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authorDavid Sterba <dsterba@suse.cz>2011-05-31 18:07:27 +0200
committerChris Mason <chris.mason@oracle.com>2011-06-04 08:11:22 -0400
commit7841cb2898f66a73062c64d0ef5733dde7279e46 (patch)
treeb7a94d96d44971845951a59e9fb7b5c2e30c46b3 /fs/btrfs/file.c
parent4b9465cb9e3859186eefa1ca3b990a5849386320 (diff)
downloadop-kernel-dev-7841cb2898f66a73062c64d0ef5733dde7279e46.zip
op-kernel-dev-7841cb2898f66a73062c64d0ef5733dde7279e46.tar.gz
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 <dsterba@suse.cz>
Diffstat (limited to 'fs/btrfs/file.c')
-rw-r--r--fs/btrfs/file.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 982b5ea..fa4ef18 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -129,7 +129,7 @@ int btrfs_add_inode_defrag(struct btrfs_trans_handle *trans,
if (!btrfs_test_opt(root, AUTO_DEFRAG))
return 0;
- if (root->fs_info->closing)
+ if (btrfs_fs_closing(root->fs_info))
return 0;
if (BTRFS_I(inode)->in_defrag)
@@ -229,7 +229,7 @@ int btrfs_run_defrag_inodes(struct btrfs_fs_info *fs_info)
first_ino = defrag->ino + 1;
rb_erase(&defrag->rb_node, &fs_info->defrag_inodes);
- if (fs_info->closing)
+ if (btrfs_fs_closing(fs_info))
goto next_free;
spin_unlock(&fs_info->defrag_inodes_lock);
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