[PATCH] fs: use list_move()
This patch converts the combination of list_del(A) and list_add(A, B) to
list_move(A, B) under fs/.
Cc: Ian Kent <raven@themaw.net>
Acked-by: Joel Becker <joel.becker@oracle.com>
Cc: Neil Brown <neilb@cse.unsw.edu.au>
Cc: Hans Reiser <reiserfs-dev@namesys.com>
Cc: Urban Widmark <urban@teststation.com>
Acked-by: David Howells <dhowells@redhat.com>
Acked-by: Mark Fasheh <mark.fasheh@oracle.com>
Signed-off-by: Akinobu Mita <mita@miraclelinux.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/afs/server.c b/fs/afs/server.c
index 62b093a..22afaae 100644
--- a/fs/afs/server.c
+++ b/fs/afs/server.c
@@ -123,8 +123,7 @@
resurrect_server:
_debug("resurrecting server");
- list_del(&zombie->link);
- list_add_tail(&zombie->link, &cell->sv_list);
+ list_move_tail(&zombie->link, &cell->sv_list);
afs_get_server(zombie);
afs_kafstimod_del_timer(&zombie->timeout);
spin_unlock(&cell->sv_gylock);
@@ -168,8 +167,7 @@
}
spin_lock(&cell->sv_gylock);
- list_del(&server->link);
- list_add_tail(&server->link, &cell->sv_graveyard);
+ list_move_tail(&server->link, &cell->sv_graveyard);
/* time out in 10 secs */
afs_kafstimod_add_timer(&server->timeout, 10 * HZ);