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Searched refs:commit_root_sem (Results 1 – 9 of 9) sorted by relevance

/fs/btrfs/
Dinode-map.c60 down_read(&fs_info->commit_root_sem); in caching_kthread()
93 up_read(&fs_info->commit_root_sem); in caching_kthread()
132 up_read(&fs_info->commit_root_sem); in caching_kthread()
226 down_write(&fs_info->commit_root_sem); in btrfs_return_ino()
230 up_write(&fs_info->commit_root_sem); in btrfs_return_ino()
239 up_write(&fs_info->commit_root_sem); in btrfs_return_ino()
Dblock-group.c557 rwsem_is_contended(&fs_info->commit_root_sem)) { in load_extent_tree_free()
561 up_read(&fs_info->commit_root_sem); in load_extent_tree_free()
565 down_read(&fs_info->commit_root_sem); in load_extent_tree_free()
641 down_read(&fs_info->commit_root_sem); in caching_thread()
678 up_read(&fs_info->commit_root_sem); in caching_thread()
811 down_write(&fs_info->commit_root_sem); in btrfs_cache_block_group()
814 up_write(&fs_info->commit_root_sem); in btrfs_cache_block_group()
1027 down_write(&fs_info->commit_root_sem); in btrfs_remove_block_group()
1041 up_write(&fs_info->commit_root_sem); in btrfs_remove_block_group()
3138 down_write(&info->commit_root_sem); in btrfs_free_block_groups()
[all …]
Dbackref.c1537 down_read(&fs_info->commit_root_sem);
1541 up_read(&fs_info->commit_root_sem);
1585 down_read(&fs_info->commit_root_sem);
1615 up_read(&fs_info->commit_root_sem);
2019 down_read(&fs_info->commit_root_sem);
2056 up_read(&fs_info->commit_root_sem);
Dtransaction.c88 down_write(&fs_info->commit_root_sem); in switch_commit_roots()
112 up_write(&fs_info->commit_root_sem); in switch_commit_roots()
Dsend.c1376 down_read(&fs_info->commit_root_sem); in find_extent_clone()
1379 up_read(&fs_info->commit_root_sem); in find_extent_clone()
7012 down_read(&fs_info->commit_root_sem); in btrfs_compare_trees()
7018 up_read(&fs_info->commit_root_sem); in btrfs_compare_trees()
7028 up_read(&fs_info->commit_root_sem); in btrfs_compare_trees()
7032 up_read(&fs_info->commit_root_sem); in btrfs_compare_trees()
Dextent-tree.c2767 down_write(&fs_info->commit_root_sem); in btrfs_prepare_extent_commit()
2786 up_write(&fs_info->commit_root_sem); in btrfs_prepare_extent_commit()
Dctree.c2675 down_read(&fs_info->commit_root_sem); in btrfs_search_slot_get_root()
2677 up_read(&fs_info->commit_root_sem); in btrfs_search_slot_get_root()
Dctree.h647 struct rw_semaphore commit_root_sem; member
Ddisk-io.c2786 init_rwsem(&fs_info->commit_root_sem); in open_ctree()