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authorAndrew Morton <akpm@linux-foundation.org>2008-07-05 12:29:05 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-05 13:07:56 -0700
commit20cbc972617069c1ed434f62151e4de57d26ea46 (patch)
tree067d4d64badaa772a8c132c03f4e42875e35e3c4 /drivers
parentfbe0825752dc34b505777fd59cde4a6ce832eb16 (diff)
Fix clear_refs_write() use of struct mm_walk
Don't use a static entry, so as to prevent races during concurrent use of this function. Reported-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Matt Mackall <mpm@selenic.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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