "parents": [ "27aa6ef3c0e8220b27b0a8d2d0bae7cd0a6d2f78" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:15 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: const a variable\n\nkstack_depth_to_print can be made const.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "27aa6ef3c0e8220b27b0a8d2d0bae7cd0a6d2f78", "tree": "322d8ee8ad1de886c33c1fda0bdd1c9cbab8a82a", "parents": [ "6d1b18b16fc917e5c9af568a53c7e37923821d70" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:14 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: make signal handlers static\n\nA bunch of the signal handlers can be made static.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6d1b18b16fc917e5c9af568a53c7e37923821d70", "tree": "8873443d80e6e6d7167417ffe5432d952311839f", "parents": [ "b42e1eacc1f245581a2f7580ec1082ff4d6c65cd" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:13 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: remove unused variable and function\n\nsyscall_index and next_syscall_index turn out not to be used.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b42e1eacc1f245581a2f7580ec1082ff4d6c65cd", "tree": "2444bbf762030c5fb2a4a805424a8f211989812f", "parents": [ "490ba1714b31a131cdc6318231aa227d19bf0761" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:12 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: delete unused file\n\nIt turns out that resource.c isn\u0027t needed.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "490ba1714b31a131cdc6318231aa227d19bf0761", "tree": "e00ccf9e10d0cbcc49efb0c09c699ae25dd4efea", "parents": [ "c0961c1804c46bf5bb253e1bd6bc93e4627b79a1" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:12 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: make time data per-cpu\n\nprev_nsecs and delta need to be arrays, and indexed by CPU number.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c0961c1804c46bf5bb253e1bd6bc93e4627b79a1", "tree": "ab4405ea86fc5a52122c11719aff51c1e5c7626d", "parents": [ "60678bbc76685bea47043e61981b8fc5cffc10da" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:11 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: initialize a list head\n\nWe need to initialize lists properly.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "60678bbc76685bea47043e61981b8fc5cffc10da", "tree": "6d4844a2c126ad0c47cfe863671e74592fe0ee2a", "parents": [ "94c282d79e17a83ccc876990e05378ed6dfbccae" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:10 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: mem.c and physmem.c formatting fixes\n\nFix a bunch of style violations in mem.c and physmem.c\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "94c282d79e17a83ccc876990e05378ed6dfbccae", "tree": "0d0364e20d19274d143aece1088e9ba3ce4f0e5c", "parents": [ "c6256c68248cfccbeec07ced442ffe395fa393e8" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:09 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: locking comments in iomem driver\n\nComment some lack of locking in the iomem driver.\n\nAlso, a couple of variables are in the wrong place, so they are moved.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c6256c68248cfccbeec07ced442ffe395fa393e8", "tree": "24acdd2d3875680de114e8d50d50835b2705315b", "parents": [ "d5c9ffc6c6d15d4f655236e26942a21ad61fe3ad" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:08 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: fix previous console locking\n\nEliminate the open_mutex after complaints from Blaisorblade. It turns out\nthat the tty count provides the information needed to tell whether we are the\nfirst opener or last closer.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d5c9ffc6c6d15d4f655236e26942a21ad61fe3ad", "tree": "0fda7f4a171461ab95bb424f158949d53f223920", "parents": [ "b4ac91a0eac36f347a509afda07e4305e931de61" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:08 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: console locking commentary and code cleanup\n\nRemove the last vestiges of devfs from console registration. Change the name\nof the function, plus remove a couple of unused fields from the line_driver\nstructure.\n\nstruct lines is no longer needed, all traces of it are gone.\n\nThe only way that I can see to mark a structure as being almost-const is to\nindividually const the fields. This is the case for the line_driver\nstructure, which has only one modifiable field - a list_head in a\nsub-structure.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b4ac91a0eac36f347a509afda07e4305e931de61", "tree": "18a50a3b83fa9da12b493ac9d5da039c3d2521f8", "parents": [ "a52f362f864f56238c9036f5c56f763a80e2ddd5" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:07 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: chan_user.h formatting fixes\n\nWhitespace fixes and emacs comment removal.