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

/linux-4.1.27/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-4.1.27/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.c326 index = srcu_read_lock(&fs_info->subvol_srcu); in __resolve_indirect_ref()
330 srcu_read_unlock(&fs_info->subvol_srcu, index); in __resolve_indirect_ref()
341 srcu_read_unlock(&fs_info->subvol_srcu, index); in __resolve_indirect_ref()
349 srcu_read_unlock(&fs_info->subvol_srcu, index); in __resolve_indirect_ref()
Ddisk-io.c2450 ret = init_srcu_struct(&fs_info->subvol_srcu); in open_ctree()
3113 cleanup_srcu_struct(&fs_info->subvol_srcu); in open_ctree()
3609 synchronize_srcu(&fs_info->subvol_srcu); in btrfs_drop_and_free_fs_root()
3654 index = srcu_read_lock(&fs_info->subvol_srcu); in btrfs_cleanup_fs_roots()
3659 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_cleanup_fs_roots()
3673 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_cleanup_fs_roots()
3797 cleanup_srcu_struct(&fs_info->subvol_srcu); in close_ctree()
Dsend.c5819 index = srcu_read_lock(&fs_info->subvol_srcu); in btrfs_ioctl_send()
5823 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
5831 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
5837 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
5851 index = srcu_read_lock(&fs_info->subvol_srcu); in btrfs_ioctl_send()
5855 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
5865 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
5871 srcu_read_unlock(&fs_info->subvol_srcu, index); in btrfs_ioctl_send()
Dscrub.c698 srcu_index = srcu_read_lock(&fs_info->subvol_srcu); in scrub_fixup_readpage()
702 srcu_read_unlock(&fs_info->subvol_srcu, srcu_index); in scrub_fixup_readpage()
710 srcu_read_unlock(&fs_info->subvol_srcu, srcu_index); in scrub_fixup_readpage()
4089 srcu_index = srcu_read_lock(&fs_info->subvol_srcu); in copy_nocow_pages_for_inode()
4093 srcu_read_unlock(&fs_info->subvol_srcu, srcu_index); in copy_nocow_pages_for_inode()
4101 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.c2431 index = srcu_read_lock(&fs_info->subvol_srcu); in relink_extent_backref()
2435 srcu_read_unlock(&fs_info->subvol_srcu, index); in relink_extent_backref()
2442 srcu_read_unlock(&fs_info->subvol_srcu, index); in relink_extent_backref()
2453 srcu_read_unlock(&fs_info->subvol_srcu, index); in relink_extent_backref()
2457 srcu_read_unlock(&fs_info->subvol_srcu, index); in relink_extent_backref()
5388 synchronize_srcu(&root->fs_info->subvol_srcu); in inode_tree_del()
5574 index = srcu_read_lock(&root->fs_info->subvol_srcu); in btrfs_lookup_dentry()
5585 srcu_read_unlock(&root->fs_info->subvol_srcu, index); in btrfs_lookup_dentry()
Dctree.h1532 struct srcu_struct subvol_srcu; member