linux/arch
Ralf Baechle 985c30ef4d [MIPS] Fix aliasing bug in copy_user_highpage, take 2.
Turns out b868868ae0  wasn't quite right.
When called for a page that isn't marked dirty it would artificially
create an alias instead of doing the obvious thing and access the page
via KSEG0.

The same issue also exists in copy_to_user_page and copy_from_user_page
which was causing the machine to die under rare circumstances for example
when running ps if the BUG_ON() assertion added by the earlier fix was
getting triggered.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-10-16 18:23:49 +01:00
..
alpha alpha: -Werror fixes for sys_titan.c 2007-08-11 15:47:42 -07:00
arm Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-10-15 16:08:50 -07:00
avr32 [AVR32] Fix random segfault with preemption 2007-10-11 13:32:56 +02:00
blackfin Input: add support for Blackfin BF54x Keypad controller 2007-10-13 00:36:46 -04:00
cris ide: fix hidden dependencies on CONFIG_IDE_GENERIC 2007-08-20 22:42:54 +02:00
frv FRV: connect up fallocate 2007-08-11 15:47:40 -07:00
h8300 H8/300: Fix misnamed "CONFIG_BLKDEV_RESERVE_ADDRESS" Kconfig variable 2007-09-11 17:21:20 -07:00
i386 sched: x86: allow single-depth wchan output 2007-10-15 17:00:07 +02:00
ia64 Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 2007-10-15 09:57:54 -07:00
m32r m32r: Rename STI/CLI macros 2007-09-06 11:10:56 +09:00
m68k Atari keyboard: incorporate additional review comments 2007-10-15 13:08:55 -07:00
m68knommu m68k(nommu): add missing syscalls 2007-09-11 17:21:20 -07:00
mips [MIPS] Fix aliasing bug in copy_user_highpage, take 2. 2007-10-16 18:23:49 +01:00
parisc [PARISC] Add NOTES section 2007-08-27 00:29:25 -04:00
powerpc Remove msic_dcr_read() in axon_msi.c 2007-10-15 14:29:49 -04:00
ppc [POWERPC] Remove redundant reference to non-existent CONFIG_BOOTIMG 2007-10-09 21:02:00 +10:00
s390 [S390] pfault: Fix alignment of parameter list. 2007-10-12 16:13:11 +02:00
sh Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2007-10-13 09:49:04 -07:00
sh64 sh64: mach-cayman: Build fixes. 2007-10-09 15:56:24 +09:00
sparc [SPARC/64]: Move of_platform_driver initialisations: arch/sparc{,64}. 2007-10-13 21:53:12 -07:00
sparc64 [SPARC64]: virt_to_real_irq_table --> virt_irq_table 2007-10-13 23:52:14 -07:00
um minimal build fixes for uml (fallout from x86 merge) 2007-10-13 09:57:15 -07:00
v850 PTRACE_POKEDATA consolidation 2007-07-17 10:23:03 -07:00
x86 x86: force timer broadcast on late AMD C1E detection 2007-10-14 22:57:45 +02:00
x86_64 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 2007-10-12 15:50:23 -07:00
xtensa xtensa process.c must #include <linux/fs.h> 2007-08-30 09:58:22 -07:00