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a52f362f864f56238c9036f5c56f763a80e2ddd5", "tree": "f9288fdfb8988a0ec31f052e89b3dfca1a632e4d", "parents": [ "99b0278f95fc9d55adf65133dc678167a88b632a" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:06 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: mostly const a structure\n\nThe chan_opts structure is mostly const, and needs no locking. Comment the\nlack of locking on the one field that can change.\n\nMake all the other fields const. It turned out that console_open_chan didn\u0027t\nuse its chan_opts argument, so that is deleted from the function and its\ncallers.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "99b0278f95fc9d55adf65133dc678167a88b632a", "tree": "396a5a030987dc0da50e4594da5b86afd8a49105", "parents": [ "c59bce6262f9511c8e2504231f60609bf7332833" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:05 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: locking commentary in the random driver\n\nComment the lack of locking.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c59bce6262f9511c8e2504231f60609bf7332833", "tree": "9b5d91bf6e3f4680f2cde658d772f660a9b9c7d3", "parents": [ "c862fc32a3ee4319c652f4ff39462d030120c380" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:04 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: use LIST_HEAD where possible\n\nA couple of list_head declarations can be improved through the use of\nLIST_HEAD().\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c862fc32a3ee4319c652f4ff39462d030120c380", "tree": "d8a79fe0e26d449048f310531deec2d83835b386", "parents": [ "f9795220521e0575dfd4ed0737d3a7848264662c" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:04 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: network driver locking and code cleanup\n\nAdd some missing locking to walks of the transports and opened lists.\n\nDelete some dead code.\n\nComment the lack of some locking.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f9795220521e0575dfd4ed0737d3a7848264662c", "tree": "65b99973866f29c677d9fb43364441bbb38ec6d4", "parents": [ "67608e0c809ceca1b44755ee818199af7478ca77" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:03 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:22 2007 -0800" }, "message": "[PATCH] uml: Kill a compilation warning\n\nKill a compilation warning.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "67608e0c809ceca1b44755ee818199af7478ca77", "tree": "a407374a1accc3d11494e9b770dd9e936691890c", "parents": [ "d832fc60d533d52da7170cf5f95271c331259bca" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:02 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: port driver formatting\n\nWhitespace and style fixes.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d832fc60d533d52da7170cf5f95271c331259bca", "tree": "2d81c6b6723e34695389019e077b8423406fc26e", "parents": [ "84f48d4f2b511db15fda67fd38462b91abd0af53" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:01 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: make two variables static\n\nMake a couple of variables static.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "84f48d4f2b511db15fda67fd38462b91abd0af53", "tree": "7de15447387c3ace3dfda3b4dabc0b6d3dd1c643", "parents": [ "d471c0fca7eae1ffd4f7d4c11ee835ff70aaa71f" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:01 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: mconsole locking\n\nLocking fixes. Locking was totally lacking for the mconsole_devices, which\ngot a spin lock, and the unplugged pages data, which got a mutex.\n\nThe locking of the mconsole console output code was confused. Now, the\nconsole_lock (renamed to client_lock) protects the clients list.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d471c0fca7eae1ffd4f7d4c11ee835ff70aaa71f", "tree": "6501aa18c6509a42ccdc51f2a9dda607027a3228", "parents": [ "b612e475e75f860002d88dd8440ce250506c5094" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:44:00 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: audio driver formatting\n\nWhitespace and style fixes.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b612e475e75f860002d88dd8440ce250506c5094", "tree": "c6366175c03cf356895d74a7bf7e589b691f6887", "parents": [ "5bbcbeca2c8933ee2b3402ea5eca523d971a8785" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:43:59 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: audio driver locking\n\nComment the lack of locking and make a couple of variables static.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5bbcbeca2c8933ee2b3402ea5eca523d971a8785", "tree": "ff0107d3d0d8537e0719eaa5e4d8b3108aeabd01", "parents": [ "42d36115d25725fb551250c8f70602a12aa8dee2" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:43:58 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: watchdog driver formatting\n\nWhitespace and style fixes.