| commit | 8c53e46314562fe814b0afef6cfcbd2f562b017c | [log] [tgz] |
|---|---|---|
| author | Linus Torvalds <torvalds@linux-foundation.org> | Wed Oct 14 09:16:42 2009 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Oct 14 15:11:35 2009 -0700 |
| tree | e9b68a33c470a91967c5930438e93beeb3126c50 | |
| parent | c8e33141911bf8fe87dc6c92793b9a59b2be0130 [diff] |
workqueue: add 'flush_delayed_work()' to run and wait for delayed work It basically turns a delayed work into an immediate work, and then waits for it to finish, thus allowing you to force (and wait for) an immediate flush of a delayed work. We'll want to use this in the tty layer to clean up tty_flush_to_ldisc(). Acked-by: Oleg Nesterov <oleg@redhat.com> [ Fixed to use 'del_timer_sync()' as noted by Oleg ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>