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| author | Tejun Heo <tj@kernel.org> | 2010-06-29 10:07:09 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2010-06-29 10:07:09 +0200 |
| commit | c790bce0481857412c964c5e9d46d56e41c4b051 (patch) | |
| tree | 82e87167b78bbf3456a53d057b1b741c250a0b76 /include/linux/workqueue.h | |
| parent | 8fec62b2d9d0c80b594d0d85678bfdf57a70df1b (diff) | |
| download | linux-c790bce0481857412c964c5e9d46d56e41c4b051.tar.gz linux-c790bce0481857412c964c5e9d46d56e41c4b051.tar.bz2 linux-c790bce0481857412c964c5e9d46d56e41c4b051.zip | |
workqueue: kill RT workqueue
With stop_machine() converted to use cpu_stop, RT workqueue doesn't
have any user left. Kill RT workqueue support.
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/linux/workqueue.h')
| -rw-r--r-- | include/linux/workqueue.h | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 9466e860d8c2..0697946c66a1 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -181,12 +181,11 @@ static inline void destroy_work_on_stack(struct work_struct *work) { } extern struct workqueue_struct * -__create_workqueue_key(const char *name, int singlethread, - int freezeable, int rt, struct lock_class_key *key, - const char *lock_name); +__create_workqueue_key(const char *name, int singlethread, int freezeable, + struct lock_class_key *key, const char *lock_name); #ifdef CONFIG_LOCKDEP -#define __create_workqueue(name, singlethread, freezeable, rt) \ +#define __create_workqueue(name, singlethread, freezeable) \ ({ \ static struct lock_class_key __key; \ const char *__lock_name; \ @@ -197,19 +196,18 @@ __create_workqueue_key(const char *name, int singlethread, __lock_name = #name; \ \ __create_workqueue_key((name), (singlethread), \ - (freezeable), (rt), &__key, \ + (freezeable), &__key, \ __lock_name); \ }) #else -#define __create_workqueue(name, singlethread, freezeable, rt) \ - __create_workqueue_key((name), (singlethread), (freezeable), (rt), \ +#define __create_workqueue(name, singlethread, freezeable) \ + __create_workqueue_key((name), (singlethread), (freezeable), \ NULL, NULL) #endif -#define create_workqueue(name) __create_workqueue((name), 0, 0, 0) -#define create_rt_workqueue(name) __create_workqueue((name), 0, 0, 1) -#define create_freezeable_workqueue(name) __create_workqueue((name), 1, 1, 0) -#define create_singlethread_workqueue(name) __create_workqueue((name), 1, 0, 0) +#define create_workqueue(name) __create_workqueue((name), 0, 0) +#define create_freezeable_workqueue(name) __create_workqueue((name), 1, 1) +#define create_singlethread_workqueue(name) __create_workqueue((name), 1, 0) extern void destroy_workqueue(struct workqueue_struct *wq); |