Commit 3476c8bb960f for kernel

commit 3476c8bb960f48e49355d6f93fb7673211e0163f
Author: David Howells <dhowells@redhat.com>
Date:   Thu Apr 23 21:09:08 2026 +0100

    rxrpc: Fix error handling in rxgk_extract_token()

    Fix a missing bit of error handling in rxgk_extract_token(): in the event
    that rxgk_decrypt_skb() returns -ENOMEM, it should just return that rather
    than continuing on (for anything else, it generates an abort).

    Fixes: 64863f4ca494 ("rxrpc: Fix unhandled errors in rxgk_verify_packet_integrity()")
    Closes: https://sashiko.dev/#/patchset/20260422161438.2593376-4-dhowells@redhat.com
    Signed-off-by: David Howells <dhowells@redhat.com>
    cc: Marc Dionne <marc.dionne@auristor.com>
    cc: Jeffrey Altman <jaltman@auristor.com>
    cc: Simon Horman <horms@kernel.org>
    cc: linux-afs@lists.infradead.org
    cc: stable@kernel.org
    Link: https://patch.msgid.link/20260423200909.3049438-4-dhowells@redhat.com
    Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/net/rxrpc/rxgk_app.c b/net/rxrpc/rxgk_app.c
index 5587639d60c5..0ef2a29eb695 100644
--- a/net/rxrpc/rxgk_app.c
+++ b/net/rxrpc/rxgk_app.c
@@ -245,6 +245,7 @@ int rxgk_extract_token(struct rxrpc_connection *conn, struct sk_buff *skb,
 		if (ret != -ENOMEM)
 			return rxrpc_abort_conn(conn, skb, ec, ret,
 						rxgk_abort_resp_tok_dec);
+		return ret;
 	}

 	ret = conn->security->default_decode_ticket(conn, skb, ticket_offset,