| 53f087f | Al Viro | 01 February 2006, 10:56:41 UTC | [PATCH] timer.c NULL noise removal Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:57:42 UTC |
| 76edc60 | Al Viro | 01 February 2006, 10:54:35 UTC | [PATCH] ipv4 NULL noise removal Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:57:37 UTC |
| e110ab9 | Al Viro | 01 February 2006, 10:26:09 UTC | [PATCH] fix __user annotations in fs/select.c Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:57:31 UTC |
| 3023b43 | Al Viro | 30 January 2006, 06:40:35 UTC | [PATCH] missing include in ser_a2232 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:57:25 UTC |
| c350885 | Al Viro | 29 January 2006, 03:17:11 UTC | [PATCH] fallout from ptrace consolidation patch: cris/arch-v10 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:57:19 UTC |
| 7be7cbf | Al Viro | 06 December 2005, 11:01:14 UTC | [PATCH] drivers/scsi/mac53c94.c __iomem annotations Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:57:14 UTC |
| 3ba9d91 | Al Viro | 19 January 2006, 03:34:20 UTC | [PATCH] ppc: last_task_.... is defined only on non-SMP ... so it should be exported only on non-SMP. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:57:08 UTC |
| 304cd3e | Al Viro | 19 January 2006, 00:40:48 UTC | [PATCH] restore power-off on sparc32 Damn you, Eric Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:57:02 UTC |
| 83ec98b | Al Viro | 18 January 2006, 23:40:16 UTC | [PATCH] fix breakage in ocp.c it's ocp_device_...., not ocp_driver_.... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:56:57 UTC |
| b6298c2 | Al Viro | 19 January 2006, 00:35:54 UTC | [PATCH] missing includes in drivers/net/mv643xx_eth.c Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:56:52 UTC |
| 4fb7d98 | Al Viro | 21 December 2005, 18:24:46 UTC | [PATCH] drive_info removal outside of arch/i386 drive_info is used only by hd.c and that happens under #ifdef __i386__. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:56:47 UTC |
| 164006d | Al Viro | 01 December 2005, 04:47:05 UTC | [PATCH] bogus asm/delay.h includes asm/delay.h is non-portable; linux/delay.h should be used in generic code. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:56:41 UTC |
| 1b86235 | Al Viro | 15 December 2005, 06:07:03 UTC | [PATCH] remove bogus asm/bug.h includes. A bunch of asm/bug.h includes are both not needed (since it will get pulled anyway) and bogus (since they are done too early). Removed. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 08 February 2006, 01:56:35 UTC |
| 92118c7 | Linus Torvalds | 08 February 2006, 00:29:55 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 | 08 February 2006, 00:29:55 UTC |
| b4669d6 | Linus Torvalds | 08 February 2006, 00:29:27 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6 | 08 February 2006, 00:29:27 UTC |
| b43d4dd | Linus Torvalds | 08 February 2006, 00:28:26 UTC | Merge git://oss.sgi.com:8090/oss/git/rc-fixes-xfs-2.6 | 08 February 2006, 00:28:26 UTC |
| 8e63e66 | Greg Ungerer | 07 February 2006, 23:19:17 UTC | [PATCH] m68knommu: use tty_schedule_flip() in 68328serial.c Use the new tty_schedule_flip() instead of the original direct schedule_work of the flip buffer. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:19:15 UTC |
| e394856 | Greg Ungerer | 07 February 2006, 23:19:17 UTC | [PATCH] m68knommu: use tty_schedule_flip() in 68360serial.c Use the new tty_schedule_flip() instead of the original direct schedule_work of the flip buffer. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:16:54 UTC |
| 230afb0 | Greg Ungerer | 07 February 2006, 23:19:17 UTC | [PATCH] m68knommu: hardirq.h needs definition of NR_IRQS Need to include the local asm/irq.h to get the NR_IRQS definition. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:16:54 UTC |
| 10c1f71 | Greg Ungerer | 07 February 2006, 23:19:17 UTC | [PATCH] m68knommu: need pm_power_off in m68knommu Need place holders for the power management power off and idle functions. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:16:53 UTC |
