Commit 15b7b737 authored by David Matlack's avatar David Matlack Committed by Paolo Bonzini
Browse files

KVM: selftests: Fix missing break in dirty_log_perf_test arg parsing 



There is a missing break statement which causes a fallthrough to the
next statement where optarg will be null and a segmentation fault will
be generated.

Fixes: 9e965bb7 ("KVM: selftests: Add backing src parameter to dirty_log_perf_test")
Reviewed-by: default avatarBen Gardon <bgardon@google.com>
Signed-off-by: default avatarDavid Matlack <dmatlack@google.com>
Message-Id: <20210713220957.3493520-6-dmatlack@google.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 76b4f357

tools/testing/selftests/kvm/dirty_log_perf_test.c

+1 −0
Original line number Diff line number Diff line
@@ -312,6 +312,7 @@ int main(int argc, char *argv[]) 
			break;

		case 'o':

			p.partition_vcpu_memory_access = false;

			break;

		case 's':

			p.backing_src = parse_backing_src_type(optarg);

			break;