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Subject[PATCH 1/3] async: Fix running list handling.
async_schedule() should pass in async_running as the running
list, and run_one_entry() should put the entry to be run on
the provided running list instead of always on the generic one.

Reported-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>

---
kernel/async.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- linux-2.6.orig/kernel/async.c
+++ linux-2.6/kernel/async.c
@@ -133,7 +133,7 @@ static void run_one_entry(void)

/* 2) move it to the running queue */
list_del(&entry->list);
- list_add_tail(&entry->list, &async_running);
+ list_add_tail(&entry->list, entry->running);
spin_unlock_irqrestore(&async_lock, flags);

/* 3) run it (and print duration)*/
@@ -207,7 +207,7 @@ static async_cookie_t __async_schedule(a

async_cookie_t async_schedule(async_func_ptr *ptr, void *data)
{
- return __async_schedule(ptr, data, &async_pending);
+ return __async_schedule(ptr, data, &async_running);
}
EXPORT_SYMBOL_GPL(async_schedule);


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