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "42d36115d25725fb551250c8f70602a12aa8dee2", "tree": "8adf4535d3f79c4a590100407f229e21c05a2080", "parents": [ "4ea21cd9173a0ffa75dc74cc46d08dfc45654f29" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:43:57 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: watchdog driver locking\n\nReplace BKL use with a spinlock.\n\nAlso fix the control so that open doesn\u0027t return holding a lock.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4ea21cd9173a0ffa75dc74cc46d08dfc45654f29", "tree": "904783bcd2a274005049c211bce2bd022275fe86", "parents": [ "d3b7f69de2b92e4b6057d81e6c52f629a8663368" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:43:56 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: network driver whitespace and style fixes\n\nSome whitespace and coding style cleanups in the network driver code.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nAcked-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d3b7f69de2b92e4b6057d81e6c52f629a8663368", "tree": "ad2ba9ef0cf024b3341b5eaf67929ee82b71701b", "parents": [ "190c3e456325942a17785332fe15b68eeb3775ca" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:43:56 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: add locking to network transport registration\n\nThe registration of host network transports needed some locking. The\ntransport list itself is locked, but calls to the registration routines are\nnot. This is compensated for by checking that a transport structure is not\nyet on any list.\n\nI also took the opportunity to const all fields in the transport structure\nexcept the list, which obviously can be modified.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "190c3e456325942a17785332fe15b68eeb3775ca", "tree": "550c79ad7939552d02259557a5c3e5a044cd2148", "parents": [ "894be2a485b75bce9a4d45d3e431aafd4c89f1ea" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:43:55 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: lock the irqs_to_free list\n\nFix (i.e. add some) the locking around the irqs_to_free list.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "894be2a485b75bce9a4d45d3e431aafd4c89f1ea", "tree": "073dbadf143ef4bd034555036def355075fef521", "parents": [ "f28169d2000177e8b72ccc6d72887be779dceca8" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:43:54 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: console whitespace and comment tidying\n\nSome comment and whitespace cleanups in the console and mconsole code.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f28169d2000177e8b72ccc6d72887be779dceca8", "tree": "0ef842014c67d8a136cc26c99113b69e2ede87ea", "parents": [ "d79a580936396bbcd2f4fae2c6215f9cf81e3c0d" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:43:53 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: return hotplug errors to host\n\nI noticed that errors happening while hotplugging devices from the host were\nnever returned back to the mconsole client. In some cases, success was\nreturned instead of even an information-free error.\n\nThis patch cleans that up by having the low-level configuration code pass back\nan error string along with an error code. At the top level, which knows\nwhether it is early boot time or responding to an mconsole request, the string\nis printk\u0027d or returned to the mconsole client.\n\nThere are also whitespace and trivial code cleanups in the surrounding code.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d79a580936396bbcd2f4fae2c6215f9cf81e3c0d", "tree": "72c91c7475e2562c5459c4d6d0499cdd671e0b50", "parents": [ "5cf885d01f30be710a339976c485f92bb8a8946d" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Sat Feb 10 01:43:52 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] uml: console locking fixes\n\nClean up the console driver locking. There are various problems here,\nincluding sleeping under a spinlock and spinlock recursion, some of which are\nfixed here. This patch deals with the locking involved with opens and closes.\n The problem is that an mconsole request to change a console\u0027s configuration\ncan race with an open. Changing a configuration should only be done when a\nconsole isn\u0027t opened. Also, an open must be looking at a stable\nconfiguration. In addition, a get configuration request must observe the same\nlocking since it must also see a stable configuration. With the old locking,\nit was possible for this to hang indefinitely in some cases because open would\nblock for a long time waiting for a connection from the host while holding the\nlock needed by the mconsole request.\n\nAs explained in the long comment, this is fixed by adding a spinlock for the\nuse count and configuration and a mutex for the actual open and close.