From 2578838d077ecd7f4555e90df019053e7131e151 Mon Sep 17 00:00:00 2001 From: Martin Wilck Date: Tue, 8 Jan 2019 23:54:00 +0100 Subject: [PATCH] kpartx(coverity): fix apparent out-of-bounds access This was a false positive. Signed-off-by: Martin Wilck --- kpartx/dasd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kpartx/dasd.c b/kpartx/dasd.c index fb358add..61b609a5 100644 --- a/kpartx/dasd.c +++ b/kpartx/dasd.c @@ -190,7 +190,7 @@ read_dasd_pt(int fd, struct slice all, struct slice *sp, int ns) memcpy (&vlabel, data, sizeof(vlabel)); else { bzero(&vlabel,4); - memcpy (&vlabel.vollbl, data, sizeof(vlabel) - 4); + memcpy ((char *)&vlabel + 4, data, sizeof(vlabel) - 4); } vtoc_ebcdic_dec(vlabel.vollbl, type, 4); -- 2.11.0