Christoph Hellwig c0e7b4aa1c [POWERPC] spusched: Fix null pointer dereference in find_victim ...

find_victim can dereference a NULL pointer when iterating over the list
of victim spus because list_mutex only guarantees spu->ct to be stable,
but of course not to be non-NULL.

Also fix find_victim to not call spu_unbind_context without list_mutex
because that violates the above guarantee.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

2007-09-19 15:26:29 +10:00

..

boot

Merge branch 'fixes-2.6.23' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/powerpc

2007-08-20 22:43:18 -07:00

configs

[POWERPC] Update defconfigs

2007-08-30 16:51:51 +10:00

kernel

Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

2007-09-12 12:23:51 -07:00

lib

Remove fs.h from mm.h

2007-07-29 17:09:29 -07:00

math-emu

[POWERPC] ppc math-emu needs -fno-builtin-fabs for math.c and fabs.c

2006-09-26 15:24:35 +10:00

mm

[POWERPC] Fix SLB initialization at boot time

2007-08-25 16:58:43 +10:00

oprofile

Remove fs.h from mm.h

2007-07-29 17:09:29 -07:00

platforms

[POWERPC] spusched: Fix null pointer dereference in find_victim

2007-09-19 15:26:29 +10:00

sysdev

[POWERPC] cpm2: Fix off-by-one error in setbrg().

2007-09-10 16:02:09 -05:00

xmon

[POWERPC] fix showing xmon help

2007-07-22 21:30:58 +10:00

.gitignore

[POWERPC] Add files build to .gitignore

2006-12-04 20:41:29 +11:00

Kconfig

[POWERPC] Make endianess of cfg_addr for indirect pci ops runtime

2007-07-23 22:29:09 -05:00

Kconfig.debug

Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION

2007-07-29 16:45:38 -07:00

Makefile

Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild

2007-07-19 14:28:19 -07:00