tree c5f0430dbd502df92a0d24c863827c023a4078e7
parent 9301165c46234b06f482589dddd765e33d1136f4
author Darrick J. Wong <darrick.wong@oracle.com> 1511805017 -0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1517673940 +0100

xfs: ubsan fixes


[ Upstream commit 22a6c83777ac7c17d6c63891beeeac24cf5da450 ]

Fix some complaints from the UBSAN about signed integer addition overflows.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>