Commit 6c387ab2 authored Sep 12, 2014 by Miao Xie Committed by Chris Mason Sep 17, 2014

Btrfs: fix missing error handler if submiting re-read bio fails



We forgot to free failure record and bio after submitting re-read bio failed,
fix it.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>

parent c1dc0896

fs/btrfs/extent_io.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -2348,6 +2348,11 @@ static int bio_readpage_error(struct bio *failed_bio, u64 phy_offset,
		ret = tree->ops->submit_bio_hook(inode, read_mode, bio,
		failrec->this_mirror,
		failrec->bio_flags, 0);
		if (ret) {
		free_io_failure(inode, failrec, 0);
		bio_put(bio);
		}

		return ret;
		}