From 3cdb3b4e648c6690fba3647da88d73f99367b8be Mon Sep 17 00:00:00 2001 From: Peter Krempa Date: Wed, 4 Jul 2012 12:15:19 +0200 Subject: [PATCH] virsh: Fix ordering of arguments when calling vshCalloc. In vshSnapshotListCollect() vshCalloc was called with swapped nmemb and size argument. This caused division by zero in xalloc_oversized as the macro doesn't expect size to be zero. --- tools/virsh.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/virsh.c b/tools/virsh.c index 53d1825cd7..85b1185887 100644 --- a/tools/virsh.c +++ b/tools/virsh.c @@ -17200,8 +17200,8 @@ vshSnapshotListCollect(vshControl *ctl, virDomainPtr dom, if (count >= 0) { /* When mixing --from and --tree, we also want a copy of from * in the list, but with no parent for that one entry. */ - snaplist->snaps = vshCalloc(ctl, sizeof(*snaplist->snaps), - count + (tree && from)); + snaplist->snaps = vshCalloc(ctl, count + (tree && from), + sizeof(*snaplist->snaps)); snaplist->nsnaps = count; for (i = 0; i < count; i++) snaplist->snaps[i].snap = snaps[i]; -- GitLab