1 files changed, 10 insertions, 18 deletions

diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index 251322b01631..314ec2a70167 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -391,22 +391,15 @@ static void gfs2_log_write_page(struct gfs2_sbd *sdp, struct page *page)
  * Simply unlock the pages in the bio. The main thread will wait on them and
  * process them in order as necessary.
  */
-
 static void gfs2_end_log_read(struct bio *bio)
 {
-	struct page *page;
-	struct bio_vec *bvec;
-	struct bvec_iter_all iter_all;
+	int error = blk_status_to_errno(bio->bi_status);
+	struct folio_iter fi;
 
-	bio_for_each_segment_all(bvec, bio, iter_all) {
-		page = bvec->bv_page;
-		if (bio->bi_status) {
-			int err = blk_status_to_errno(bio->bi_status);
-
-			SetPageError(page);
-			mapping_set_error(page->mapping, err);
-		}
-		unlock_page(page);
+	bio_for_each_folio_all(fi, bio) {
+		/* We're abusing wb_err to get the error to gfs2_find_jhead */
+		filemap_set_wb_err(fi.folio->mapping, error);
+		folio_end_read(fi.folio, !error);
 	}
 
 	bio_put(bio);
@@ -456,7 +449,7 @@ static bool gfs2_jhead_pg_srch(struct gfs2_jdesc *jd,
  * Find the folio with 'index' in the journal's mapping. Search the folio for
  * the journal head if requested (cleanup == false). Release refs on the
  * folio so the page cache can reclaim it. We grabbed a
- * reference on this folio twice, first when we did a find_or_create_page()
+ * reference on this folio twice, first when we did a grab_cache_page()
  * to obtain the folio to add it to the bio and second when we do a
  * filemap_get_folio() here to get the folio to wait on while I/O on it is being
  * completed.
@@ -475,13 +468,13 @@ static void gfs2_jhead_process_page(struct gfs2_jdesc *jd, unsigned long index,
 	folio = filemap_get_folio(jd->jd_inode->i_mapping, index);
 
 	folio_wait_locked(folio);
-	if (folio_test_error(folio))
+	if (!folio_test_uptodate(folio))
 		*done = true;
 
 	if (!*done)
 		*done = gfs2_jhead_pg_srch(jd, head, &folio->page);
 
-	/* filemap_get_folio() and the earlier find_or_create_page() */
+	/* filemap_get_folio() and the earlier grab_cache_page() */
 	folio_put_refs(folio, 2);
 }
 
@@ -535,8 +528,7 @@ int gfs2_find_jhead(struct gfs2_jdesc *jd, struct gfs2_log_header_host *head,
 
 		for (; block < je->lblock + je->blocks; block++, dblock++) {
 			if (!page) {
-				page = find_or_create_page(mapping,
-						block >> shift, GFP_NOFS);
+				page = grab_cache_page(mapping, block >> shift);
 				if (!page) {
 					ret = -ENOMEM;
 					done = true;