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| author | Miao Xie <miaox@cn.fujitsu.com> | 2014-04-02 19:51:05 +0800 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-06-09 17:20:40 -0700 |
| commit | 27cdeb7096b86f05ad018a24cdb63acdf0850a5d (patch) | |
| tree | 1e795214fd0456f83c85843bea354d7331328bd1 /fs/btrfs/tree-defrag.c | |
| parent | f959492fc15b60d874a9cbf55ae4760f2ef261ed (diff) | |
| download | linux-27cdeb7096b86f05ad018a24cdb63acdf0850a5d.tar.bz2 | |
Btrfs: use bitfield instead of integer data type for the some variants in btrfs_root
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/tree-defrag.c')
| -rw-r--r-- | fs/btrfs/tree-defrag.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/tree-defrag.c b/fs/btrfs/tree-defrag.c index 76928ca97741..a63719cc9578 100644 --- a/fs/btrfs/tree-defrag.c +++ b/fs/btrfs/tree-defrag.c @@ -49,7 +49,7 @@ int btrfs_defrag_leaves(struct btrfs_trans_handle *trans, goto out; } - if (root->ref_cows == 0) + if (!test_bit(BTRFS_ROOT_REF_COWS, &root->state)) goto out; if (btrfs_test_opt(root, SSD)) |