diff options
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 99ba3278628c..6c44d1781f21 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1815,13 +1815,11 @@ static int find_newest_super_backup(struct btrfs_fs_info *info) return -EINVAL; } - /* - * find the oldest backup so we know where to store new entries - * in the backup array. This will set the backup_root_index - * field in the fs_info struct + * Initialize backup_root_index with the next available slot, where subsequent + * transaction commit will store the backup root */ -static void find_oldest_super_backup(struct btrfs_fs_info *info) +static void init_backup_root_slot(struct btrfs_fs_info *info) { int newest_index; @@ -2935,7 +2933,7 @@ int __cold open_ctree(struct super_block *sb, * run through our array of backup supers and setup * our ring pointer to the oldest one */ - find_oldest_super_backup(fs_info); + init_backup_root_slot(fs_info); /* * In the long term, we'll store the compression type in the super |