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| author | Andrey Grodzovsky <andrey.grodzovsky@amd.com> | 2022-05-19 09:47:28 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-10 15:24:38 -0400 |
| commit | 73b4b53276a1d6290cd4f47dbbc885b6e6e59ac6 (patch) | |
| tree | 23edcf964467c716e757febdab0e0e45614ce6e5 /kernel/workqueue.c | |
| parent | 4c59b571fce6cedefc1c8e5158f7548f05c05ed6 (diff) | |
Revert "workqueue: remove unused cancel_work()"
This reverts commit 6417250d3f894e66a68ba1cd93676143f2376a6f.
amdpgu need this function in order to prematurly stop pending
reset works when another reset work already in progress.
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Lai Jiangshan<jiangshanlai@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 0d2514b4ff0d..20d226d5bbc2 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -3258,6 +3258,15 @@ static bool __cancel_work(struct work_struct *work, bool is_dwork) return ret; } +/* + * See cancel_delayed_work() + */ +bool cancel_work(struct work_struct *work) +{ + return __cancel_work(work, false); +} +EXPORT_SYMBOL(cancel_work); + /** * cancel_delayed_work - cancel a delayed work * @dwork: delayed_work to cancel |