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| author | Stefan Behrens <sbehrens@giantdisaster.de> | 2012-11-05 15:50:14 +0100 |
|---|---|---|
| committer | Josef Bacik <jbacik@fusionio.com> | 2012-12-12 17:15:35 -0500 |
| commit | a8a6dab77997a371f1925a4001021eea3ee5cb88 (patch) | |
| tree | 6dc4eb0c51673652e01877619cc98fbcd1825778 /fs/btrfs/volumes.h | |
| parent | 3ec706c831d4c96905c287013c8228b21619a1d9 (diff) | |
| download | linux-stable-a8a6dab77997a371f1925a4001021eea3ee5cb88.tar.gz linux-stable-a8a6dab77997a371f1925a4001021eea3ee5cb88.tar.bz2 linux-stable-a8a6dab77997a371f1925a4001021eea3ee5cb88.zip | |
Btrfs: add btrfs_scratch_superblock() function
This new function is used by the device replace procedure in
a later patch.
Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/volumes.h')
| -rw-r--r-- | fs/btrfs/volumes.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index ad5566d4f2c8..7eaaf4e61959 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -301,6 +301,7 @@ int btrfs_get_dev_stats(struct btrfs_root *root, int btrfs_init_dev_stats(struct btrfs_fs_info *fs_info); int btrfs_run_dev_stats(struct btrfs_trans_handle *trans, struct btrfs_fs_info *fs_info); +int btrfs_scratch_superblock(struct btrfs_device *device); static inline void btrfs_dev_stat_inc(struct btrfs_device *dev, int index) |