diff options
| author | Randy Dunlap | 2019-12-08 20:26:55 -0800 |
|---|---|---|
| committer | Thomas Gleixner | 2020-01-09 13:23:40 +0100 |
| commit | 51bfb1d11d6daf095addf9fe8471c20992caae0b (patch) | |
| tree | f16dd09e9af4f1f1aa8c282cdb50fd0047af7ab8 /kernel/futex.c | |
| parent | d91f3057263ceb691ef527e71b41a56b17f6c869 (diff) | |
futex: Fix kernel-doc notation warning
Fix a kernel-doc warning in kernel/futex.c by adding notation
for @ret.
../kernel/futex.c:1187: warning: Function parameter or member 'ret' not described in 'wait_for_owner_exiting'
Fixes: 3ef240eaff36 ("futex: Prevent exit livelock")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/223be78c-f3c8-52df-836d-c5fb8e7907e9@infradead.org
Diffstat (limited to 'kernel/futex.c')
| -rw-r--r-- | kernel/futex.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/futex.c b/kernel/futex.c index 03c518e9747e..0cf84c8664f2 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -1178,6 +1178,7 @@ out_error: /** * wait_for_owner_exiting - Block until the owner has exited + * @ret: owner's current futex lock status * @exiting: Pointer to the exiting task * * Caller must hold a refcount on @exiting. |