gfs2: Remove code handling bio_alloc failure with __GFP_WAIT

Remove code handling bio_alloc failure with __GFP_WAIT. GFP_NOFS implies __GFP_WAIT. Signed-off-by: Nikanth Karthikesan <knikanth@suse.de> Acked-by: Steven Whitehouse <swhiteho@redhat.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
git-mirror · Apr 15, 2009 · b1fffc9 · b1fffc9
1 parent 226e7da
commit b1fffc9
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
@@ -272,11 +272,6 @@ static int gfs2_read_super(struct gfs2_sbd *sdp, sector_t sector)
 	lock_page(page);
 
 	bio = bio_alloc(GFP_NOFS, 1);
-	if (unlikely(!bio)) {
-		__free_page(page);
-		return -ENOBUFS;
-	}
-
 	bio->bi_sector = sector * (sb->s_blocksize >> 9);
 	bio->bi_bdev = sb->s_bdev;
 	bio_add_page(bio, page, PAGE_SIZE, 0);