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5cf885d01f30be710a339976c485f92bb8a8946d", "tree": "c482a9b7bf0f3e895a1798345c4ae469c5f7dd9a", "parents": [ "8447157a1ac467fae2125074f3693f557c8e05d3" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Sat Feb 10 01:43:51 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:21 2007 -0800" }, "message": "[PATCH] CRIS: TLB handling: turn local_save_flags() + local_irq_disable() into local_irq_save()\n\nTLB handling for CRIS contains local_irq_disable() after local_save_flags().\nTurn this into local_irq_save().\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8447157a1ac467fae2125074f3693f557c8e05d3", "tree": "12a2fb9b351727bc28c7f2e29adcc97a849a5178", "parents": [ "047c7c42327433a13ed2971de41ef7c6943b37ec" ], "author": { "name": "Ahmed S. Darwish", "email": "darwish.07@gmail.com", "time": "Sat Feb 10 01:43:51 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] CRIS: user ARRAY_SIZE macro when appropriate\n\nUse ARRAY_SIZE macro already defined in linux/kernel.h\n\nSigned-off-by: Ahmed S. Darwish \u003cdarwish.07@gmail.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "047c7c42327433a13ed2971de41ef7c6943b37ec", "tree": "a470d5c29edc77c7e9e510be7279973ac956f417", "parents": [ "7c101b7b13707f84791441fd04f11cf710d0d2d9" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Sat Feb 10 01:43:50 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] CRIS: turn local_save_flags() + local_irq_disable() into local_irq_save() in headers\n\nVarious headers for CRIS architecture contain local_irq_disable() after\nlocal_save_flags(). Turn it into local_irq_save().\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7c101b7b13707f84791441fd04f11cf710d0d2d9", "tree": "2895be6cebf1c41a2c6a582b85d54ab4a9f22ae0", "parents": [ "36dbf95868007b2dd236836f5420d3cb788da029" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Sat Feb 10 01:43:49 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] CRIS: local_irq_disable() is redundant after local_irq_save()\n\narch/cris/arch-v10/kernel/time.c::get_ns_in_jiffie() contains\nlocal_irq_disable() call after local_irq_save(). This looks redundant.\n\narch/cris/kernel/time.c::do_gettimeofday() contains local_irq_disable() call\nafter local_irq_save(). This looks redundant.\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "36dbf95868007b2dd236836f5420d3cb788da029", "tree": "0c996cf34866cf633e0f31488802ab42435075c1", "parents": [ "ea5e1a827abe1e9ba1c8d214b7408b6c363d764a" ], "author": { "name": "Mike Frysinger", "email": "vapier@gentoo.org", "time": "Sat Feb 10 01:43:48 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] m68k: don\u0027t include asm-m68k/page.h in asm-m68k/user.h\n\nWe don\u0027t actually use anything from asm-m68k/page.h in asm-m68k/user.h, so\ndon\u0027t bother including it\n\nSigned-off-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.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": "ea5e1a827abe1e9ba1c8d214b7408b6c363d764a", "tree": "887834a664b657ff27b4a224ed2b33b11e32a4a4", "parents": [ "bf0059b23fd2f0b304f647d87fad0aa626ecf0c0" ], "author": { "name": "Ahmed S. Darwish", "email": "darwish.07@gmail.com", "time": "Sat Feb 10 01:43:47 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] M68K: user ARRAY_SIZE macro when appropriate\n\nUse ARRAY_SIZE macro already defined in linux/kernel.h\n\nSigned-off-by: Ahmed S. Darwish \u003cdarwish.07@gmail.com\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\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": "bf0059b23fd2f0b304f647d87fad0aa626ecf0c0", "tree": "16afac5ea471c9ca4430a11f4d541d01624bdd03", "parents": [ "dc29a3657b52ac687970d81d7194cf4238702124" ], "author": { "name": "Ahmed S. Darwish", "email": "darwish.07@gmail.com", "time": "Sat Feb 10 01:43:46 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] M68KNOMMU: user ARRAY_SIZE macro when appropriate\n\nUse ARRAY_SIZE macro already defined in linux/kernel.h\n\nSigned-off-by: Ahmed S. Darwish \u003cdarwish.07@gmail.com\u003e\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "dc29a3657b52ac687970d81d7194cf4238702124", "tree": "1c0844c2a87468935875763f537303b2652498ca", "parents": [ "38135614ddef4de16d5cdf03c2717e88b97dd2ab" ], "author": { "name": "Mathieu Desnoyers", "email": "mathieu.desnoyers@polymtl.ca", "time": "Sat Feb 10 01:43:43 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] kernel/time/clocksource.c needs struct task_struct on m68k\n\nkernel/time/clocksource.c needs struct task_struct on m68k.\n\nBecause it uses spin_unlock_irq(), which, on m68k, uses hardirq_count(), which\nuses preempt_count(), which needs to dereference struct task_struct, we\nhave to include sched.h. Because it would cause a loop inclusion, we\ncannot include sched.h in any other of asm-m68k/system.h,\nlinux/thread_info.h, linux/hardirq.h, which leaves this ugly include in\na C file as the only simple solution.