| a9cdffb | Greg Ungerer | 07 February 2006, 23:19:17 UTC | [PATCH] m68knommu: compile fixes for mcfserial.c Re-organize the default CONSOLE baud rate define setting so that it is only set once. Use the new tty_schedule_flip() instead of the original direct schedule_work of the flip buffer. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:16:53 UTC |
| 2da436e | JANAK DESAI | 07 February 2006, 20:59:03 UTC | [PATCH] unshare system call -v5: system call registration for i386 Registers system call for the i386 architecture. Signed-off-by: Janak Desai <janak@us.ibm.com> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Michael Kerrisk <mtk-manpages@gmx.net> Cc: Andi Kleen <ak@muc.de> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:34 UTC |
| a016f33 | JANAK DESAI | 07 February 2006, 20:59:02 UTC | [PATCH] unshare system call -v5: unshare files If the file descriptor structure is being shared, allocate a new one and copy information from the current, shared, structure. Signed-off-by: Janak Desai <janak@us.ibm.com> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Michael Kerrisk <mtk-manpages@gmx.net> Cc: Andi Kleen <ak@muc.de> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:34 UTC |
| a0a7ec3 | JANAK DESAI | 07 February 2006, 20:59:01 UTC | [PATCH] unshare system call -v5: unshare vm If vm structure is being shared, allocate a new one and copy information from the current, shared, structure. Signed-off-by: Janak Desai <janak@us.ibm.com> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Michael Kerrisk <mtk-manpages@gmx.net> Cc: Andi Kleen <ak@muc.de> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:34 UTC |
| 741a295 | JANAK DESAI | 07 February 2006, 20:59:00 UTC | [PATCH] unshare system call -v5: unshare namespace If the namespace structure is being shared, allocate a new one and copy information from the current, shared, structure. Signed-off-by: Janak Desai <janak@us.ibm.com> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Michael Kerrisk <mtk-manpages@gmx.net> Cc: Andi Kleen <ak@muc.de> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:34 UTC |
| 99d1419 | JANAK DESAI | 07 February 2006, 20:58:59 UTC | [PATCH] unshare system call -v5: unshare filesystem info If filesystem structure is being shared, allocate a new one and copy information from the current, shared, structure. Signed-off-by: Janak Desai <janak@us.ibm.com> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Michael Kerrisk <mtk-manpages@gmx.net> Cc: Andi Kleen <ak@muc.de> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:34 UTC |
| cf2e340 | JANAK DESAI | 07 February 2006, 20:58:58 UTC | [PATCH] unshare system call -v5: system call handler function sys_unshare system call handler function accepts the same flags as clone system call, checks constraints on each of the flags and invokes corresponding unshare functions to disassociate respective process context if it was being shared with another task. Here is the link to a program for testing unshare system call. http://prdownloads.sourceforge.net/audit/unshare_test.c?download Please note that because of a problem in rmdir associated with bind mounts and clone with CLONE_NEWNS, the test fails while trying to remove temporary test directory. You can remove that temporary directory by doing rmdir, twice, from the command line. The first will fail with EBUSY, but the second will succeed. I have reported the problem to Ram Pai and Al Viro with a small program which reproduces the problem. Al told us yesterday that he will be looking at the problem soon. I have tried multiple rmdirs from the unshare_test program itself, but for some reason that is not working. Doing two rmdirs from command line does seem to remove the directory. Signed-off-by: Janak Desai <janak@us.ibm.com> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Michael Kerrisk <mtk-manpages@gmx.net> Cc: Andi Kleen <ak@muc.de> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:34 UTC |
