From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C0068313276 for ; Tue, 17 Feb 2026 22:07:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771366057; cv=none; b=LIh1Jq5geVDRC4tvOysRHzbuSf3pO0azYkUj/iT+yzemUHd8Bl+WXW1REUoLrclpoRLn70+Y+bMCl7cRXleHzrvHM0zeH3nBreA8U8n1qmUvTyu7wzCVqjtjxyQX8AKRzoufzjRF4XGYUdR6eW32KgKVS2Wg7MvpGjQE5t3A628= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771366057; c=relaxed/simple; bh=lIwU82ZHgRoBIt3ZSjjKr1uLU8ZD+KuqrynmAQBNG+g=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=r+6WBiH1UKpAMvhmSxV52Ul+WGO1gDok2YjYxMQpxUbIbNCM3Qp4YXUdUq2NmWGqUtpUtYAC4dswPjflPvaIjOChMYlOTqMIm5P7z/7QzG/nO8+19gTxmyS71l/UsZVPLX4VYTWM7oeZOCR6z4W2nq/1vPvHCe1e45t3NOPKuHE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QEff5a0O; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="QEff5a0O" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1186BC4CEF7; Tue, 17 Feb 2026 22:07:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771366057; bh=lIwU82ZHgRoBIt3ZSjjKr1uLU8ZD+KuqrynmAQBNG+g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QEff5a0OYS7nnBz3A1t8wWxhZpGW+jr4VOzqf24ohQH0dxb6mHhLZtAMIJ0mbI3by jM0yaLE07dY8dLPm0zYik5PyRWXrdMzPmna33E+Rdvn88AecQlNbvsO9GOxRBp+20R vEI1DImtxFjc9varDATFhBKB78tCzGKXTg7o2dn/PBXIzrgE9EKfYyiYD2bXlMBej/ iGjGyJQi4WhDmX/ejQtfKlVszESYm4rVqdNClhvLKH+M3Qs3kd8S3LtGmWJx3NIack rFDkTjeUUumHZUeOEYT19pBI1uzlEjmzXNspMx3wy0S/U+Q1NlHCIgtKIX4l3Y8hJs p18yLFXAJrsPg== From: Chuck Lever To: NeilBrown , Jeff Layton , Olga Kornievskaia , Dai Ngo , Tom Talpey Cc: , Chuck Lever Subject: [PATCH v3 14/29] lockd: Use xdrgen XDR functions for the NLMv4 TEST_RES procedure Date: Tue, 17 Feb 2026 17:07:06 -0500 Message-ID: <20260217220721.1928847-15-cel@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260217220721.1928847-1-cel@kernel.org> References: <20260217220721.1928847-1-cel@kernel.org> Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Chuck Lever Convert the TEST_RES procedure to use xdrgen functions nlm4_svc_decode_nlm4_testres and nlm4_svc_encode_void. TEST_RES is a callback procedure where the client sends test lock results back to the server after an async TEST request. The pc_argzero field is set to zero because xdrgen decoders reliably initialize all arguments, making the early defensive memset unnecessary. This change also corrects the pc_xdrressize field, which previously contained a placeholder value. Reviewed-by: Jeff Layton Signed-off-by: Chuck Lever --- fs/lockd/svc4proc.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/fs/lockd/svc4proc.c b/fs/lockd/svc4proc.c index 306ecc21154e..6b391ec49341 100644 --- a/fs/lockd/svc4proc.c +++ b/fs/lockd/svc4proc.c @@ -1230,15 +1230,15 @@ static const struct svc_procedure nlm4svc_procedures[24] = { .pc_xdrressize = XDR_void, .pc_name = "GRANTED_MSG", }, - [NLMPROC_TEST_RES] = { - .pc_func = nlm4svc_proc_null, - .pc_decode = nlm4svc_decode_void, - .pc_encode = nlm4svc_encode_void, - .pc_argsize = sizeof(struct nlm_res), - .pc_argzero = sizeof(struct nlm_res), - .pc_ressize = sizeof(struct nlm_void), - .pc_xdrressize = St, - .pc_name = "TEST_RES", + [NLMPROC4_TEST_RES] = { + .pc_func = nlm4svc_proc_null, + .pc_decode = nlm4_svc_decode_nlm4_testres, + .pc_encode = nlm4_svc_encode_void, + .pc_argsize = sizeof(struct nlm4_testres), + .pc_argzero = 0, + .pc_ressize = 0, + .pc_xdrressize = XDR_void, + .pc_name = "TEST_RES", }, [NLMPROC_LOCK_RES] = { .pc_func = nlm4svc_proc_null, -- 2.53.0