\n\nSigned-off-by: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\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": "38135614ddef4de16d5cdf03c2717e88b97dd2ab", "tree": "3c5b1f21a38bf67773dd656d9dbb725ce689b31c", "parents": [ "fabb626ad6a3744b9f0eaae215a2418d521c1e14" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sat Feb 10 01:43:41 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] m68k: work around binutils tokenizer change\n\nRecent as(1) doesn\u0027t think that . terminates a macro name, so getuser.l is\n_not_ treated as invoking getuser with .l as the first argument.\narch/m68k/math-emu relies on old behaviour, so it gets a lot of undefined\nmacros with more or less current binutils.\n\nNote that this behaviour remains in all recent versions and is unrelated to\nanother binutils problems we used to have for a while (having (%a0)+ parsed\nas two arguments). This one is there to stay; it\u0027s an intentional and\ndocumented change.\n\n.irp \u003cidentifier\u003e \u003cwords\u003e\n[text]\n.endr\nexpands to a copy of text per each word, with \\\u003cidentifier\u003e replaced with\ncorresponding word. Again, what happens depends on whether gas_ident.x\nis treated as one or as two tokens; in the former case we\u0027ll get old_gas\nincremented once, in the latter - twice. The rest is obvious.\n\nUnlike .macro argument list _anything_ is explicitly allowed after\n.irp \u003cidentifier\u003e; here we are on very safe ground. And yes, it does\nwork with all gas variants I\u0027ve got here (including vanilla 2.15, 2.16,\n2.16.1 and 2.17, plus debian and FC binutils).\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\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": "fabb626ad6a3744b9f0eaae215a2418d521c1e14", "tree": "9779db4be185ae054ae0753d79e1fae602726f9c", "parents": [ "3d60f849341ac00e3dc47a3af94aaf9ba46d00fb" ], "author": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Sat Feb 10 01:43:40 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] m32r: cosmetic updates and trivial fixes\n\nCosmetic updates and trivial fixes of m32r arch-dependent files.\n- Remove RCS ID strings and trailing white lines\n- Other misc. cosmetic updates\n\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3d60f849341ac00e3dc47a3af94aaf9ba46d00fb", "tree": "061694cbba9829a9331a263179698b8cc6b2f6d8", "parents": [ "4aa3b3ccfc6abda052a1bbd9cf018d51c1689836" ], "author": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Sat Feb 10 01:43:39 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] m32r: fix kernel entry address of vmlinux\n\nThis patch fixes the kernel entry point address of vmlinux.\n\nThe m32r kernel entry address is 0x08002000 (physical).\nBut, so far, the ENTRY point written in vmlinux.lds.S was not point\nthe correct kernel entry address.\n\n(before fix)\n $ objdump -x vmlinux\n vmlinux: file format elf32-m32r-linux\n vmlinux\n architecture: m32r2, flags 0x00000112:\n EXEC_P, HAS_SYMS, D_PAGED\n start address 0x88002090\t/* NG */\n :\n Sections:\n Idx Name Size VMA LMA File off Algn\n 0 .empty_zero_page 00001000 88001000 88001000 00001000 2**12\n CONTENTS, ALLOC, LOAD, DATA\n 1 .boot 0000008c 88002000 88002000 00002000 2**2\n CONTENTS, ALLOC, LOAD, READONLY, CODE\n 2 .text 001ab694 88002090 88002090 00002090 2**4\n CONTENTS, ALLOC, LOAD, READONLY, CODE\n :\n\n(after fix)\n $ objdump -x vmlinux\n vmlinux: file format elf32-m32r-linux\n vmlinux\n architecture: m32r2, flags 0x00000112:\n EXEC_P, HAS_SYMS, D_PAGED\n start address 0x08002000\t/* OK */\n :\n\nThis fix also remedies the following GDB error message (of gdb-6.4 or after)\nat the first operation of kernel debugging:\n\"Previous frame identical to this frame (corrupt stack?)\".\n\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4aa3b3ccfc6abda052a1bbd9cf018d51c1689836", "tree": "7a755ad28e5bec79e8c22bff3bf9b497b2fd85f4", "parents": [ "9b87ed790714bd3a8d492feb24f6c48f8bb59c3a" ], "author": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Sat Feb 10 01:43:37 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] m32r: update defconfig files for v2.6.19\n\nThis patch upgrades defconfig files for all m32r platforms.\n\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9b87ed790714bd3a8d492feb24f6c48f8bb59c3a", "tree": "f8915b927d4617200e7828c14a4335380d05c0be", "parents": [ "9674dcf795a4c7384e4e42c8f38fcb87517b1a43" ], "author": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Sat Feb 10 01:43:37 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] m32r: fix do_page_fault and update_mmu_cache\n\nFix do_page_fault and update_mmu_cache.\n\n * Fix do_page_fault (vmalloc_fault:) to pass error_code correctly\n to update_mmu_cache by using a thread-fault code for all m32r chips.