| 0d4c3e7 | JANAK DESAI | 07 February 2006, 20:58:56 UTC | [PATCH] unshare system call -v5: Documentation file Documents the new feature, why it is needed, it's cost, design, implementation, and test plan. Signed-off-by: Janak Desai <janak@us.ibm.com> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Andi Kleen <ak@muc.de> Cc: Paul Mackerras <paulus@samba.org> Acked-by: Michael Kerrisk <mtk-manpages@gmx.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:34 UTC |
| e0a6029 | Ingo Molnar | 07 February 2006, 20:58:54 UTC | [PATCH] Fix spinlock debugging delays to not time out too early The spinlock-debug wait-loop was using loops_per_jiffy to detect too long spinlock waits - but on fast CPUs this led to a way too fast timeout and false messages. The fix is to include a __delay(1) call in the loop, to correctly approximate the intended delay timeout of 1 second. The code assumes that every architecture implements __delay(1) to last around 1/(loops_per_jiffy*HZ) seconds. Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:33 UTC |
| 8519fb3 | Nick Piggin | 07 February 2006, 20:58:52 UTC | [PATCH] mm: compound release fix Compound pages on SMP systems can now often be freed from pagetables via the release_pages path. This uses put_page_testzero which does not handle compound pages at all. Releasing constituent pages from process mappings decrements their count to a large negative number and leaks the reference at the head page - net result is a memory leak. The problem was hidden because the debug check in put_page_testzero itself actually did take compound pages into consideration. Fix the bug and the debug check. Signed-off-by: Nick Piggin <npiggin@suse.de> Acked-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:33 UTC |
| 99f6d61 | Stephen Smalley | 07 February 2006, 20:58:51 UTC | [PATCH] selinux: require AUDIT Make SELinux depend on AUDIT as it requires the basic audit support to log permission denials at all. Note that AUDITSYSCALL remains optional for SELinux, although it can be useful in providing further information upon denials. Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov> Acked-by: James Morris <jmorris@namei.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:33 UTC |
| 46cd2f3 | Rafael J. Wysocki | 07 February 2006, 20:58:50 UTC | [PATCH] Fix build failure in recent pm_prepare_* changes. Fix compilation problem in PM headers. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:33 UTC |
| 7b4fe29 | Dave Jones | 07 February 2006, 20:58:48 UTC | [PATCH] More informative message on umount failure We had a user trigger this message on a box that had a lot of different mounts, all with different options. It might help narrow down wtf happened if we print out which device failed. Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:33 UTC |
| 1fcbf05 | Kyle McMartin | 07 February 2006, 20:58:47 UTC | [PATCH] sys_hpux: fix strlen_user() race Userspace can alter the string after the kernel has run strlen_user(). Also: the strlen_user() return value includes the \0, so fix that. Also: handle EFAULT from strlen_user(). It's unlikely anyone is using this code. Very, very unlikely. If I remember correctly, CONFIG_HPUX turns this code on, but one would actually need CONFIG_BINFMT_SOM to load a binary that could cause a problem, and BINFMT_SOM has had an #error in it for quite some time. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:33 UTC |
| b517311 | Robert Love | 07 February 2006, 20:58:45 UTC | [PATCH] inotify: fix one-shot support Fix one-shot support in inotify. We currently drop the IN_ONESHOT flag during watch addition. Fix is to not do that. Signed-off-by: Robert Love <rml@novell.com> Cc: John McCutchan <ttb@tentacle.dhs.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:33 UTC |
| 8e08b75 | Andrew Morton | 07 February 2006, 20:58:45 UTC | [PATCH] module: strlen_user() race fix Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:32 UTC |
