From 3d7a641e544e428191667e8b1f83f96fa46dbd65 Mon Sep 17 00:00:00 2001
From: David Howells <dhowells@redhat.com>
Date: Thu, 19 Nov 2009 18:10:23 +0000
Subject: SLOW_WORK: Wait for outstanding work items belonging to a module to
clear
Wait for outstanding slow work items belonging to a module to clear when
unregistering that module as a user of the facility. This prevents the put_ref
code of a work item from being taken away before it returns.
Signed-off-by: David Howells <dhowells@redhat.com>
---
fs/fscache/main.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
(limited to 'fs/fscache/main.c')
diff --git a/fs/fscache/main.c b/fs/fscache/main.c
index 4de41b59749..add6bdb53f0 100644
--- a/fs/fscache/main.c
+++ b/fs/fscache/main.c
@@ -48,7 +48,7 @@ static int __init fscache_init(void)
{
int ret;
- ret = slow_work_register_user();
+ ret = slow_work_register_user(THIS_MODULE);
if (ret < 0)
goto error_slow_work;
@@ -80,7 +80,7 @@ error_kobj:
error_cookie_jar:
fscache_proc_cleanup();
error_proc:
- slow_work_unregister_user();
+ slow_work_unregister_user(THIS_MODULE);
error_slow_work:
return ret;
}
@@ -97,7 +97,7 @@ static void __exit fscache_exit(void)
kobject_put(fscache_root);
kmem_cache_destroy(fscache_cookie_jar);
fscache_proc_cleanup();
- slow_work_unregister_user();
+ slow_work_unregister_user(THIS_MODULE);
printk(KERN_NOTICE "FS-Cache: Unloaded\n");
}
--
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