X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=fs%2Fafs%2Fkafsasyncd.c;h=615df2407cb2ec5f166d81e3e4dbe9837c38506c;hb=a2f44b27303a5353859d77a3e96a1d3f33f56ab7;hp=e179e17acdc6f4dc14255854841e8cb46e9c0546;hpb=20fcd31c96d8a7938e49ec2bc2249a5256b1ab2f;p=linux-2.6.git

diff --git a/fs/afs/kafsasyncd.c b/fs/afs/kafsasyncd.c
index e179e17ac..615df2407 100644
--- a/fs/afs/kafsasyncd.c
+++ b/fs/afs/kafsasyncd.c
@@ -20,6 +20,7 @@
 #include <linux/init.h>
 #include <linux/sched.h>
 #include <linux/completion.h>
+#include <linux/freezer.h>
 #include "cell.h"
 #include "server.h"
 #include "volume.h"
@@ -116,6 +117,8 @@ static int kafsasyncd(void *arg)
 		remove_wait_queue(&kafsasyncd_sleepq, &myself);
 		set_current_state(TASK_RUNNING);
 
+		try_to_freeze();
+
 		/* discard pending signals */
 		afs_discard_my_signals();
 
@@ -134,8 +137,7 @@ static int kafsasyncd(void *arg)
 			if (!list_empty(&kafsasyncd_async_attnq)) {
 				op = list_entry(kafsasyncd_async_attnq.next,
 						struct afs_async_op, link);
-				list_del(&op->link);
-				list_add_tail(&op->link,
+				list_move_tail(&op->link,
 					      &kafsasyncd_async_busyq);
 			}
 
@@ -202,8 +204,7 @@ void afs_kafsasyncd_begin_op(struct afs_async_op *op)
 	init_waitqueue_entry(&op->waiter, kafsasyncd_task);
 	add_wait_queue(&op->call->waitq, &op->waiter);
 
-	list_del(&op->link);
-	list_add_tail(&op->link, &kafsasyncd_async_busyq);
+	list_move_tail(&op->link, &kafsasyncd_async_busyq);
 
 	spin_unlock(&kafsasyncd_async_lock);
 
@@ -221,8 +222,7 @@ void afs_kafsasyncd_attend_op(struct afs_async_op *op)
 
 	spin_lock(&kafsasyncd_async_lock);
 
-	list_del(&op->link);
-	list_add_tail(&op->link, &kafsasyncd_async_attnq);
+	list_move_tail(&op->link, &kafsasyncd_async_attnq);
 
 	spin_unlock(&kafsasyncd_async_lock);