| 48b8c10 | Jeff Dike | 07 February 2006, 20:58:44 UTC | [PATCH] uml: remove a dead file A previous patch removed a file from the build without removing it from the tree. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:32 UTC |
| e2216fe | Jeff Dike | 07 February 2006, 20:58:43 UTC | [PATCH] uml: initialize process FP registers properly We weren't making sure that we initialized the FP registers of new processes to sane values. This patch also moves some defines in the affected area closer to where they are used. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:32 UTC |
| 43b00fd | Jeff Dike | 07 February 2006, 20:58:42 UTC | [PATCH] uml: block SIGWINCH in ptrace tester child The process that UML uses to probe the host's ptrace capabilities can (rarely) receive a SIGWINCH, confusing the parent. This fixes that by blocking SIGWINCH. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:32 UTC |
| 14d9ead | Jeff Dike | 07 February 2006, 20:58:42 UTC | [PATCH] uml: balance list_add and list_del in the network driver The network driver added an interface to the "opened" list when it was configured, not when it was brought up, and removed it when it was taken down. A sequence of ifconfig up, ifconfig down, ... caused it to be removed multiple times from the list without being added in between, resulting in a crash. This patch moves the add to when the interface is brought up. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:32 UTC |
| 1d2ddcf | Jeff Dike | 07 February 2006, 20:58:41 UTC | [PATCH] uml: close TUN/TAP file descriptors When UML opens a TUN/TAP device, the file descriptor could be copied into later, long-lived threads, holding the device open even after the interface is taken down, preventing it from being brought up again. This patch makes these descriptors close-on-exec so that they disappear from helper processes, and adds CLONE_FILES to a UML helper thread so that the descriptors are closed in the thread when they are closed elsewhere in UML. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:32 UTC |
| fbd5577 | Jeff Dike | 07 February 2006, 20:58:40 UTC | [PATCH] uml: add debug switch for skas mode It doesn't do anything but emit a warning, but there's a user population that's used to adding 'debug' to the UML command line in order to gdb it. With skas0 mode, that's not necessary, but these users need some indication that 'debug' doesn't do what they want. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:32 UTC |
| 3bc8414 | Suzuki | 07 February 2006, 20:58:36 UTC | [PATCH] Fix do_path_lookup() to add the check for error in link_path_walk() Fix do_path_lookup() to avoid accessing invalid dentry or inode when the link_path_walk() has failed. This should fix Bugme #5897. Signed-off-by: Suzuki K P <suzuki@in.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:32 UTC |
| c00a76a | Steve Langasek | 07 February 2006, 20:58:35 UTC | [PATCH] __cmpxchg() must really always be inlined on alpha With the latest 2.6.15 kernel builds for alpha on Debian, we ran into a problem with undefined references to __cmpxchg_called_with_bad_pointer() in a couple of kernel modules (xfs.ko and drm.ko; see http://bugs.debian.org/347556). It looks like people have been trying to out-clever each other wrt the definition of "inline" on this architecture :), with the result that __cmpxchg(), which must be inlined so the compiler can see its argument is const, is not guaranteed to be inlined. Indeed, it was not being inlined when building with -Os. The attached patch fixes the issue by adding an __attribute__((always_inline)) explicitly to the definition of __cmpxchg() instead of relying on redefines of "inline" elsewhere to make this happen. Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:31 UTC |
| c2f8311 | Michael Richardson | 07 February 2006, 20:58:33 UTC | [PATCH] ide: cast arguments to pr_debug() properly This does not show up unless you #define DEBUG in the file, which most people wouldn't do. On PPC405, at least, "sector_t" is unsigned long, which doesn't match %llx/%llu. Since sector# may well be >32 bits, promote the value to match the format. Signed-off-by: Michael Richardson <mcr@xelerance.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:31 UTC |
