diff options
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 3df9bfc7ff78..17c2f03d2c27 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -99,7 +99,7 @@ static void __queue_work(struct cpu_workqueue_struct *cwq, * @wq: workqueue to use * @work: work to queue * - * Returns non-zero if it was successfully added. + * Returns 0 if @work was already on a queue, non-zero otherwise. * * We queue the work to the CPU it was submitted, but there is no * guarantee that it will be processed by that CPU. @@ -138,7 +138,7 @@ static void delayed_work_timer_fn(unsigned long __data) * @work: work to queue * @delay: number of jiffies to wait before queueing * - * Returns non-zero if it was successfully added. + * Returns 0 if @work was already on a queue, non-zero otherwise. */ int fastcall queue_delayed_work(struct workqueue_struct *wq, struct work_struct *work, unsigned long delay) @@ -169,7 +169,7 @@ EXPORT_SYMBOL_GPL(queue_delayed_work); * @work: work to queue * @delay: number of jiffies to wait before queueing * - * Returns non-zero if it was successfully added. + * Returns 0 if @work was already on a queue, non-zero otherwise. */ int queue_delayed_work_on(int cpu, struct workqueue_struct *wq, struct work_struct *work, unsigned long delay) |