Paul Jackson 92d1dbd274 [PATCH] cpuset: might_sleep_if check in cpuset_zones_allowed ... It's too easy to incorrectly call cpuset_zone_allowed() in an atomic context without __GFP_HARDWALL set, and when done, it is not noticed until a tight memory situation forces allocations to be tried outside the current cpuset. Add a 'might_sleep_if()' check, to catch this earlier on, instead of waiting for a similar check in the mutex_lock() code, which is only rarely invoked. Signed-off-by: Paul Jackson <pj@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-05-21 12:59:18 -07:00
..
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.gitignore
acct.c
audit.c
audit.h
auditfilter.c
auditsc.c
capability.c
compat.c
configs.c
cpu.c
cpuset.c	[PATCH] cpuset: might_sleep_if check in cpuset_zones_allowed	2006-05-21 12:59:18 -07:00
dma.c
exec_domain.c
exit.c
extable.c
fork.c
futex_compat.c
futex.c
hrtimer.c
intermodule.c
itimer.c
kallsyms.c
Kconfig.hz
Kconfig.preempt
kexec.c
kfifo.c
kmod.c
kprobes.c
ksysfs.c
kthread.c
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mutex-debug.c
mutex-debug.h
mutex.c
mutex.h
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params.c
pid.c
posix-cpu-timers.c
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printk.c
profile.c
ptrace.c
rcupdate.c
rcutorture.c
relay.c
resource.c
sched.c
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signal.c
softirq.c
softlockup.c
spinlock.c
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