From 7841cb2898f66a73062c64d0ef5733dde7279e46 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Tue, 31 May 2011 18:07:27 +0200 Subject: btrfs: add helper for fs_info->closing wrap checking of filesystem 'closing' flag and fix a few missing memory barriers. Signed-off-by: David Sterba --- fs/btrfs/inode-map.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'fs/btrfs/inode-map.c') diff --git a/fs/btrfs/inode-map.c b/fs/btrfs/inode-map.c index cb79b8975c9f..b4087e0fa871 100644 --- a/fs/btrfs/inode-map.c +++ b/fs/btrfs/inode-map.c @@ -62,8 +62,7 @@ again: goto out; while (1) { - smp_mb(); - if (fs_info->closing) + if (btrfs_fs_closing(fs_info)) goto out; leaf = path->nodes[0]; -- cgit v1.2.3