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| author | Dan Carpenter <dan.carpenter@linaro.org> | 2023-05-05 12:22:09 +0300 |
|---|---|---|
| committer | Jassi Brar <jaswinder.singh@linaro.org> | 2023-05-31 13:26:44 -0500 |
| commit | 8fe72b76db79d694858e872370df49676bc3be8c (patch) | |
| tree | ec9258209d71992eaf76b2c9368a0dfdecda155a /arch | |
| parent | 884fe9da1b7ccbea31b118f902fbc78f58366b4a (diff) | |
| download | linux-stable-8fe72b76db79d694858e872370df49676bc3be8c.tar.gz linux-stable-8fe72b76db79d694858e872370df49676bc3be8c.tar.bz2 linux-stable-8fe72b76db79d694858e872370df49676bc3be8c.zip | |
mailbox: mailbox-test: fix a locking issue in mbox_test_message_write()
There was a bug where this code forgot to unlock the tdev->mutex if the
kzalloc() failed. Fix this issue, by moving the allocation outside the
lock.
Fixes: 2d1e952a2b8e ("mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write()")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Lee Jones <lee@kernel.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions