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(parent: 43aa4fe) | patch
bcache: do not check NULL pointer before calling kmem_cache_destroy
authorColy Li <colyli@suse.de>
Sat, 11 Aug 2018 05:19:54 +0000 (13:19 +0800)
committerJens Axboe <axboe@kernel.dk>
Sat, 11 Aug 2018 21:46:42 +0000 (15:46 -0600)
commit9352669dad3bebe74c618f7d2d93065b700b2e9f
tree8e53b6df34a2040d2f013058db20c4e3f763031dtree | snapshot
parent43aa4fe8aa538f5d7154e8e045b15774bf12c1c4commit | diff
bcache: do not check NULL pointer before calling kmem_cache_destroy

kmem_cache_destroy() is safe for NULL pointer as input, the NULL pointer
checking is unncessary. This patch just removes the NULL pointer checking
to make code simpler.

Signed-off-by: Coly Li <colyli@suse.de>
Reviewed-by: Shenghui Wang <shhuiw@foxmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/md/bcache/request.c diff | blob | history
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