69 	int status;  in ocfs2_fileattr_get()  local
71 	status = ocfs2_inode_lock(inode, NULL, 0);  in ocfs2_fileattr_get()
72 	if (status < 0) {  in ocfs2_fileattr_get()
73 		mlog_errno(status);  in ocfs2_fileattr_get()
74 		return status;  in ocfs2_fileattr_get()
82 	return status;  in ocfs2_fileattr_get()
95 	int status;  in ocfs2_fileattr_set()  local
100 	status = ocfs2_inode_lock(inode, &bh, 1);  in ocfs2_fileattr_set()
101 	if (status < 0) {  in ocfs2_fileattr_set()
102 		mlog_errno(status);  in ocfs2_fileattr_set()
114 	status = -EPERM;  in ocfs2_fileattr_set()
121 		status = PTR_ERR(handle);  in ocfs2_fileattr_set()
122 		mlog_errno(status);  in ocfs2_fileattr_set()
130 	status = ocfs2_mark_inode_dirty(handle, inode, bh);  in ocfs2_fileattr_set()
131 	if (status < 0)  in ocfs2_fileattr_set()
132 		mlog_errno(status);  in ocfs2_fileattr_set()
141 	return status;  in ocfs2_fileattr_set()
283 	int status = 0, unlock = 0;  in ocfs2_info_scan_inode_alloc()  local
292 		status = ocfs2_inode_lock(inode_alloc, &bh, 0);  in ocfs2_info_scan_inode_alloc()
293 		if (status < 0) {  in ocfs2_info_scan_inode_alloc()
294 			mlog_errno(status);  in ocfs2_info_scan_inode_alloc()
299 		status = ocfs2_read_blocks_sync(osb, blkno, 1, &bh);  in ocfs2_info_scan_inode_alloc()
300 		if (status < 0) {  in ocfs2_info_scan_inode_alloc()
301 			mlog_errno(status);  in ocfs2_info_scan_inode_alloc()
323 	return status;  in ocfs2_info_scan_inode_alloc()
332 	int status, type = INODE_ALLOC_SYSTEM_INODE;  in ocfs2_info_handle_freeinode()  local
339 		status = -ENOMEM;  in ocfs2_info_handle_freeinode()
340 		mlog_errno(status);  in ocfs2_info_handle_freeinode()
345 		status = -EFAULT;  in ocfs2_info_handle_freeinode()
357 				status = -EIO;  in ocfs2_info_handle_freeinode()
364 			status = ocfs2_lookup_ino_from_name(osb->sys_root_inode,  in ocfs2_info_handle_freeinode()
366 			if (status < 0) {  in ocfs2_info_handle_freeinode()
367 				status = -ENOENT;  in ocfs2_info_handle_freeinode()
372 		status = ocfs2_info_scan_inode_alloc(osb, inode_alloc, blkno, oifi, i);  in ocfs2_info_handle_freeinode()
377 		if (status < 0)  in ocfs2_info_handle_freeinode()
384 		status = -EFAULT;  in ocfs2_info_handle_freeinode()
388 	status = 0;  in ocfs2_info_handle_freeinode()
390 	if (status)  in ocfs2_info_handle_freeinode()
395 	return status;  in ocfs2_info_handle_freeinode()
438 	int status = 0, used;  in ocfs2_info_freefrag_scan_chain()  local
463 			status = ocfs2_read_group_descriptor(gb_inode,  in ocfs2_info_freefrag_scan_chain()
467 			status = ocfs2_read_blocks_sync(osb, blkno, 1, &bh);  in ocfs2_info_freefrag_scan_chain()
469 		if (status < 0) {  in ocfs2_info_freefrag_scan_chain()
472 			status = -EIO;  in ocfs2_info_freefrag_scan_chain()
531 	return status;  in ocfs2_info_freefrag_scan_chain()
539 	int status = 0, unlock = 0, i;  in ocfs2_info_freefrag_scan_bitmap()  local
550 		status = ocfs2_inode_lock(gb_inode, &bh, 0);  in ocfs2_info_freefrag_scan_bitmap()
551 		if (status < 0) {  in ocfs2_info_freefrag_scan_bitmap()
552 			mlog_errno(status);  in ocfs2_info_freefrag_scan_bitmap()
557 		status = ocfs2_read_blocks_sync(osb, blkno, 1, &bh);  in ocfs2_info_freefrag_scan_bitmap()
558 		if (status < 0) {  in ocfs2_info_freefrag_scan_bitmap()
559 			mlog_errno(status);  in ocfs2_info_freefrag_scan_bitmap()
572 		status = -EINVAL;  in ocfs2_info_freefrag_scan_bitmap()