| cbd0d51 | J. Bruce Fields | 07 February 2006, 20:58:32 UTC | [PATCH] knfsd: fix nfs4_open lock leak I just noticed that my patch "don't create on open that fails due to ERR_GRACE" (recently commited as fb553c0f17444e090db951b96df4d2d71b4f4b6b) had an obvious problem that causes a deadlock on reboot recovery. Sending in this now since it seems like a clear 2.6.16 candidate.--b. We're returning with a lock held in some error cases. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:31 UTC |
| 0df420d | Christoph Lameter | 07 February 2006, 20:58:30 UTC | [PATCH] hugetlbpage: return VM_FAULT_OOM on oom Remove wrong and misleading comments. Return VM_FAULT_OOM if the hugetlbpage fault handler cannot allocate a page. do_no_page will end up doing do_exit(SIGKILL). Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:31 UTC |
| a2dfef6 | David Gibson | 07 February 2006, 20:58:25 UTC | [PATCH] Hugepages need clear_user_highpage() not clear_highpage() When hugepages are newly allocated to a file in mm/hugetlb.c, we clear them with a call to clear_highpage() on each of the subpages. We should be using clear_user_highpage(): on powerpc, at least, clear_highpage() doesn't correctly mark the page as icache dirty so if the page is executed shortly after it's possible to get strange results. Signed-off-by: David Gibson <dwg@au1.ibm.com> Acked-by: William Lee Irwin III <wli@holomorphy.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:31 UTC |
| 488fc08 | Ravikiran G Thirumalai | 07 February 2006, 20:58:23 UTC | [PATCH] x86_64: Fix the node cpumask of a cpu going down Currently, x86_64 and ia64 arches do not clear the corresponding bits in the node's cpumask when a cpu goes down or cpu bring up is cancelled. This is buggy since there are pieces of common code where the cpumask is checked in the cpu down code path to decide on things (like in the slab down path). PPC does the right thing, but x86_64 and ia64 don't (This was the reason Sonny hit upon a slab bug during cpu offline on ppc and could not reproduce on other arches). This patch fixes it for x86_64. I won't attempt ia64 as I cannot test it. Credit for spotting this should go to Alok. (akpm: this was applied, then reverted. But it's OK now because we now use for_each_cpu() in the right places). Signed-off-by: Alok N Kataria <alokk@calsoftinc.com> Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Shai Fultheim <shai@scalex86.org> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:31 UTC |
| 7714d59 | Pavel Machek | 07 February 2006, 20:58:22 UTC | [PATCH] swsusp: kill unneeded/unbalanced bio_get - Remove unneeded bio_get() which would cause a bio leak - Writing doesn't dirty pages. Reading dirties pages. - We should dirty the pages after the IO completion, not before (Busy-waiting for disk I/O completion isn't very polite.) Signed-off-by: Pavel Machek <pavel@suse.cz> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:31 UTC |
| 2139bdd | Russell King | 07 February 2006, 20:58:20 UTC | [PATCH] drivers/base/bus.c warning fixes drivers/base/bus.c:166: warning: `driver_attr_unbind' defined but not used drivers/base/bus.c:194: warning: `driver_attr_bind' defined but not used Looks like these two attributes and supporting functions want to be #ifdef HOTPLUG'd Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 08 February 2006, 00:12:31 UTC |
| ce4b50f | Linus Torvalds | 07 February 2006, 18:13:39 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb | 07 February 2006, 18:13:39 UTC |
| d43da75 | Jens Axboe | 07 February 2006, 14:00:01 UTC | [PATCH] cciss: softirq handler needs to save interrupt flags The softirq rq completion handler needs to save/restore interrupt flags appropriately. Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 07 February 2006, 18:11:19 UTC |
