Searched refs:ro_block_group_mutex (Results 1 – 4 of 4) sorted by relevance
1978 mutex_lock(&fs_info->ro_block_group_mutex); in btrfs_commit_transaction()1982 mutex_unlock(&fs_info->ro_block_group_mutex); in btrfs_commit_transaction()
9260 mutex_lock(&fs_info->ro_block_group_mutex); in btrfs_inc_block_group_ro()9264 mutex_unlock(&fs_info->ro_block_group_mutex); in btrfs_inc_block_group_ro()9307 mutex_unlock(&fs_info->ro_block_group_mutex); in btrfs_inc_block_group_ro()
856 struct mutex ro_block_group_mutex; member
2761 mutex_init(&fs_info->ro_block_group_mutex); in open_ctree()
