6.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Michal Luczaj <redacted>

[ Upstream commit 5d54aa40c7b7e9dee5746cca99e9ddbcca13e895 ]

Blamed commit implemented logic to discover available vsock transports by
grepping /proc/kallsyms for known symbols. It incorrectly filtered entries
by type 'd'.

For some kernel configs having

    CONFIG_VIRTIO_VSOCKETS=m
    CONFIG_VSOCKETS_LOOPBACK=y

kallsyms reports

    0000000000000000 d virtio_transport	[vmw_vsock_virtio_transport]
    0000000000000000 t loopback_transport

Overzealous filtering might have affected vsock test suit, resulting in
insufficient/misleading testing.

Do not filter symbols by type. It never helped much.

Fixes: 3070c05b7afd ("vsock/test: Introduce get_transports()")
Signed-off-by: Michal Luczaj <redacted>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Link: https://patch.msgid.link/20260116-vsock_test-kallsyms-grep-v1-1-3320bc3346f2@rbox.co
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 tools/testing/vsock/util.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/vsock/util.h b/tools/testing/vsock/util.h
index 142c02a6834ac..bf633cde82b07 100644
--- a/tools/testing/vsock/util.h
+++ b/tools/testing/vsock/util.h

@@ -25,7 +25,7 @@ enum transport {
 };
 
 static const char * const transport_ksyms[] = {
-	#define x(name, symbol) "d " symbol "_transport",
+	#define x(name, symbol) " " symbol "_transport",
 	KNOWN_TRANSPORTS(x)
 	#undef x
 };

-- 
2.51.0