Searched refs:global_root_lock (Results 1 – 3 of 3) sorted by relevance
367 read_lock(&fs_info->global_root_lock); in btrfs_update_global_block_rsv()377 read_unlock(&fs_info->global_root_lock); in btrfs_update_global_block_rsv()
1102 write_lock(&fs_info->global_root_lock); in btrfs_global_root_insert()1104 write_unlock(&fs_info->global_root_lock); in btrfs_global_root_insert()1114 write_lock(&fs_info->global_root_lock); in btrfs_global_root_delete()1116 write_unlock(&fs_info->global_root_lock); in btrfs_global_root_delete()1125 read_lock(&fs_info->global_root_lock); in btrfs_global_root()1129 read_unlock(&fs_info->global_root_lock); in btrfs_global_root()2992 rwlock_init(&fs_info->global_root_lock); in btrfs_init_fs_info()
648 rwlock_t global_root_lock; member