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 380273B776D; Tue, 7 Apr 2026 13:22:33 +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=1775568154; cv=none; b=F+D5HuqHpGI4CldvrsgbQObW7IBSwyhDX7NAnq3g/R9UkqOthqQsbmbB1yOsoSC1RXm66J9NWZ9fdpEcm79lY+YuTOmpCJ6DMqk/cBRJ29mOLYkarQUsP6LWgRChUa1Xko7NXBYW1q+EmL5WCiBOSYg7sZ17371TmbHIF2Lv6IY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775568154; c=relaxed/simple; bh=s72czDExX6Nxo4FsO43XYOw6JoIhVcsInWaSiqS9x8k=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=eE+IjWe9ulwMJqFmpQWZx1O0UcrRcIYqY9AbEeHXYgEZNG+4njtEe7dkZ/FQ35LVOgHR+YDIEfOkqNiRY/5DFoSvAAkTTYcE1vfhYnCrF/F1s9/c/lQumnOjeouF0LU1IuPwWlIKfbQgkYhsHD2c1nRtok6gH5JDxQVT9iXosNY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BmX2GhNg; 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="BmX2GhNg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C478EC19424; Tue, 7 Apr 2026 13:22:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775568153; bh=s72czDExX6Nxo4FsO43XYOw6JoIhVcsInWaSiqS9x8k=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=BmX2GhNg+YeOU0bdReSPfQ0/Rff1lo4evHPQfA+copgE0hqqJeQpTdjVyCs4eZ/1U Nbp6UbpwUGhpEMzN3m6Bz+3l2JVRtDoD/hE1PQaP8WU7edDgRi5D1JfIfHOjwfEsbo MZC/Pk+tAPyZBNWHDovjJClcyg7aFTDI9LxotD7e5YV+2N+pNih8Y3YFtuZErYlsFc K3pfH53gEfGnASsbrdzwrKJIJgN020cuHPJQGsJHjAFz7IbjFj9GpHrFApS/on7lcT XwFAIFykfgYMmNsPXfYRvwUmaRuZtxwFsLVjaIhxbmZbasGaeXsBepiP0kh5vtOQm0 JCSIM2nyZcxlg== From: Jeff Layton Date: Tue, 07 Apr 2026 09:21:18 -0400 Subject: [PATCH 05/24] nfs_common: add new NOTIFY4_* flags proposed in RFC8881bis Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260407-dir-deleg-v1-5-aaf68c478abd@kernel.org> References: <20260407-dir-deleg-v1-0-aaf68c478abd@kernel.org> In-Reply-To: <20260407-dir-deleg-v1-0-aaf68c478abd@kernel.org> To: Alexander Viro , Christian Brauner , Jan Kara , Chuck Lever , Alexander Aring , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Jonathan Corbet , Shuah Khan , NeilBrown , Olga Kornievskaia , Dai Ngo , Tom Talpey , Trond Myklebust , Anna Schumaker , Amir Goldstein Cc: Calum Mackay , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-nfs@vger.kernel.org, Jeff Layton X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=4154; i=jlayton@kernel.org; h=from:subject:message-id; bh=s72czDExX6Nxo4FsO43XYOw6JoIhVcsInWaSiqS9x8k=; b=owEBbQKS/ZANAwAKAQAOaEEZVoIVAcsmYgBp1QUECx/KiVHXKW5X8pF4bvevF+j3VX8+5bHtA ceX+YT/M4mJAjMEAAEKAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCadUFBAAKCRAADmhBGVaC FeEwD/97dZJG2ZbHEKg253lB9zwuX7cR/nlizRlZSC31hvvy9AfS6wCxAxBlvHq8d+f9EUcFCWx v1e+55mLcD+7pvNfylf2LhoTvQjUJ8jcCRxfasVDkUKFdx1q7zs9Y7+PIRIcN5a2VdaFvjKWKgb 6vYRquWptJs2GtQ7xcxQLxCIO/kqkuBpi/k0tw29vJLsLE72PL2in/Z3Q7QLSR6ho4Ded0oa737 7Ev8Yy98EtXwS3r2WSvgjLcMdLJy/gXNM6JAV1ISYTu33Aw2295c8YEkUmxhioCJ8ByeQFmGXVp 2AgtANbjZCbUzznpOdlQMF/jPSh9VbLczSDCY2nNqjRljYNXA6pttfMxVT/qJkzjjUtSfDspIVs aG8LajilTr1SmDRx0j8PYBD0Khe0sJotjZXa3oi8i55uVrQLvXcvn6rb2MjOKUy86RwSn7+fHny B7t7GfFVjAWM/af31TOlT5n1M1RoPmS4Utz4TnoQCL5m0UoBLZTD/DhfpgXdhz+jtWddjY+uGBq jZm8tysTh5GasvZfuYkjFJMWNkCKyGvp1yakQ/WtRn6NPvUny1wyXpDb6zl7G1vJrKj+fyhExr9 iIRPV3TS0X9wHkZh+ClOVcKet/b0WGPshoXZkI7Nx/1ueAn58iHFjLao7ul6qafvsPdBlxA4jua RWObhkGi3M2q0Rw== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 RFC8881bis adds some new flags to GET_DIR_DELEGATION that we very much need to support. Signed-off-by: Jeff Layton --- Documentation/sunrpc/xdr/nfs4_1.x | 16 +++++++++++++++- fs/nfsd/nfs4xdr_gen.c | 13 ++++++++++++- fs/nfsd/nfs4xdr_gen.h | 2 +- include/linux/sunrpc/xdrgen/nfs4_1.h | 13 ++++++++++++- 4 files changed, 40 insertions(+), 4 deletions(-) diff --git a/Documentation/sunrpc/xdr/nfs4_1.x b/Documentation/sunrpc/xdr/nfs4_1.x index 632f5b579c39..aa14b590b524 100644 --- a/Documentation/sunrpc/xdr/nfs4_1.x +++ b/Documentation/sunrpc/xdr/nfs4_1.x @@ -416,7 +416,21 @@ enum notify_type4 { NOTIFY4_REMOVE_ENTRY = 2, NOTIFY4_ADD_ENTRY = 3, NOTIFY4_RENAME_ENTRY = 4, - NOTIFY4_CHANGE_COOKIE_VERIFIER = 5 + NOTIFY4_CHANGE_COOKIE_VERIFIER = 5, + /* + * Added in NFSv4.1 bis document + */ + NOTIFY4_GFLAG_EXTEND = 6, + NOTIFY4_AUFLAG_VALID = 7, + NOTIFY4_AUFLAG_USER = 8, + NOTIFY4_AUFLAG_GROUP = 9, + NOTIFY4_AUFLAG_OTHER = 10, + NOTIFY4_CHANGE_AUTH = 11, + NOTIFY4_CFLAG_ORDER = 12, + NOTIFY4_AUFLAG_GANOW = 13, + NOTIFY4_AUFLAG_GALATER = 14, + NOTIFY4_CHANGE_GA = 15, + NOTIFY4_CHANGE_AMASK = 16 }; /* Changed entry information. */ diff --git a/fs/nfsd/nfs4xdr_gen.c b/fs/nfsd/nfs4xdr_gen.c index 5e656d6bbb8e..80369139ef7e 100644 --- a/fs/nfsd/nfs4xdr_gen.c +++ b/fs/nfsd/nfs4xdr_gen.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 // Generated by xdrgen. Manual edits will be lost. // XDR specification file: ../../Documentation/sunrpc/xdr/nfs4_1.x -// XDR specification modification time: Wed Mar 25 11:39:22 2026 +// XDR specification modification time: Wed Mar 25 11:40:02 2026 #include @@ -590,6 +590,17 @@ xdrgen_decode_notify_type4(struct xdr_stream *xdr, notify_type4 *ptr) case NOTIFY4_ADD_ENTRY: case NOTIFY4_RENAME_ENTRY: case NOTIFY4_CHANGE_COOKIE_VERIFIER: + case NOTIFY4_GFLAG_EXTEND: + case NOTIFY4_AUFLAG_VALID: + case NOTIFY4_AUFLAG_USER: + case NOTIFY4_AUFLAG_GROUP: + case NOTIFY4_AUFLAG_OTHER: + case NOTIFY4_CHANGE_AUTH: + case NOTIFY4_CFLAG_ORDER: + case NOTIFY4_AUFLAG_GANOW: + case NOTIFY4_AUFLAG_GALATER: + case NOTIFY4_CHANGE_GA: + case NOTIFY4_CHANGE_AMASK: break; default: return false; diff --git a/fs/nfsd/nfs4xdr_gen.h b/fs/nfsd/nfs4xdr_gen.h index 503fe2ccba51..092a1ed399c7 100644 --- a/fs/nfsd/nfs4xdr_gen.h +++ b/fs/nfsd/nfs4xdr_gen.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* Generated by xdrgen. Manual edits will be lost. */ /* XDR specification file: ../../Documentation/sunrpc/xdr/nfs4_1.x */ -/* XDR specification modification time: Wed Mar 25 11:39:22 2026 */ +/* XDR specification modification time: Wed Mar 25 11:40:02 2026 */ #ifndef _LINUX_XDRGEN_NFS4_1_DECL_H #define _LINUX_XDRGEN_NFS4_1_DECL_H diff --git a/include/linux/sunrpc/xdrgen/nfs4_1.h b/include/linux/sunrpc/xdrgen/nfs4_1.h index f761c3ddb4c7..537504069f24 100644 --- a/include/linux/sunrpc/xdrgen/nfs4_1.h +++ b/include/linux/sunrpc/xdrgen/nfs4_1.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* Generated by xdrgen. Manual edits will be lost. */ /* XDR specification file: ../../Documentation/sunrpc/xdr/nfs4_1.x */ -/* XDR specification modification time: Wed Mar 25 11:39:22 2026 */ +/* XDR specification modification time: Wed Mar 25 11:40:02 2026 */ #ifndef _LINUX_XDRGEN_NFS4_1_DEF_H #define _LINUX_XDRGEN_NFS4_1_DEF_H @@ -377,6 +377,17 @@ enum notify_type4 { NOTIFY4_ADD_ENTRY = 3, NOTIFY4_RENAME_ENTRY = 4, NOTIFY4_CHANGE_COOKIE_VERIFIER = 5, + NOTIFY4_GFLAG_EXTEND = 6, + NOTIFY4_AUFLAG_VALID = 7, + NOTIFY4_AUFLAG_USER = 8, + NOTIFY4_AUFLAG_GROUP = 9, + NOTIFY4_AUFLAG_OTHER = 10, + NOTIFY4_CHANGE_AUTH = 11, + NOTIFY4_CFLAG_ORDER = 12, + NOTIFY4_AUFLAG_GANOW = 13, + NOTIFY4_AUFLAG_GALATER = 14, + NOTIFY4_CHANGE_GA = 15, + NOTIFY4_CHANGE_AMASK = 16, }; typedef enum notify_type4 notify_type4; -- 2.53.0