\n\n * Fix update_mmu_cache for OPSP chip\n - #ifdef CONFIG_CHIP_OPSP portion is a workaround of OPSP;\n Add a notfound-case operation to update_mmu_cache for OPSP\n like other m32r chip.\n - Fix pte_data that was not initialized if no entry found.\n\nSigned-off-by: Kazuhiro Inaoka \u003cinaoka@linux-m32r.org\u003e\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9674dcf795a4c7384e4e42c8f38fcb87517b1a43", "tree": "7bd9bc05e1e1f6202e15b27139a4a19a1b06f7c6", "parents": [ "2b5b09b3b576d7323d8b4244429a83f16dc5446a" ], "author": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Sat Feb 10 01:43:35 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] m32r: build fix for processors without ISA_DSP_LEVEL2\n\nAdditional fixes for processors without ISA_DSP_LEVEL2. sigcontext_t does not\nhave dummy_acc1h, dummy_acc1l members any longer.\n\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.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": "2b5b09b3b576d7323d8b4244429a83f16dc5446a", "tree": "17c53ee9972226c13d9872d3f5ad0f20a279cda8", "parents": [ "d12c610e08022a1b84d6bd4412c189214d32e713" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Feb 10 01:43:35 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:20 2007 -0800" }, "message": "[PATCH] swsusp: Change pm_ops handling by userland interface\n\nMake the userland interface of swsusp call pm_ops-\u003efinish() after\nenable_nonboot_cpus() and before resume_device(), as indicated by the recent\ndiscussion on Linux-PM (cf.\nhttp://lists.osdl.org/pipermail/linux-pm/2006-November/004164.html).\n\nThis patch changes the SNAPSHOT_PMOPS ioctl so that its first function,\nPMOPS_PREPARE, only sets a switch turning the platform suspend mode on, and\nits last function, PMOPS_FINISH, only checks if the platform mode is enabled.\nThis should allow the older userland tools to work with new kernels without\nany modifications.\n\nThe changes here only affect the userland interface of swsusp.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Nigel Cunningham \u003cnigel@suspend2.net\u003e\nCc: Patrick Mochel \u003cmochel@digitalimplant.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d12c610e08022a1b84d6bd4412c189214d32e713", "tree": "1bf24f5d668a148e9a48dff388a2d04d3ceb313a", "parents": [ "259130526c267550bc365d3015917d90667732f1" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Sat Feb 10 01:43:34 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] swsusp-change-code-ordering-in-userc-sanity\n\nThe compiler will do that. And if it doesn\u0027t, we don\u0027t want to either ;)\n\nCc: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Nigel Cunningham \u003cnigel@suspend2.net\u003e\nCc: Patrick Mochel \u003cmochel@digitalimplant.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "259130526c267550bc365d3015917d90667732f1", "tree": "d484ba8cdb5c44ebfe2c31ca3bd1040d52bc30f8", "parents": [ "ed746e3b18f4df18afa3763155972c5835f284c5" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Feb 10 01:43:33 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] swsusp: Change code ordering in user.c\n\nChange the ordering of code in kernel/power/user.c so that device_suspend() is\ncalled before disable_nonboot_cpus() and device_resume() is called after\nenable_nonboot_cpus(). This is needed to make the userland suspend call\npm_ops-\u003efinish() after enable_nonboot_cpus() and before device_resume(), as\nindicated by the recent discussion on Linux-PM (cf.\nhttp://lists.osdl.org/pipermail/linux-pm/2006-November/004164.html).\n\nThe changes here only affect the userland interface of swsusp.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Nigel Cunningham \u003cnigel@suspend2.net\u003e\nCc: Patrick Mochel \u003cmochel@digitalimplant.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ed746e3b18f4df18afa3763155972c5835f284c5", "tree": "322a5420ae8ca653839669035fde9f208d03a566", "parents": [ "e3c7db621bed4afb8e231cb005057f2feb5db557" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Feb 10 01:43:32 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] swsusp: Change code ordering in disk.c\n\nChange the ordering of code in kernel/power/disk.c so that device_suspend() is\ncalled before disable_nonboot_cpus() and platform_finish() is called after\nenable_nonboot_cpus() and before device_resume(), as indicated by the recent\ndiscussion on Linux-PM (cf.\nhttp://lists.osdl.org/pipermail/linux-pm/2006-November/004164.html).\n\nThe changes here only affect the built-in swsusp.