diff options
| -rw-r--r-- | fs/ext4/page-io.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c index ce8c15a7eabc..48786cdb5e6c 100644 --- a/fs/ext4/page-io.c +++ b/fs/ext4/page-io.c @@ -372,6 +372,8 @@ static int io_submit_init_bio(struct ext4_io_submit *io, struct bio *bio; bio = bio_alloc(GFP_NOIO, min(nvecs, BIO_MAX_PAGES)); + if (!bio) + return -ENOMEM; bio->bi_sector = bh->b_blocknr * (bh->b_size >> 9); bio->bi_bdev = bh->b_bdev; bio->bi_end_io = ext4_end_bio; |