Messages in this thread Patch in this message | | | From | Alexey Khoroshilov <> | Subject | [PATCH] uwb: fix uwb_dev_unlock() missed at an error path in uwb_rc_cmd_async() | Date | Tue, 27 Nov 2012 00:26:46 +0400 |
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There is the only path in uwb_rc_cmd_async() where rc->uwb_dev is left unlocked.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> --- drivers/uwb/reset.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/uwb/reset.c b/drivers/uwb/reset.c index 7032285..8b47c9c 100644 --- a/drivers/uwb/reset.c +++ b/drivers/uwb/reset.c @@ -97,6 +97,7 @@ int uwb_rc_cmd_async(struct uwb_rc *rc, const char *cmd_name, neh = uwb_rc_neh_add(rc, cmd, expected_type, expected_event, cb, arg); if (IS_ERR(neh)) { result = PTR_ERR(neh); + uwb_dev_unlock(&rc->uwb_dev); goto out; } -- 1.7.9.5
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