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Searched refs:commit_root_sem (Results 1 – 7 of 7) sorted by relevance

/linux-6.14.4/fs/btrfs/
Dsend.c1677 down_read(&fs_info->commit_root_sem); in find_extent_clone()
1691 up_read(&fs_info->commit_root_sem); in find_extent_clone()
1694 up_read(&fs_info->commit_root_sem); in find_extent_clone()
7289 lockdep_assert_not_held(&sctx->send_root->fs_info->commit_root_sem); in changed_cb()
7364 lockdep_assert_held_read(&root->fs_info->commit_root_sem); in search_key_again()
7406 down_read(&fs_info->commit_root_sem); in full_send_tree()
7408 up_read(&fs_info->commit_root_sem); in full_send_tree()
7424 down_read(&fs_info->commit_root_sem); in full_send_tree()
7427 up_read(&fs_info->commit_root_sem); in full_send_tree()
7443 up_read(&fs_info->commit_root_sem); in full_send_tree()
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Dbackref.c1251 lockdep_assert_held(&fs_info->commit_root_sem); in lookup_backref_shared_cache()
1322 lockdep_assert_held(&fs_info->commit_root_sem); in store_backref_shared_cache()
1798 down_read(&ctx->fs_info->commit_root_sem); in btrfs_find_all_roots()
1801 up_read(&ctx->fs_info->commit_root_sem); in btrfs_find_all_roots()
1887 down_read(&fs_info->commit_root_sem); in btrfs_is_data_extent_shared()
2034 up_read(&fs_info->commit_root_sem); in btrfs_is_data_extent_shared()
2442 down_read(&ctx->fs_info->commit_root_sem); in iterate_extent_inodes()
2518 up_read(&ctx->fs_info->commit_root_sem); in iterate_extent_inodes()
Dblock-group.c595 lockdep_assert_held_read(&fs_info->commit_root_sem); in sample_block_group_extent_item()
628 lockdep_assert_held_read(&fs_info->commit_root_sem); in sample_block_group_extent_item()
681 lockdep_assert_held_read(&fs_info->commit_root_sem); in load_block_group_size_class()
766 rwsem_is_contended(&fs_info->commit_root_sem)) { in load_extent_tree_free()
768 up_read(&fs_info->commit_root_sem); in load_extent_tree_free()
772 down_read(&fs_info->commit_root_sem); in load_extent_tree_free()
854 down_read(&fs_info->commit_root_sem); in caching_thread()
906 up_read(&fs_info->commit_root_sem); in caching_thread()
Dctree.c1784 lockdep_assert_held_read(&lowest->fs_info->commit_root_sem); in finish_need_commit_sem_search()
2039 if (!down_read_trylock(&fs_info->commit_root_sem)) in btrfs_search_slot()
2042 down_read(&fs_info->commit_root_sem); in btrfs_search_slot()
2212 up_read(&fs_info->commit_root_sem); in btrfs_search_slot()
4826 if (!down_read_trylock(&fs_info->commit_root_sem)) { in btrfs_next_old_leaf()
4831 down_read(&fs_info->commit_root_sem); in btrfs_next_old_leaf()
4977 up_read(&fs_info->commit_root_sem); in btrfs_next_old_leaf()
Dfs.h546 struct rw_semaphore commit_root_sem; member
Dtransaction.c190 down_write(&fs_info->commit_root_sem); in switch_commit_roots()
217 up_write(&fs_info->commit_root_sem); in switch_commit_roots()
Ddisk-io.c2873 init_rwsem(&fs_info->commit_root_sem); in btrfs_init_fs_info()