70 			      struct inode *dir,
112 static struct dentry *ocfs2_lookup(struct inode *dir, struct dentry *dentry,  in ocfs2_lookup()  argument
121 	trace_ocfs2_lookup(dir, dentry, dentry->d_name.len,  in ocfs2_lookup()
123 			   (unsigned long long)OCFS2_I(dir)->ip_blkno, 0);  in ocfs2_lookup()
130 	status = ocfs2_inode_lock_nested(dir, NULL, 0, OI_LS_PARENT);  in ocfs2_lookup()
138 	status = ocfs2_lookup_ino_from_name(dir, dentry->d_name.name,  in ocfs2_lookup()
143 	inode = ocfs2_iget(OCFS2_SB(dir->i_sb), blkno, 0, 0);  in ocfs2_lookup()
177 						  OCFS2_I(dir)->ip_blkno);  in ocfs2_lookup()
191 	ocfs2_inode_unlock(dir, 0);  in ocfs2_lookup()
200 static struct inode *ocfs2_get_init_inode(struct inode *dir, umode_t mode)  in ocfs2_get_init_inode()  argument
204 	inode = new_inode(dir->i_sb);  in ocfs2_get_init_inode()
215 	inode_init_owner(inode, dir, mode);  in ocfs2_get_init_inode()
235 static int ocfs2_mknod(struct inode *dir,  in ocfs2_mknod()  argument
262 	trace_ocfs2_mknod(dir, dentry, dentry->d_name.len, dentry->d_name.name,  in ocfs2_mknod()
263 			  (unsigned long long)OCFS2_I(dir)->ip_blkno,  in ocfs2_mknod()
266 	dquot_initialize(dir);  in ocfs2_mknod()
269 	osb = OCFS2_SB(dir->i_sb);  in ocfs2_mknod()
271 	status = ocfs2_inode_lock(dir, &parent_fe_bh, 1);  in ocfs2_mknod()
278 	if (S_ISDIR(mode) && (dir->i_nlink >= ocfs2_link_max(osb))) {  in ocfs2_mknod()
290 	status = ocfs2_check_dir_for_entry(dir, dentry->d_name.name,  in ocfs2_mknod()
296 	status = ocfs2_prepare_dir_for_insert(osb, dir, parent_fe_bh,  in ocfs2_mknod()
312 	inode = ocfs2_get_init_inode(dir, mode);  in ocfs2_mknod()
320 	status = ocfs2_init_security_get(inode, dir, &dentry->d_name, &si);  in ocfs2_mknod()
331 	status = ocfs2_calc_xattr_init(dir, parent_fe_bh, mode,  in ocfs2_mknod()
382 	status = ocfs2_mknod_locked(osb, dir, inode, dev,  in ocfs2_mknod()
391 		status = ocfs2_fill_new_dir(osb, handle, dir, inode,  in ocfs2_mknod()
398 		status = ocfs2_journal_access_di(handle, INODE_CACHE(dir),  in ocfs2_mknod()
407 		inc_nlink(dir);  in ocfs2_mknod()
410 	status = ocfs2_init_acl(handle, inode, dir, new_fe_bh, parent_fe_bh,  in ocfs2_mknod()
433 					  OCFS2_I(dir)->ip_blkno);  in ocfs2_mknod()
458 	ocfs2_inode_unlock(dir, 1);  in ocfs2_mknod()
497 static int __ocfs2_mknod_locked(struct inode *dir,  in __ocfs2_mknod_locked()  argument
507 	struct ocfs2_super *osb = OCFS2_SB(dir->i_sb);  in __ocfs2_mknod_locked()
610 			      struct inode *dir,  in ocfs2_mknod_locked()  argument
624 	status = ocfs2_claim_new_inode(handle, dir, parent_fe_bh,  in ocfs2_mknod_locked()
632 	return __ocfs2_mknod_locked(dir, inode, dev, new_fe_bh,  in ocfs2_mknod_locked()
637 static int ocfs2_mkdir(struct inode *dir,  in ocfs2_mkdir()  argument
643 	trace_ocfs2_mkdir(dir, dentry, dentry->d_name.len, dentry->d_name.name,  in ocfs2_mkdir()
644 			  OCFS2_I(dir)->ip_blkno, mode);  in ocfs2_mkdir()
645 	ret = ocfs2_mknod(dir, dentry, mode | S_IFDIR, 0);  in ocfs2_mkdir()
652 static int ocfs2_create(struct inode *dir,  in ocfs2_create()  argument
659 	trace_ocfs2_create(dir, dentry, dentry->d_name.len, dentry->d_name.name,  in ocfs2_create()
660 			   (unsigned long long)OCFS2_I(dir)->ip_blkno, mode);  in ocfs2_create()
661 	ret = ocfs2_mknod(dir, dentry, mode | S_IFREG, 0);  in ocfs2_create()
669 		      struct inode *dir,  in ocfs2_link()  argument
680 	struct ocfs2_super *osb = OCFS2_SB(dir->i_sb);  in ocfs2_link()
692 	dquot_initialize(dir);  in ocfs2_link()
695 			&parent_fe_bh, dir, 0);  in ocfs2_link()
715 	if (!dir->i_nlink) {  in ocfs2_link()
736 	err = ocfs2_check_dir_for_entry(dir, dentry->d_name.name,  in ocfs2_link()
741 	err = ocfs2_prepare_dir_for_insert(osb, dir, parent_fe_bh,  in ocfs2_link()
797 	err = ocfs2_dentry_attach_lock(dentry, inode, OCFS2_I(dir)->ip_blkno);  in ocfs2_link()
813 	ocfs2_double_unlock(old_dir, dir);  in ocfs2_link()
