smb/client/file.c

49 	XA_STATE(xas, &mapping->i_pages, start / PAGE_SIZE);
54 	xas_for_each_marked(&xas, folio, end, PAGECACHE_TAG_DIRTY) {
55 		if (xas_retry(&xas, folio))
57 		xas_pause(&xas);
77 	XA_STATE(xas, &mapping->i_pages, start / PAGE_SIZE);
85 	xas_for_each(&xas, folio, end) {
86 		if (xas_retry(&xas, folio))
110 	XA_STATE(xas, &mapping->i_pages, start / PAGE_SIZE);
118 	xas_for_each(&xas, folio, end) {
119 		if (xas_retry(&xas, folio))
143 	XA_STATE(xas, &mapping->i_pages, start / PAGE_SIZE);
151 	xas_for_each(&xas, folio, end) {
2721 				  struct xa_state *xas,
2745 		xas_for_each(xas, folio, ULONG_MAX) {
2747 			if (xas_retry(xas, folio))
2752 				xas_reset(xas);
2757 				xas_reset(xas);
2762 				xas_reset(xas);
2767 			if (unlikely(folio != xas_reload(xas))) {
2769 				xas_reset(xas);
2775 				xas_reset(xas);
2782 				xas_reset(xas);
2802 		xas_pause(xas);
2832 						 struct xa_state *xas,
2908 				cifs_extend_writeback(mapping, xas, &count, start,
2972 				     struct xa_state *xas,
2986 		folio = xas_find_marked(xas, end / PAGE_SIZE, PAGECACHE_TAG_DIRTY);
2987 		if (xas_retry(xas, folio) || xa_is_value(folio))
2993 			xas_reset(xas);
2997 		if (unlikely(folio != xas_reload(xas))) {
2999 			xas_reset(xas);
3003 		xas_pause(xas);
3056 	ret = cifs_write_back_from_locked_folio(mapping, wbc, xas, folio, start, end);
3073 	XA_STATE(xas, &mapping->i_pages, *_start / PAGE_SIZE);
3076 		ret = cifs_writepages_begin(mapping, wbc, &xas, _start, end);
4574 	XA_STATE(xas, &mapping->i_pages, first);
4577 	xas_for_each(&xas, folio, last) {
4591 	XA_STATE(xas, &rdata->mapping->i_pages, rdata->offset / PAGE_SIZE);
4603 	xas_for_each(&xas, folio, last) {