
[ Upstream commit f7c848431632598ff9bce57a659db6af60d75b39 ] I got a syzbot report: slab-out-of-bounds Read in orangefs_debug_write... several people suggested fixes, I tested Al Viro's suggestion and made this patch. Signed-off-by: Mike Marshall <hubcap@omnibond.com> Reported-by: syzbot+fc519d7875f2d9186c1f@syzkaller.appspotmail.com Signed-off-by: Sasha Levin <sashal@kernel.org>