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(parent: 4d9cc08) | patch
zsmalloc: remove null check from destroy_handle_cache()
authorSergey Senozhatsky <sergey.senozhatsky@gmail.com>
Tue, 8 Sep 2015 22:04:55 +0000 (15:04 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 8 Sep 2015 22:35:28 +0000 (15:35 -0700)
commit788c03dd4d44a6371ab5262d44943c3234a71a66
tree20da258501150fc2c06424884ca1a46a29f91ca8tree | snapshot
parent4d9cc0881c6d070cce6ded1a886bbe4c46f65c67commit | diff
zsmalloc: remove null check from destroy_handle_cache()

We can pass a NULL cache pointer to kmem_cache_destroy(), because it
NULL-checks its argument now.  Remove redundant test from
destroy_handle_cache().

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/zsmalloc.c diff | blob | history
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