diff options
author | Alessio Igor Bogani <abogani@texware.it> | 2009-04-24 03:06:53 -0400 |
---|---|---|
committer | Al Viro <viro@zeniv.linux.org.uk> | 2009-05-09 10:49:38 -0400 |
commit | 67e55205ec55cc7899f1d783f217961596798419 (patch) | |
tree | 45dd7351f9721a46ecb448f0571fb10db3259147 /fs/nfs | |
parent | 091bf7624d1c90cec9e578a18529f615213ff847 (diff) |
vfs: umount_begin BKL pushdown
Push BKL down into ->umount_begin()
Signed-off-by: Alessio Igor Bogani <abogani@texware.it>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfs')
-rw-r--r-- | fs/nfs/super.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 6717200923fe..1679a164c8c9 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c | |||
@@ -683,9 +683,12 @@ static int nfs_show_stats(struct seq_file *m, struct vfsmount *mnt) | |||
683 | */ | 683 | */ |
684 | static void nfs_umount_begin(struct super_block *sb) | 684 | static void nfs_umount_begin(struct super_block *sb) |
685 | { | 685 | { |
686 | struct nfs_server *server = NFS_SB(sb); | 686 | struct nfs_server *server; |
687 | struct rpc_clnt *rpc; | 687 | struct rpc_clnt *rpc; |
688 | 688 | ||
689 | lock_kernel(); | ||
690 | |||
691 | server = NFS_SB(sb); | ||
689 | /* -EIO all pending I/O */ | 692 | /* -EIO all pending I/O */ |
690 | rpc = server->client_acl; | 693 | rpc = server->client_acl; |
691 | if (!IS_ERR(rpc)) | 694 | if (!IS_ERR(rpc)) |
@@ -693,6 +696,8 @@ static void nfs_umount_begin(struct super_block *sb) | |||
693 | rpc = server->client; | 696 | rpc = server->client; |
694 | if (!IS_ERR(rpc)) | 697 | if (!IS_ERR(rpc)) |
695 | rpc_killall_tasks(rpc); | 698 | rpc_killall_tasks(rpc); |
699 | |||
700 | unlock_kernel(); | ||
696 | } | 701 | } |
697 | 702 | ||
698 | /* | 703 | /* |