Commit 1a2ebf83 authored May 09, 2018 by Dave Chinner Committed by Darrick J. Wong May 10, 2018

xfs: add some more debug checks to buffer log item reuse



Just to make sure the item isn't associated with another
transaction when we try to reuse it.

Signed-Off-By: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

parent 844e5e74

fs/xfs/xfs_buf_item.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -745,8 +745,10 @@ xfs_buf_item_init(
		* nothing to do here so return.
		*/
		ASSERT(bp->b_target->bt_mount == mp);
		if (bip != NULL) {
		if (bip) {
		ASSERT(bip->bli_item.li_type == XFS_LI_BUF);
		ASSERT(!bp->b_transp);
		ASSERT(bip->bli_buf == bp);
		return 0;
		}