Searched refs:ro_block_group_mutex (Results 1 – 4 of 4) sorted by relevance
2248 mutex_lock(&fs_info->ro_block_group_mutex); in btrfs_inc_block_group_ro()2252 mutex_unlock(&fs_info->ro_block_group_mutex); in btrfs_inc_block_group_ro()2301 mutex_unlock(&fs_info->ro_block_group_mutex); in btrfs_inc_block_group_ro()
2140 mutex_lock(&fs_info->ro_block_group_mutex); in btrfs_commit_transaction()2144 mutex_unlock(&fs_info->ro_block_group_mutex); in btrfs_commit_transaction()
691 struct mutex ro_block_group_mutex; member
2799 mutex_init(&fs_info->ro_block_group_mutex); in btrfs_init_fs_info()