Merge tag 'kvmarm-fixes-6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 fixes for 6.12, take #1

- Fix pKVM error path on init, making sure we do not change critical
  system registers as we're about to fail

- Make sure that the host's vector length is at capped by a value
  common to all CPUs

- Fix kvm_has_feat*() handling of "negative" features, as the current
  code is pretty broken

- Promote Joey to the status of official reviewer, while James steps
  down -- hopefully only temporarly

1 files changed, 9 insertions, 7 deletions

diff --git a/tools/testing/selftests/bpf/prog_tests/cgroup_v1v2.c b/tools/testing/selftests/bpf/prog_tests/cgroup_v1v2.c
index 9709c8db7275..64abba72ac10 100644
--- a/tools/testing/selftests/bpf/prog_tests/cgroup_v1v2.c
+++ b/tools/testing/selftests/bpf/prog_tests/cgroup_v1v2.c
@@ -9,9 +9,6 @@
 
 static int run_test(int cgroup_fd, int server_fd, bool classid)
 {
-	struct network_helper_opts opts = {
-		.must_fail = true,
-	};
 	struct connect4_dropper *skel;
 	int fd, err = 0;
 
@@ -32,11 +29,16 @@ static int run_test(int cgroup_fd, int server_fd, bool classid)
 		goto out;
 	}
 
-	fd = connect_to_fd_opts(server_fd, SOCK_STREAM, &opts);
-	if (fd < 0)
+	errno = 0;
+	fd = connect_to_fd_opts(server_fd, NULL);
+	if (fd >= 0) {
+		log_err("Unexpected success to connect to server");
 		err = -1;
-	else
 		close(fd);
+	} else if (errno != EPERM) {
+		log_err("Unexpected errno from connect to server");
+		err = -1;
+	}
 out:
 	connect4_dropper__destroy(skel);
 	return err;
@@ -52,7 +54,7 @@ void test_cgroup_v1v2(void)
 	server_fd = start_server(AF_INET, SOCK_STREAM, NULL, port, 0);
 	if (!ASSERT_GE(server_fd, 0, "server_fd"))
 		return;
-	client_fd = connect_to_fd_opts(server_fd, SOCK_STREAM, &opts);
+	client_fd = connect_to_fd_opts(server_fd, &opts);
 	if (!ASSERT_GE(client_fd, 0, "client_fd")) {
 		close(server_fd);
 		return;