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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2016-06-17 17:33:59 +0000 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2017-06-17 15:55:00 +0200 |
| commit | cdbd601879b8e689a0d90a160cfacf50e52fa709 (patch) | |
| tree | cbc668e2e7307ac810133ebc01ed410a9806f10e /android | |
| parent | 685b76ebc5a91ab87d56cad6ce504074b83da933 (diff) | |
ring-buffer: Fix return value check in test_ringbuffer()
commit 62277de758b155dc04b78f195a1cb5208c37b2df upstream.
In case of error, the function kthread_run() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check
should be replaced with IS_ERR().
Link: http://lkml.kernel.org/r/1466184839-14927-1-git-send-email-weiyj_lk@163.com
Fixes: 6c43e554a ("ring-buffer: Add ring buffer startup selftest")
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'android')
0 files changed, 0 insertions, 0 deletions