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

/linux-4.4.14/fs/btrfs/tests/
Dbtrfs-tests.c100 if (init_srcu_struct(&fs_info->subvol_srcu)) { in btrfs_alloc_dummy_fs_info()
155 cleanup_srcu_struct(&fs_info->subvol_srcu); in btrfs_free_dummy_fs_info()
/linux-4.4.14/fs/btrfs/
Dexport.c76 index = srcu_read_lock(&fs_info->subvol_srcu); in btrfs_get_dentry()
94 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_get_dentry()
103 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_get_dentry()
Dbackref.c356 index = srcu_read_lock(&fs_info->subvol_srcu); in __resolve_indirect_ref()
360 srcu_read_unlock(&fs_info->subvol_srcu, index); in __resolve_indirect_ref()
366 srcu_read_unlock(&fs_info->subvol_srcu, index); in __resolve_indirect_ref()
379 srcu_read_unlock(&fs_info->subvol_srcu, index); in __resolve_indirect_ref()
392 srcu_read_unlock(&fs_info->subvol_srcu, index); in __resolve_indirect_ref()
Ddisk-io.c2499 ret = init_srcu_struct(&fs_info->subvol_srcu); in open_ctree()
3182 cleanup_srcu_struct(&fs_info->subvol_srcu); in open_ctree()
3700 synchronize_srcu(&fs_info->subvol_srcu); in btrfs_drop_and_free_fs_root()
3745 index = srcu_read_lock(&fs_info->subvol_srcu); in btrfs_cleanup_fs_roots()
3750 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_cleanup_fs_roots()
3764 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_cleanup_fs_roots()
3899 cleanup_srcu_struct(&fs_info->subvol_srcu); in close_ctree()
Dsend.c6068 index = srcu_read_lock(&fs_info->subvol_srcu); in btrfs_ioctl_send()
6072 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
6080 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
6086 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
6100 index = srcu_read_lock(&fs_info->subvol_srcu); in btrfs_ioctl_send()
6104 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
6114 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
6120 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
Dscrub.c690 srcu_index = srcu_read_lock(&fs_info->subvol_srcu); in scrub_fixup_readpage()
694 srcu_read_unlock(&fs_info->subvol_srcu, srcu_index); in scrub_fixup_readpage()
702 srcu_read_unlock(&fs_info->subvol_srcu, srcu_index); in scrub_fixup_readpage()
4267 srcu_index = srcu_read_lock(&fs_info->subvol_srcu); in copy_nocow_pages_for_inode()
4271 srcu_read_unlock(&fs_info->subvol_srcu, srcu_index); in copy_nocow_pages_for_inode()
4279 srcu_read_unlock(&fs_info->subvol_srcu, srcu_index); in copy_nocow_pages_for_inode()
Dfile.c301 index = srcu_read_lock(&fs_info->subvol_srcu); in __btrfs_run_defrag_inode()
317 srcu_read_unlock(&fs_info->subvol_srcu, index); in __btrfs_run_defrag_inode()
353 srcu_read_unlock(&fs_info->subvol_srcu, index); in __btrfs_run_defrag_inode()
Dinode.c2453 index = srcu_read_lock(&fs_info->subvol_srcu); in relink_extent_backref()
2457 srcu_read_unlock(&fs_info->subvol_srcu, index); in relink_extent_backref()
2464 srcu_read_unlock(&fs_info->subvol_srcu, index); in relink_extent_backref()
2475 srcu_read_unlock(&fs_info->subvol_srcu, index); in relink_extent_backref()
2479 srcu_read_unlock(&fs_info->subvol_srcu, index); in relink_extent_backref()
5459 synchronize_srcu(&root->fs_info->subvol_srcu); in inode_tree_del()
5645 index = srcu_read_lock(&root->fs_info->subvol_srcu); in btrfs_lookup_dentry()
5656 srcu_read_unlock(&root->fs_info->subvol_srcu, index); in btrfs_lookup_dentry()
Dctree.h1560 struct srcu_struct subvol_srcu; member