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| author | David Sterba <dsterba@suse.com> | 2017-02-10 19:04:32 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-02-17 12:03:51 +0100 |
| commit | eece6a9cf69140fe1886f14d9a96add4f9929d78 (patch) | |
| tree | 35bcad5e8108678f88751d44bf2ab298c4cce4be /fs/btrfs/disk-io.c | |
| parent | btrfs: remove unused parameter from write_dev_supers (diff) | |
| download | linux-eece6a9cf69140fe1886f14d9a96add4f9929d78.tar.xz linux-eece6a9cf69140fe1886f14d9a96add4f9929d78.zip | |
btrfs: merge two superblock writing helpers
write_all_supers and write_ctree_super are almost equal, the parameter
'trans' is unused so we can drop it and have just one helper.
Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 43e71457c193..441a62cd0351 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -3695,7 +3695,7 @@ int btrfs_calc_num_tolerated_disk_barrier_failures( return num_tolerated_disk_barrier_failures; } -static int write_all_supers(struct btrfs_fs_info *fs_info, int max_mirrors) +int write_all_supers(struct btrfs_fs_info *fs_info, int max_mirrors) { struct list_head *head; struct btrfs_device *dev; @@ -3789,12 +3789,6 @@ static int write_all_supers(struct btrfs_fs_info *fs_info, int max_mirrors) return 0; } -int write_ctree_super(struct btrfs_trans_handle *trans, - struct btrfs_fs_info *fs_info, int max_mirrors) -{ - return write_all_supers(fs_info, max_mirrors); -} - /* Drop a fs root from the radix tree and free it. */ void btrfs_drop_and_free_fs_root(struct btrfs_fs_info *fs_info, struct btrfs_root *root) |