| e8a82fd | Linus Torvalds | 07 February 2006, 18:10:09 UTC | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus | 07 February 2006, 18:10:09 UTC |
| e1a8e6c | Andi Kleen | 07 February 2006, 11:48:00 UTC | [PATCH] Fix bad apic fix on i386 Fix wrong '!' in bad apic fix I forgot to remove the ! when moving the code from x86-64 to i386 x86-64 tested !disable_apic, but of course for cpu_has_apic it shouldn't be negated. Credit goes to Jan Beulich for spotting it with eagle eyes. Cc: Jan Beulich <jbeulich@novell.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 07 February 2006, 18:08:38 UTC |
| 5075381 | Linus Torvalds | 07 February 2006, 18:04:04 UTC | Merge branch 'upstream-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 | 07 February 2006, 18:04:04 UTC |
| eeb059e | Linus Torvalds | 07 February 2006, 18:01:43 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-bugfix | 07 February 2006, 18:01:43 UTC |
| b38c739 | Ralf Baechle | 07 February 2006, 01:20:43 UTC | [MIPS] Clear ST0_RE on bootup. The reset state is undefined and some firmware doesn't clear this bit possibly resulting in crashes on entry into userland. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:26 UTC |
| f09678a | Sergei Shtylylov | 04 February 2006, 12:11:14 UTC | [MIPS] TX49x7: Fix reporting of the CPU name and PCI clock I've noticed that PCI clock was incorrectly reported as 66 MHz while being mere 33 MHz on RBTX4937 board -- this was due to the different encoding of the PCI divisor field in CCFG register between TX4927 and TX4937 chips... Also, RBTX49x7 was printed out as a CPU name (e.g., "CPU is RBTX4937"); and some debug printk() were duplicating each other... Signed-off-by: Konstantin Baydarov <kbaidarov@ru.mvista.com> Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:26 UTC |
| c226f26 | Atsushi Nemoto | 02 February 2006, 16:34:01 UTC | [MIPS] TX49 MFC0 bug workaround If mfc0 $12 follows store and the mfc0 is last instruction of a page and fetching the next instruction causes TLB miss, the result of the mfc0 might wrongly contain EXL bit. ERT-TX49H2-027, ERT-TX49H3-012, ERT-TX49HL3-006, ERT-TX49H4-008 Workaround: mask EXL bit of the result or place a nop before mfc0. It doesn't harm to always clear those bits, so we change the code to do so. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:26 UTC |
| dbee90b | Ralf Baechle | 02 February 2006, 14:31:16 UTC | [MIPS] Fix linker script to work for non-4K page size. Very much to my surprise Fuxin Zhang reports this is all it takes to get the kernel to work for page sizes larger than 4kB. This also paves the way for support for the R6000 and R8000 which don't support 4kB page size. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:26 UTC |
| fcfd980 | Ralf Baechle | 01 February 2006, 17:54:30 UTC | [MIPS] Oprofile: Support for 34K UP kernels. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:26 UTC |
| d1e30a6 | Atsushi Nemoto | 01 February 2006, 16:29:14 UTC | [MIPS] Fix dump_tlb.c warning and cleanup. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:26 UTC |
| 5665a0a | Atsushi Nemoto | 01 February 2006, 16:26:34 UTC | [MIPS] Fix minor sparse warnings Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:26 UTC |
| 1e32cee | Ralf Baechle | 01 February 2006, 15:29:21 UTC | [MIPS] MIPS R2 optimized endianess swapping. From Franck Bui-Huu <vagabon.xyz@gmail.com> with modifications by me. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:25 UTC |
| 7e5b24a | Ralf Baechle | 31 January 2006, 17:07:53 UTC | [MIPS] Remove buggy inline version of memscan. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:25 UTC |
| 9bbf28a | Atsushi Nemoto | 31 January 2006, 16:41:09 UTC | [MIPS] Sparse: Add some __user tags to signal functions. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:25 UTC |
| 5be0f65 | Ralf Baechle | 31 January 2006, 01:40:55 UTC | [MIPS] Shrink Qemu configuration to the bare minimum that is need and tested. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:25 UTC |
