Commit d8ac05ea authored by Fuad Tabba's avatar Fuad Tabba Committed by Paolo Bonzini
Browse files

KVM: selftests: Fix kvm_check_cap() assertion 



KVM_CHECK_EXTENSION ioctl can return any negative value on error,
and not necessarily -1. Change the assertion to reflect that.

Signed-off-by: default avatarFuad Tabba <tabba@google.com>
Message-Id: <20210615150443.1183365-1-tabba@google.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 654430ef

tools/testing/selftests/kvm/lib/kvm_util.c

+1 −1
Original line number Diff line number Diff line
@@ -82,7 +82,7 @@ int kvm_check_cap(long cap) 


	kvm_fd = open_kvm_dev_path_or_exit();

	ret = ioctl(kvm_fd, KVM_CHECK_EXTENSION, cap);

	TEST_ASSERT(ret != -1, "KVM_CHECK_EXTENSION IOCTL failed,\n"

	TEST_ASSERT(ret >= 0, "KVM_CHECK_EXTENSION IOCTL failed,\n"

		"  rc: %i errno: %i", ret, errno);



	close(kvm_fd);