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authorPaul Jackson <pj@sgi.com>2006-12-08 02:35:53 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-08 08:28:37 -0800
commitb8b50b6519afa9891b753c4fffa89d89e04df66a (patch)
tree02aff736f77241445d588817c0ea629e69a0b69a /include/asm-sparc/unistd.h
parent01a732eb22dab153732b94962467eaabb1fd3797 (diff)
[PATCH] mm: fallback_alloc cpuset_zone_allowed irq fix
fallback_alloc() could end up calling cpuset_zone_allowed() with interrupts disabled (by code in kmem_cache_alloc_node()), but without __GFP_HARDWALL set, leading to a possible call of a sleeping function with interrupts disabled. This results in the BUG report: BUG: sleeping function called from invalid context at kernel/cpuset.c:1520 in_atomic():0, irqs_disabled():1 Thanks to Paul Menage for catching this one. Signed-off-by: Paul Jackson <pj@sgi.com> Cc: Paul Menage <menage@google.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-sparc/unistd.h')
0 files changed, 0 insertions, 0 deletions