\n\n[alexey.y.starikovskiy@linux.intel.com: fix LED blinking during image load]\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Nigel Cunningham \u003cnigel@suspend2.net\u003e\nCc: Patrick Mochel \u003cmochel@digitalimplant.org\u003e\nCc: Alexey Starikovskiy \u003calexey.y.starikovskiy@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": "e3c7db621bed4afb8e231cb005057f2feb5db557", "tree": "2a9f21bb058e789290ff37f3a6bea690d8b81504", "parents": [ "c1725f2af89f1eda3cb9007290971b55084569a4" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Feb 10 01:43:31 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] PM: Change code ordering in main.c\n\nAs indicated in a recent thread on Linux-PM, it\u0027s necessary to call\npm_ops-\u003efinish() before devce_resume(), but enable_nonboot_cpus() has to be\ncalled before pm_ops-\u003efinish() (cf.\nhttp://lists.osdl.org/pipermail/linux-pm/2006-November/004164.html). For\nconsistency, it seems reasonable to call disable_nonboot_cpus() after\ndevice_suspend().\n\nThis way the suspend code will remain symmetrical with respect to the resume\ncode and it may allow us to speed up things in the future by suspending and\nresuming devices and/or saving the suspend image in many threads.\n\nThe following series of patches reorders the suspend and resume code so that\nnonboot CPUs are disabled after devices have been suspended and enabled before\nthe devices are resumed. It also causes pm_ops-\u003efinish() to be called after\nenable_nonboot_cpus() wherever necessary.\n\nThis patch:\n\nChange the ordering of code in kernel/power/main.c so that device_suspend()\nis called before disable_nonboot_cpus() and pm_ops-\u003efinish() is called after\nenable_nonboot_cpus() and before device_resume(), as indicated by recent\ndiscussion on Linux-PM\n(cf. http://lists.osdl.org/pipermail/linux-pm/2006-November/004164.html).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Nigel Cunningham \u003cnigel@suspend2.net\u003e\nCc: Patrick Mochel \u003cmochel@digitalimplant.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c1725f2af89f1eda3cb9007290971b55084569a4", "tree": "60df96c427864db06f51af50a55072785426f46a", "parents": [ "65fdc8544f7d27df95256cbcfc2a53fa0fa38134" ], "author": { "name": "Ahmed S. Darwish", "email": "darwish.07@gmail.com", "time": "Sat Feb 10 01:43:29 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] ARM26: Use ARRAY_SIZE macro when appropriate\n\nUse ARRAY_SIZE macro already defined in linux/kernel.h\n\nSigned-off-by: Ahmed S. Darwish \u003cdarwish.07@gmail.com\u003e\nAcked-by: Ian Molton \u003cspyro@f2s.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "65fdc8544f7d27df95256cbcfc2a53fa0fa38134", "tree": "48aaa96e127cfd16e9b4d4fb16a9467755ed8481", "parents": [ "6ff1b4426e3afc61dcb67299709fde9041d59265" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@gmail.com", "time": "Sat Feb 10 01:43:22 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] Alpha: increase PERCPU_ENOUGH_ROOM\n\nModule loading on Alpha was failing with error \"Could not allocate 8 bytes\npercpu data\".\n\nLooking at dmesg we have the below error \"No per-cpu room for modules.\"\n\nIncrease the PERCPU_ENOUGH_ROOM in a similar way as x86_64\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@gmail.com\u003e\nCc: \u003cJay.Estabrook@hp.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6ff1b4426e3afc61dcb67299709fde9041d59265", "tree": "aa6856d926d26e768809b60f1aa21b78ce0589c2", "parents": [ "daa88c8d214ca4ab2f1764b6e503cef4b3cde9b2" ], "author": { "name": "Eric Paris", "email": "eparis@redhat.com", "time": "Sat Feb 10 01:43:19 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] make reading /proc/sys/kernel/cap-bould not require CAP_SYS_MODULE\n\nReading /proc/sys/kernel/cap-bound requires CAP_SYS_MODULE. (see\nproc_dointvec_bset in kernel/sysctl.c)\n\nsysctl appears to drive all over proc reading everything it can get it\u0027s\nhands on and is complaining when it is being denied access to read\ncap-bound. Clearly writing to cap-bound should be a sensitive operation\nbut requiring CAP_SYS_MODULE to read cap-bound seems a bit to strong. I\nbelieve the information could with reasonable certainty be obtained by\nlooking at a bunch of the output of /proc/pid/status which has very low\nsecurity protection, so at best we are just getting a little obfuscation of\ninformation.\n\nCurrently SELinux policy has to \u0027dontaudit\u0027 capability checks for\nCAP_SYS_MODULE for things like sysctl which just want to read cap-bound.\nIn doing so we also as a byproduct have to hide warnings of potential\nexploits such as if at some time that sysctl actually tried to load a\nmodule. I wondered if anyone would have a problem opening cap-bound up to\nread from anyone?\n\nAcked-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nCc: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "daa88c8d214ca4ab2f1764b6e503cef4b3cde9b2", "tree": "f01848aa624796944b62dc67a41c7d1bdac6ac04", "parents": [ "46626296314e5679c9aaca36979a50ac20692e0b" ], "author": { "name": "Ken Chen", "email": "kenchen@google.com", "time": "Sat Feb 10 01:43:18 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] do not disturb page referenced state when unmapping memory range\n\nWhen kernel unmaps an address range, it needs to transfer PTE state into\npage struct. Currently, kernel transfer access bit via\nmark_page_accessed(). The call to mark_page_accessed in the unmap path\ndoesn\u0027t look logically correct.