| commit | 959217c84c2765434cd2cbf3d7ffdc09e90834f9 | [log] [tgz] |
|---|---|---|
| author | Li Pengcheng <lipengcheng8@huawei.com> | Sat Nov 05 10:15:59 2016 +0800 |
| committer | Kees Cook <keescook@chromium.org> | Tue Nov 08 16:44:33 2016 -0800 |
| tree | 21a2ac73eabb5a19694a617440a51e2cdd650a5c | |
| parent | 07d9a380680d1c0eb51ef87ff2eab5c994949e69 [diff] |
pstore: Actually give up during locking failure Without a return after the pr_err(), dumps will collide when two threads call pstore_dump() at the same time. Signed-off-by: Liu Hailong <liuhailong5@huawei.com> Signed-off-by: Li Pengcheng <lipengcheng8@huawei.com> Signed-off-by: Li Zhong <lizhong11@hisilicon.com> [kees: improved commit message] Signed-off-by: Kees Cook <keescook@chromium.org>