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| author | David Howells <dhowells@redhat.com> | 2006-11-22 14:54:45 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2006-11-22 14:54:45 +0000 |
| commit | 6bb49e5965c1fc399b4d3cd2b5cf2da535b330c0 (patch) | |
| tree | ebf48d3bb43c8dbf65d2653b8810973e69d3517e /kernel/workqueue.c | |
| parent | 52bad64d95bd89e08c49ec5a071fa6dcbe5a1a9c (diff) | |
| download | lwn-6bb49e5965c1fc399b4d3cd2b5cf2da535b330c0.tar.gz lwn-6bb49e5965c1fc399b4d3cd2b5cf2da535b330c0.zip | |
WorkStruct: Typedef the work function prototype
Define a type for the work function prototype. It's not only kept in the
work_struct struct, it's also passed as an argument to several functions.
This makes it easier to change it.
Signed-Off-By: David Howells <dhowells@redhat.com>
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 44fc54b7decf..1e9d61ecf762 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -217,7 +217,7 @@ static void run_workqueue(struct cpu_workqueue_struct *cwq) while (!list_empty(&cwq->worklist)) { struct work_struct *work = list_entry(cwq->worklist.next, struct work_struct, entry); - void (*f) (void *) = work->func; + work_func_t f = work->func; void *data = work->data; list_del_init(cwq->worklist.next); @@ -513,7 +513,7 @@ EXPORT_SYMBOL(schedule_delayed_work_on); * * schedule_on_each_cpu() is very slow. */ -int schedule_on_each_cpu(void (*func)(void *info), void *info) +int schedule_on_each_cpu(work_func_t func, void *info) { int cpu; struct work_struct *works; @@ -578,7 +578,7 @@ EXPORT_SYMBOL(cancel_rearming_delayed_work); * Returns: 0 - function was executed * 1 - function was scheduled for execution */ -int execute_in_process_context(void (*fn)(void *data), void *data, +int execute_in_process_context(work_func_t fn, void *data, struct execute_work *ew) { if (!in_interrupt()) { |