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 7A2A96EB72; Mon, 8 Apr 2024 13:54:05 +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=1712584445; cv=none; b=B7iSh2lc6xKc3iQimWwO4m9yt2fILurr/0RIoHlITs4rN78YfqCW/WfPtn0U99CwTqpdldNijyBLrOosY1j1g01t74GKwB/1DzOLuj666oSvmqr9Gx2pL2JRpFu+WhaxmHcI90JIX6txPNJo7vu+/5tsO+fq4E+PniB8q7vo5vc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712584445; c=relaxed/simple; bh=Wpq55/5/Nos2HA/on0NFf83bmY9DULuotQsKK/pMv8o=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AD3mqFroiBU4SDErSvUSpKfHsj8pQmKrcrxws/SYXoaqNGxP7chILNXRqqyr1SRmu9MrgBJ2Dp6/gp+I06Ko7r2norEBR9/KquPNv7LE5amEWEP0fI6KgQ/IotN2QIabBwxiLrVxiIUGh1YqkGRafFKZfonObh3vu38dduWLnU8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=QxgembB3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="QxgembB3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 04D65C433F1; Mon, 8 Apr 2024 13:54:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1712584445; bh=Wpq55/5/Nos2HA/on0NFf83bmY9DULuotQsKK/pMv8o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QxgembB3f6uWeJE5S5ArZkaI2ipF357bRnO+eFzfdUZnkPjf1zY9ierCf/AwS5V9X 4r1fSa/f97L+ATKUucJlTOlJHHfcO+tvsh2V3lxOxauzt6COqPmLopZf3myJklUdOl epA/fcnOsg0f2tA9yTr5gxBABPMy7Z+A3o8PGh6U= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Jeff Layton , Chuck Lever Subject: [PATCH 5.15 440/690] NFSD: Clean up WRITE arg decoders Date: Mon, 8 Apr 2024 14:55:06 +0200 Message-ID: <20240408125415.580637379@linuxfoundation.org> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240408125359.506372836@linuxfoundation.org> References: <20240408125359.506372836@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Chuck Lever [ Upstream commit d4da5baa533215b14625458e645056baf646bb2e ] xdr_stream_subsegment() already returns a boolean value. Reviewed-by: Jeff Layton Signed-off-by: Chuck Lever --- fs/nfsd/nfs3xdr.c | 4 +--- fs/nfsd/nfsxdr.c | 4 +--- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/fs/nfsd/nfs3xdr.c b/fs/nfsd/nfs3xdr.c index 71e32cf288854..3308dd671ef0b 100644 --- a/fs/nfsd/nfs3xdr.c +++ b/fs/nfsd/nfs3xdr.c @@ -571,10 +571,8 @@ nfs3svc_decode_writeargs(struct svc_rqst *rqstp, struct xdr_stream *xdr) args->count = max_blocksize; args->len = max_blocksize; } - if (!xdr_stream_subsegment(xdr, &args->payload, args->count)) - return false; - return true; + return xdr_stream_subsegment(xdr, &args->payload, args->count); } bool diff --git a/fs/nfsd/nfsxdr.c b/fs/nfsd/nfsxdr.c index aba8520b4b8b6..caf6355b18fa9 100644 --- a/fs/nfsd/nfsxdr.c +++ b/fs/nfsd/nfsxdr.c @@ -338,10 +338,8 @@ nfssvc_decode_writeargs(struct svc_rqst *rqstp, struct xdr_stream *xdr) return false; if (args->len > NFSSVC_MAXBLKSIZE_V2) return false; - if (!xdr_stream_subsegment(xdr, &args->payload, args->len)) - return false; - return true; + return xdr_stream_subsegment(xdr, &args->payload, args->len); } bool -- 2.43.0