| 3d50375 | Daniel Jacobowitz | 21 January 2005, 00:59:54 UTC | [MIPS] Support /proc/kcore for MIPS I'm pretty sure that the CKSEG0 bits are wrong, but I did need to cover that region - because the SB-1 kernel links at 0xffffffff80100000 or so, disassembly and printing static variables don't work unless the debugger can read that region. Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:25 UTC |
| e9feeb2 | Ralf Baechle | 30 January 2006, 17:48:27 UTC | [MIPS] IP22: Fix serial console detection From: Kaj-Michael Lang <milang@tal.org> In ip22-setup.c the checks for serial/graphics console logic does not check if ARCS console=g but the machine is using serial console, as it does if no keyboard is attached. This patch adds a check if ConsoleOut is serial. There might also be support for other graphics than Newport soon... Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:25 UTC |
| c5033d7 | Atsushi Nemoto | 02 January 2006, 12:59:49 UTC | [MIPS] ieee754[sd]p_neg workaround It looks glibc's pow() assumes an unary '-' operation for any number (including NaNs) always inverts its sign bit (though IEEE754 does not specify the sign bit for NaNs). This patch make the kernel math-emu emulates real MIPS neg.[ds] instruction. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:25 UTC |
| d4264f1 | Atsushi Nemoto | 28 January 2006, 17:27:51 UTC | [MIPS] Remove wrong __user tags. This fixes sparse warnings 'dereference of noderef expression'. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:25 UTC |
| 2caf190 | Ralf Baechle | 30 January 2006, 17:14:41 UTC | [MIPS] Cleanup fls implementation. fls was the only called of flz, so fold flz into fls, same for the __ilog2 call. Delete the now unused flz function. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:24 UTC |
| 2e66fe2 | Ralf Baechle | 30 January 2006, 16:48:26 UTC | [MIPS] local_irq_restore wasn't safe to be used in other macros mode. It always left the assembler in reorder mode possibly causing disaster. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:24 UTC |
| 75bdb42 | Ralf Baechle | 30 January 2006, 04:07:39 UTC | [MIPS] Remove commented out code to add -mmad for Nevada. Adding -mmad is not usable since over half a decade in gcc and when fixed the proper -march option values should enable the use of the mad, madu and mul instructions of the R5500, RM5200, RM7000 and RM9000 families. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:24 UTC |
| 5237844 | Peter Horton | 29 January 2006, 21:33:48 UTC | [MIPS] Fix Cobalt PCI cache line sizes Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:24 UTC |
| c315a2b | Atsushi Nemoto | 28 January 2006, 17:31:17 UTC | [MIPS] Sparse: Add _MIPS_SZINT and _MIPS_ISA to CHECKFLAGS to fix sparse warnings. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:24 UTC |
| 76f072a | Atsushi Nemoto | 28 January 2006, 17:30:55 UTC | [MIPS] Build blast_cache routines from template Build blast_xxx, blast_xxx_page, blast_xxx_page_indexed from template. Easier to maintaina and saves 300 lines. Generated code should be unchanged. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:24 UTC |
| 3055acb | Atsushi Nemoto | 29 January 2006, 13:34:32 UTC | [MIPS] Sparse: Fix some compiler/sparse warnings in ptrace32.c Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:24 UTC |
| b6f7880 | Ralf Baechle | 29 January 2006, 21:01:42 UTC | [MIPS] Reformat to 80 columns. Patch courtesy of Emily Postnews ;-) Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:23 UTC |
| 5ac71fd | Ralf Baechle | 29 January 2006, 20:56:43 UTC | [MIPS] Sibyte: Make all setup functions __init. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:23 UTC |
| 010b853 | Ralf Baechle | 29 January 2006, 18:42:08 UTC | [MIPS] Get rid of CONFIG_SB1_PASS_1_WORKAROUNDS #ifdef crapola. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:23 UTC |
