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| author | Coly Li <colyli@suse.de> | 2018-08-11 07:19:54 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-08-11 23:46:42 +0200 |
| commit | 3069211be30015b78e096fc4d3774b7d4ba29781 (patch) | |
| tree | 8e53b6df34a2040d2f013058db20c4e3f763031d /Documentation/SM501.txt | |
| parent | bcache: prefer 'help' in Kconfig (diff) | |
| download | linux-3069211be30015b78e096fc4d3774b7d4ba29781.tar.xz linux-3069211be30015b78e096fc4d3774b7d4ba29781.zip | |
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>
Diffstat (limited to 'Documentation/SM501.txt')
0 files changed, 0 insertions, 0 deletions