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| author | Luo Meng <luomeng12@huawei.com> | 2020-11-18 16:49:31 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-11-19 22:58:16 +0300 |
| commit | 2801a5da5b25b7af9dd2addd19b2315c02d17b64 (patch) | |
| tree | dbabe546198f7e2d4386a36345730541e747ab58 /tools | |
| parent | 14d6d86c210aea1a83c19a8f6391ecabcbefed94 (diff) | |
| download | linux-2801a5da5b25b7af9dd2addd19b2315c02d17b64.tar.xz | |
fail_function: Remove a redundant mutex unlock
Fix a mutex_unlock() issue where before copy_from_user() is
not called mutex_locked.
Fixes: 4b1a29a7f542 ("error-injection: Support fault injection framework")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Luo Meng <luomeng12@huawei.com>
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Link: https://lore.kernel.org/bpf/160570737118.263807.8358435412898356284.stgit@devnote2
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions