Commit b7168ec1 authored Jun 15, 2021 by Fuad Tabba Committed by Sasha Levin Jun 30, 2021

KVM: selftests: Fix kvm_check_cap() assertion



[ Upstream commit d8ac05ea13d789d5491a5920d70a05659015441d ]

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

Signed-off-by: Fuad Tabba <tabba@google.com>
Message-Id: <20210615150443.1183365-1-tabba@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 58687d14

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

+1 −1

Original line number	Diff line number	Diff line
		@@ -54,7 +54,7 @@ int kvm_check_cap(long cap)
		exit(KSFT_SKIP);

		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);