diff options
| author | Oleg Nesterov <[email protected]> | 2007-05-09 02:34:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2007-05-09 12:30:52 -0700 |
| commit | 06ba38a9a0f6ceffe70343f684c5a690e3710ef4 (patch) | |
| tree | 500f4d8a3be212ececa80ead44d9658c8b7a4ce1 /include/linux/debugobjects.h | |
| parent | c12920d19078eb8fd99560ec232a6e05c6ff1aa8 (diff) | |
workqueues: shift kthread_bind() from CPU_UP_PREPARE to CPU_ONLINE
CPU_UP_PREPARE binds cwq->thread to the new CPU. So CPU_UP_CANCELED tries to
wake up the task which is bound to the failed CPU.
With this patch we don't bind cwq->thread until CPU becomes online. The first
wake_up() after kthread_create() is a bit special, make a simple helper for
that.
Signed-off-by: Oleg Nesterov <[email protected]>
Cc: Gautham R Shenoy <[email protected]>
Cc: "Rafael J. Wysocki" <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions