1 files changed, 6 insertions, 30 deletions

diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c
index 4de9acb16968..3de5700a9b83 100644
--- a/fs/ntfs3/fsntfs.c
+++ b/fs/ntfs3/fsntfs.c
@@ -1443,17 +1443,6 @@ int ntfs_write_bh(struct ntfs_sb_info *sbi, struct NTFS_RECORD_HEADER *rhdr,
 	return err;
 }
 
-static inline struct bio *ntfs_alloc_bio(u32 nr_vecs)
-{
-	struct bio *bio = bio_alloc(GFP_NOFS | __GFP_HIGH, nr_vecs);
-
-	if (!bio && (current->flags & PF_MEMALLOC)) {
-		while (!bio && (nr_vecs /= 2))
-			bio = bio_alloc(GFP_NOFS | __GFP_HIGH, nr_vecs);
-	}
-	return bio;
-}
-
 /*
  * ntfs_bio_pages - Read/write pages from/to disk.
  */
@@ -1496,19 +1485,13 @@ int ntfs_bio_pages(struct ntfs_sb_info *sbi, const struct runs_tree *run,
 		lbo = ((u64)lcn << cluster_bits) + off;
 		len = ((u64)clen << cluster_bits) - off;
 new_bio:
-		new = ntfs_alloc_bio(nr_pages - page_idx);
-		if (!new) {
-			err = -ENOMEM;
-			goto out;
-		}
+		new = bio_alloc(bdev, nr_pages - page_idx, op, GFP_NOFS);
 		if (bio) {
 			bio_chain(bio, new);
 			submit_bio(bio);
 		}
 		bio = new;
-		bio_set_dev(bio, bdev);
 		bio->bi_iter.bi_sector = lbo >> 9;
-		bio->bi_opf = op;
 
 		while (len) {
 			off = vbo & (PAGE_SIZE - 1);
@@ -1599,18 +1582,12 @@ int ntfs_bio_fill_1(struct ntfs_sb_info *sbi, const struct runs_tree *run)
 		lbo = (u64)lcn << cluster_bits;
 		len = (u64)clen << cluster_bits;
 new_bio:
-		new = ntfs_alloc_bio(BIO_MAX_VECS);
-		if (!new) {
-			err = -ENOMEM;
-			break;
-		}
+		new = bio_alloc(bdev, BIO_MAX_VECS, REQ_OP_WRITE, GFP_NOFS);
 		if (bio) {
 			bio_chain(bio, new);
 			submit_bio(bio);
 		}
 		bio = new;
-		bio_set_dev(bio, bdev);
-		bio->bi_opf = REQ_OP_WRITE;
 		bio->bi_iter.bi_sector = lbo >> 9;
 
 		for (;;) {
@@ -1626,11 +1603,10 @@ new_bio:
 		}
 	} while (run_get_entry(run, ++run_idx, NULL, &lcn, &clen));
 
-	if (bio) {
-		if (!err)
-			err = submit_bio_wait(bio);
-		bio_put(bio);
-	}
+	if (!err)
+		err = submit_bio_wait(bio);
+	bio_put(bio);
+
 	blk_finish_plug(&plug);
 out:
 	unlock_page(fill);