588 		status = ocfs2_info_freefrag_scan_chain(osb, gb_inode,  in ocfs2_info_freefrag_scan_bitmap()
592 		if (status)  in ocfs2_info_freefrag_scan_bitmap()
609 	return status;  in ocfs2_info_freefrag_scan_bitmap()
617 	int status, type = GLOBAL_BITMAP_SYSTEM_INODE;  in ocfs2_info_handle_freefrag()  local
625 		status = -ENOMEM;  in ocfs2_info_handle_freefrag()
626 		mlog_errno(status);  in ocfs2_info_handle_freefrag()
631 		status = -EFAULT;  in ocfs2_info_handle_freefrag()
639 		status = -EINVAL;  in ocfs2_info_handle_freefrag()
648 			status = -EIO;  in ocfs2_info_handle_freefrag()
654 		status = ocfs2_lookup_ino_from_name(osb->sys_root_inode,  in ocfs2_info_handle_freefrag()
656 		if (status < 0) {  in ocfs2_info_handle_freefrag()
657 			status = -ENOENT;  in ocfs2_info_handle_freefrag()
662 	status = ocfs2_info_freefrag_scan_bitmap(osb, gb_inode, blkno, oiff);  in ocfs2_info_handle_freefrag()
663 	if (status < 0)  in ocfs2_info_handle_freefrag()
669 		status = -EFAULT;  in ocfs2_info_handle_freefrag()
673 	status = 0;  in ocfs2_info_handle_freefrag()
675 	if (status)  in ocfs2_info_handle_freefrag()
680 	return status;  in ocfs2_info_handle_freefrag()
709 	int status = -EFAULT;  in ocfs2_info_handle_request()  local
715 	status = -EINVAL;  in ocfs2_info_handle_request()
722 			status = ocfs2_info_handle_blocksize(inode, req);  in ocfs2_info_handle_request()
726 			status = ocfs2_info_handle_clustersize(inode, req);  in ocfs2_info_handle_request()
730 			status = ocfs2_info_handle_maxslots(inode, req);  in ocfs2_info_handle_request()
734 			status = ocfs2_info_handle_label(inode, req);  in ocfs2_info_handle_request()
738 			status = ocfs2_info_handle_uuid(inode, req);  in ocfs2_info_handle_request()
742 			status = ocfs2_info_handle_fs_features(inode, req);  in ocfs2_info_handle_request()
746 			status = ocfs2_info_handle_journal_size(inode, req);  in ocfs2_info_handle_request()
750 			status = ocfs2_info_handle_freeinode(inode, req);  in ocfs2_info_handle_request()
754 			status = ocfs2_info_handle_freefrag(inode, req);  in ocfs2_info_handle_request()
757 		status = ocfs2_info_handle_unknown(inode, req);  in ocfs2_info_handle_request()
762 	return status;  in ocfs2_info_handle_request()
768 	int status = -EFAULT;  in ocfs2_get_request_ptr()  local
787 	status = 0;  in ocfs2_get_request_ptr()
789 	return status;  in ocfs2_get_request_ptr()
806 	int i, status = 0;  in ocfs2_info_handle()  local
812 		status = -EINVAL;  in ocfs2_info_handle()
818 		status = ocfs2_get_request_ptr(info, i, &req_addr, compat_flag);  in ocfs2_info_handle()
819 		if (status)  in ocfs2_info_handle()
824 			status = -EINVAL;  in ocfs2_info_handle()
828 		status = ocfs2_info_handle_request(inode, reqp);  in ocfs2_info_handle()
829 		if (status)  in ocfs2_info_handle()
834 	return status;  in ocfs2_info_handle()
841 	int status;  in ocfs2_ioctl()  local
866 		status = mnt_want_write_file(filp);  in ocfs2_ioctl()
867 		if (status)  in ocfs2_ioctl()
868 			return status;  in ocfs2_ioctl()
869 		status = ocfs2_group_extend(inode, new_clusters);  in ocfs2_ioctl()
871 		return status;  in ocfs2_ioctl()
884 		status = mnt_want_write_file(filp);  in ocfs2_ioctl()
885 		if (status)  in ocfs2_ioctl()
886 			return status;  in ocfs2_ioctl()
887 		status = ocfs2_group_add(inode, &input);  in ocfs2_ioctl()
889 		return status;  in ocfs2_ioctl()