\n\nAt unmap time, calling mark_page_accessed will causes page LRU state to be\nbumped up one step closer to more recently used state. It is causing quite\na bit headache in a scenario when a process creates a shmem segment, touch\na whole bunch of pages, then unmaps it. The unmapping takes a long time\nbecause mark_page_accessed() will start moving pages from inactive to\nactive list.\n\nI\u0027m not too much concerned with moving the page from one list to another in\nLRU. Sooner or later it might be moved because of multiple mappings from\nvarious processes. But it just doesn\u0027t look logical that when user asks a\nrange to be unmapped, it\u0027s his intention that the process is no longer\ninterested in these pages. Moving those pages to active list (or bumping\nup a state towards more active) seems to be an over reaction. It also\nprolongs unmapping latency which is the core issue I\u0027m trying to solve.\n\nAs suggested by Peter, we should still preserve the info on pte young\npages, but not more.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Ken Chen \u003ckenchen@google.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "46626296314e5679c9aaca36979a50ac20692e0b", "tree": "81caa0fead3e86d54ad4d234984765f749fb52e4", "parents": [ "767193253bbac889e176f90b6f17b7015f986551" ], "author": { "name": "Ken Chen", "email": "kenchen@google.com", "time": "Sat Feb 10 01:43:17 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] convert ramfs to use __set_page_dirty_no_writeback\n\nAs pointed out by Hugh, ramfs would also benefit from using the new\nset_page_dirty aop method for memory backed file systems.\n\nSigned-off-by: Ken Chen \u003ckenchen@google.com\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "767193253bbac889e176f90b6f17b7015f986551", "tree": "a81c5c90d14c7892e6d7adb0432f4dff4ca3f906", "parents": [ "bd8029b66069d29fd02c304599411ca9bb7fa38c" ], "author": { "name": "Ken Chen", "email": "kenchen@google.com", "time": "Sat Feb 10 01:43:15 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] simplify shmem_aops.set_page_dirty() method\n\nshmem backed file does not have page writeback, nor it participates in\nbacking device\u0027s dirty or writeback accounting. So using generic\n__set_page_dirty_nobuffers() for its .set_page_dirty aops method is a bit\noverkill. It unnecessarily prolongs shm unmap latency.\n\nFor example, on a densely populated large shm segment (sevearl GBs), the\nunmapping operation becomes painfully long. Because at unmap, kernel\ntransfers dirty bit in PTE into page struct and to the radix tree tag. The\noperation of tagging the radix tree is particularly expensive because it\nhas to traverse the tree from the root to the leaf node on every dirty\npage. What\u0027s bothering is that radix tree tag is used for page write back.\n However, shmem is memory backed and there is no page write back for such\nfile system. And in the end, we spend all that time tagging radix tree and\nnone of that fancy tagging will be used. So let\u0027s simplify it by introduce\na new aops __set_page_dirty_no_writeback and this will speed up shm unmap.\n\nSigned-off-by: Ken Chen \u003ckenchen@google.com\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "bd8029b66069d29fd02c304599411ca9bb7fa38c", "tree": "2b4088813f060afc40c00ac668c2c3d183e156ad", "parents": [ "5ac6da669e2476dbdac89b357b05b5a79bc5b657" ], "author": { "name": "Andy Whitcroft", "email": "apw@shadowen.org", "time": "Sat Feb 10 01:43:14 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:19 2007 -0800" }, "message": "[PATCH] zoneid: fix up calculations for ZONEID_PGSHIFT\n\nCurrently if we have a non-zero ZONES_SHIFT we assume we are able to rely\non that as the bottom edge of the ZONEID, if not then we use the\nNODES_PGOFF as the right end of either NODES _or_ SECTION. This latter is\nmore luck than judgement and would be incorrect if we reordered the\nSECTION,NODE,ZONE options in the fields space.\n\nReally what we want is the lower of the right hand end of the two fields we\nare using (either NODE,ZONE or SECTION,ZONE). Codify that explicitly. As\nalways allow for there being no bits in either of the fields, such as might\nbe valid in a non-numa machine with only a zone NORMAL.\n\nI have checked that the compiler is still able to constant fold all of this\naway correctly.\n\nSigned-off-by: Andy Whitcroft \u003capw@shadowen.org\u003e\nAcked-by: 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" } ], "next": "5ac6da669e2476dbdac89b357b05b5a79bc5b657" }