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authorCatalin Marinas <catalin.marinas@arm.com>2014-05-09 15:36:59 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-05-11 17:55:48 +0900
commit3551a9280bcb728980a13783ff295e9f0bdedd9a (patch)
tree6993600a8b65e4d03db299162095cf205575af75 /lib/fdt_rw.c
parentf2eb7f6f7a18fc2eff2f74d2bfa12758c0449f12 (diff)
mm: postpone the disabling of kmemleak early logging
Commit 8910ae896c8c ("kmemleak: change some global variables to int"), in addition to the atomic -> int conversion, moved the disabling of kmemleak_early_log to the beginning of the kmemleak_init() function, before the full kmemleak tracing is actually enabled. In this small window, kmem_cache_create() is called by kmemleak which triggers additional memory allocation that are not traced. This patch restores the original logic with kmemleak_early_log disabling when kmemleak is fully functional. Fixes: 8910ae896c8c (kmemleak: change some global variables to int) Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: Li Zefan <lizefan@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/fdt_rw.c')
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