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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-02-20 12:00:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-02-20 12:00:27 -0800 |
| commit | 2b73d207a5437bb930f72cf87e09ad12ad492e90 (patch) | |
| tree | d9f5cc0728b1081bc90980471ef6663d1949c57f /include | |
| parent | d49649615d3673ec94139fbd0918fb13949a1d8b (diff) | |
| parent | 5bdfff96c69a4d5ab9c49e60abf9e070ecd2acbb (diff) | |
| download | linux-2b73d207a5437bb930f72cf87e09ad12ad492e90.tar.bz2 | |
Merge branch 'for-3.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
Pull workqueue fixes from Tejun Heo:
"Two workqueue fixes. One for an unlikely but possible critical bug
during kworker shutdown and the other to make lockdep names a bit more
descriptive"
* 'for-3.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
workqueue: ensure @task is valid across kthread_stop()
workqueue: add args to workqueue lockdep name
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/workqueue.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 594521ba0d43..704f4f652d0a 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -419,10 +419,7 @@ __alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active, static struct lock_class_key __key; \ const char *__lock_name; \ \ - if (__builtin_constant_p(fmt)) \ - __lock_name = (fmt); \ - else \ - __lock_name = #fmt; \ + __lock_name = #fmt#args; \ \ __alloc_workqueue_key((fmt), (flags), (max_active), \ &__key, __lock_name, ##args); \ |