857 static int ocfs2_unlink(struct inode *dir,  in ocfs2_unlink()  argument
865 	struct ocfs2_super *osb = OCFS2_SB(dir->i_sb);  in ocfs2_unlink()
875 	trace_ocfs2_unlink(dir, dentry, dentry->d_name.len,  in ocfs2_unlink()
877 			   (unsigned long long)OCFS2_I(dir)->ip_blkno,  in ocfs2_unlink()
880 	dquot_initialize(dir);  in ocfs2_unlink()
882 	BUG_ON(d_inode(dentry->d_parent) != dir);  in ocfs2_unlink()
887 	status = ocfs2_inode_lock_nested(dir, &parent_node_bh, 1,  in ocfs2_unlink()
896 					  dentry->d_name.len, &blkno, dir,  in ocfs2_unlink()
967 	status = ocfs2_delete_entry(handle, dir, &lookup);  in ocfs2_unlink()
979 	dir->i_ctime = dir->i_mtime = CURRENT_TIME;  in ocfs2_unlink()
981 		drop_nlink(dir);  in ocfs2_unlink()
983 	status = ocfs2_mark_inode_dirty(handle, dir, parent_node_bh);  in ocfs2_unlink()
987 			inc_nlink(dir);  in ocfs2_unlink()
1005 	ocfs2_inode_unlock(dir, 1);  in ocfs2_unlink()
1746 static int ocfs2_symlink(struct inode *dir,  in ocfs2_symlink()  argument
1774 	trace_ocfs2_symlink_begin(dir, dentry, symname,  in ocfs2_symlink()
1777 	dquot_initialize(dir);  in ocfs2_symlink()
1779 	sb = dir->i_sb;  in ocfs2_symlink()
1787 	status = ocfs2_inode_lock(dir, &parent_fe_bh, 1);  in ocfs2_symlink()
1801 	status = ocfs2_check_dir_for_entry(dir, dentry->d_name.name,  in ocfs2_symlink()
1806 	status = ocfs2_prepare_dir_for_insert(osb, dir, parent_fe_bh,  in ocfs2_symlink()
1821 	inode = ocfs2_get_init_inode(dir, S_IFLNK | S_IRWXUGO);  in ocfs2_symlink()
1829 	status = ocfs2_init_security_get(inode, dir, &dentry->d_name, &si);  in ocfs2_symlink()
1841 		status = ocfs2_calc_security_init(dir, &si, &want_clusters,  in ocfs2_symlink()
1877 	trace_ocfs2_symlink_create(dir, dentry, dentry->d_name.len,  in ocfs2_symlink()
1879 				   (unsigned long long)OCFS2_I(dir)->ip_blkno,  in ocfs2_symlink()
1882 	status = ocfs2_mknod_locked(osb, dir, inode,  in ocfs2_symlink()
1955 	status = ocfs2_dentry_attach_lock(dentry, inode, OCFS2_I(dir)->ip_blkno);  in ocfs2_symlink()
1982 	ocfs2_inode_unlock(dir, 1);  in ocfs2_symlink()
2372 static int ocfs2_prep_new_orphaned_file(struct inode *dir,  in ocfs2_prep_new_orphaned_file()  argument
2382 	struct ocfs2_super *osb = OCFS2_SB(dir->i_sb);  in ocfs2_prep_new_orphaned_file()
2401 	ret = ocfs2_find_new_inode_loc(dir, dir_bh, inode_ac,  in ocfs2_prep_new_orphaned_file()
2441 int ocfs2_create_inode_in_orphan(struct inode *dir,  in ocfs2_create_inode_in_orphan()  argument
2448 	struct ocfs2_super *osb = OCFS2_SB(dir->i_sb);  in ocfs2_create_inode_in_orphan()
2459 	status = ocfs2_inode_lock(dir, &parent_di_bh, 1);  in ocfs2_create_inode_in_orphan()
2466 	status = ocfs2_prep_new_orphaned_file(dir, parent_di_bh,  in ocfs2_create_inode_in_orphan()
2475 	inode = ocfs2_get_init_inode(dir, mode);  in ocfs2_create_inode_in_orphan()
2495 	status = ocfs2_claim_new_inode_at_loc(handle, dir, inode_ac,  in ocfs2_create_inode_in_orphan()
2505 	status = __ocfs2_mknod_locked(dir, inode,  in ocfs2_create_inode_in_orphan()
2556 	ocfs2_inode_unlock(dir, 1);  in ocfs2_create_inode_in_orphan()
2741 int ocfs2_mv_orphaned_inode_to_new(struct inode *dir,  in ocfs2_mv_orphaned_inode_to_new()  argument
2748 	struct ocfs2_super *osb = OCFS2_SB(dir->i_sb);  in ocfs2_mv_orphaned_inode_to_new()
2755 	trace_ocfs2_mv_orphaned_inode_to_new(dir, dentry,  in ocfs2_mv_orphaned_inode_to_new()
2757 				(unsigned long long)OCFS2_I(dir)->ip_blkno,  in ocfs2_mv_orphaned_inode_to_new()
2760 	status = ocfs2_inode_lock(dir, &parent_di_bh, 1);  in ocfs2_mv_orphaned_inode_to_new()
2774 	status = ocfs2_check_dir_for_entry(dir, dentry->d_name.name,  in ocfs2_mv_orphaned_inode_to_new()
2780 	status = ocfs2_prepare_dir_for_insert(osb, dir, parent_di_bh,  in ocfs2_mv_orphaned_inode_to_new()
2852 					  OCFS2_I(dir)->ip_blkno);  in ocfs2_mv_orphaned_inode_to_new()
2868 	ocfs2_inode_unlock(dir, 1);  in ocfs2_mv_orphaned_inode_to_new()