| 492fd5f | Sergei Shtylylov | 26 January 2006, 01:36:25 UTC | [MIPS] Au1200: Make KGDB compile AMD Au1200 SOC just doesn't have UART3, so KGDB won't even compile for it as is, here's the fix to make KGDB use UART1. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:23 UTC |
| 8073055 | Sergei Shtylylov | 25 January 2006, 18:27:10 UTC | [MIPS] Au1xx0: really set KSEG0 to uncached on reboot Fix a really old buglet in AMD Au1xx0 restart code: instead of modifying the whole CP0 Config.K0 field to 010b (meaning KSEG0 uncached) before flushing the caches and resetting a board, it only sets bit 1 of that reg. which is effectively a NOP since Config.K0 == 011b as the kernel sets it up (which is also its default value for Au1xx0). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:23 UTC |
| 6fe2a56 | Sergei Shtylylov | 25 January 2006, 18:24:57 UTC | [MIPS] TX49x7: Fix timer register #define's Fix the #define's for TX4927/37 timer reg's to match the datasheets (those Signed-off-by: Konstantin Baydarov <kbaidarov@mvista.com> Signed-off-by: Sergei Shtylyov <sshtylyov@mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:23 UTC |
| 4feb8f8 | Ralf Baechle | 23 January 2006, 16:15:30 UTC | [MIPS] Bullet proof uaccess.h against 4.0.1 miss-compilation. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:23 UTC |
| c03bc12 | Mark Mason | 17 January 2006, 20:06:32 UTC | [MIPS] SB1: Add oprofile support. Signed-off-by: Mark Mason <mason@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:22 UTC |
| 4c91cc5 | Mark Mason | 17 January 2006, 20:02:17 UTC | [MIPS] BCM1480: Cleanup debug code left behind in the PCI driver. Signed-off-by: Mark Mason <mason@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:22 UTC |
| 80f834e | Mark Mason | 17 January 2006, 19:55:52 UTC | [MIPS] BCM1125 PCI fixes Make BCM1125 targets to link again. Signed-off-by: Mark Mason <mason@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:22 UTC |
| dd2f18f | Ralf Baechle | 19 January 2006, 14:55:42 UTC | [MIPS] Nevada support for SGI O2. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:22 UTC |
| c011db4 | Ralf Baechle | 19 January 2006, 00:49:32 UTC | [MIPS] CPU definitions for Cobalt. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:22 UTC |
| 11ed6d5 | Ralf Baechle | 18 January 2006, 23:26:43 UTC | [MIPS] Rename include/asm-mips/cobalt to include/asm-mips/mach-cobalt. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:22 UTC |
| fcdb27a | Ralf Baechle | 18 January 2006, 17:37:07 UTC | [MIPS] Rename _machine_power_off to pm_power_off so the kernel builds again. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:22 UTC |
| 9414d36 | Ralf Baechle | 17 January 2006, 21:14:01 UTC | [MIPS] Check function pointers are non-zero before calling. Several boards don't initialize the pointers, so let's play safe. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:22 UTC |
| a3305a8 | Ralf Baechle | 03 February 2006, 16:47:44 UTC | [MIPS] Revert "mips: add pm_power_off" pm_power_off duplicates the functionality of _machine_restart. This reverts b142159fa5ffbad73b6927fafa5440148030f3f1 commit. | 07 February 2006, 13:30:21 UTC |
| a84c96e | Ralf Baechle | 15 January 2006, 18:11:28 UTC | [MIPS] RTLX compile fixes. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:21 UTC |
| 71baa1a | Ralf Baechle | 15 January 2006, 18:10:39 UTC | [MIPS] Get rid of unnecessary prototypes. Fixes and optimizations for HZ > 100. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:21 UTC |
| 05faa7b | Ralf Baechle | 11 January 2006, 18:23:00 UTC | [MIPS] Fix C version of ssnop to use the right opcode. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:21 UTC |
| 4f0638b | Ralf Baechle | 09 January 2006, 20:09:36 UTC | [MIPS] Remove stray .set mips3 resulting in 64-bit instruction in 32-bit kernels. Only the NMI handler was affected so this is a low impact bug. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 February 2006, 13:30:21 UTC |
| 34218e0 | Mauro Carvalho Chehab | 07 February 2006, 10:11:31 UTC | Merge branch 'work-fixes' | 07 February 2006, 10:11:31 UTC |
