Commits
Zhao Lei committed 0bc19f9031e
btrfs: merge functions for wait snapshot creation wait_for_snapshot_creation() is in same group with oher two: btrfs_start_write_no_snapshoting() btrfs_end_write_no_snapshoting() Rename wait_for_snapshot_creation() and move it into same place with other two. Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com> Signed-off-by: Chris Mason <clm@fb.com>