From: Sean Fu <fxinrong@gmail.com>
To: colyli@suse.de
Cc: kent.overstreet@gmail.com, linux-bcache@vger.kernel.org,
linux-kernel@vger.kernel.org, Sean Fu <fxinrong@gmail.com>
Subject: [PATCH] md/bcache: Remove NULL check.
Date: Mon, 13 Aug 2018 17:38:49 +0800 [thread overview]
Message-ID: <1534153129-24869-1-git-send-email-fxinrong@gmail.com> (raw)
Remove unnessesary NULL check before kmem_cache_destroy() in
drivers/md/bcache/request.c
Signed-off-by: Sean Fu <fxinrong@gmail.com>
---
drivers/md/bcache/request.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c
index ae67f5f..0ddee35 100644
--- a/drivers/md/bcache/request.c
+++ b/drivers/md/bcache/request.c
@@ -1306,8 +1306,7 @@ void bch_flash_dev_request_init(struct bcache_device *d)
void bch_request_exit(void)
{
- if (bch_search_cache)
- kmem_cache_destroy(bch_search_cache);
+ kmem_cache_destroy(bch_search_cache);
}
int __init bch_request_init(void)
--
2.6.2
next reply other threads:[~2018-08-13 9:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-13 9:38 Sean Fu [this message]
2018-08-13 10:00 ` [PATCH] md/bcache: Remove NULL check Coly Li
2018-08-14 2:28 ` Sean Fu
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