From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-174.mta1.migadu.com (out-174.mta1.migadu.com [95.215.58.174]) (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 975D22D3EE0 for ; Fri, 17 Oct 2025 08:47:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760690862; cv=none; b=iYAjplgYZzmqaLrXQT1t0LRmIaR3l211DFsAXjJmR1rZpva5VqF+2ga56IM9RYH7rdAsZM7fgHr1XGelaD/qbqIQQ9T6nii/7Ep6mCG74T2GOdT46T7E5gUMMbvg4JeAHNizf4Vwtd2kzqgY7dsZRclgr+cLjbsZJbZfwvwWFX8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760690862; c=relaxed/simple; bh=CjX26dHKR3o3Fa7F8XrzqNNhWDzdKttza6bC16IEK2I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=iaQHo3kjats8hVkxQIfElF/ImeH5+Kk40BCUr5ai4FhQSQ093gkBHxLqJ3BadPxI0m7cqqA6H9xSWEfgqbMfN7fJYxgu20eED3iPlkOJb6kIFvypyfOfSElWuXpOd69LF4CCXYaVpOkL50/l5gcueii3neJZFAROkoyVeT7Udwc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=iynT5OuM; arc=none smtp.client-ip=95.215.58.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="iynT5OuM" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1760690858; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=TUKub55LO4pkScjbYvCh6eTwpk6yIxN5nwficBztYac=; b=iynT5OuM+vPpdZUfN046Vd/q+M8/5CO1ziaPSlxBLHaR+5z732bhzufs8974spJA4Rqc+c FFcySELVTwYAG1RcPKiMqKWQ3Oi2VZze9HYrVHKgTjNyH6IjBjgNezIBJUNgR3B+n45R1L bnBd1K7nsOQlPsqO7CJtkpfICTJHm5w= From: chenxiaosong.chenxiaosong@linux.dev To: sfrench@samba.org, smfrench@gmail.com, linkinjeon@kernel.org, linkinjeon@samba.org Cc: linux-cifs@vger.kernel.org, linux-kernel@vger.kernel.org, ChenXiaoSong Subject: [PATCH 1/6] smb/server: fix return value of smb2_read() Date: Fri, 17 Oct 2025 16:46:05 +0800 Message-ID: <20251017084610.3085644-2-chenxiaosong.chenxiaosong@linux.dev> In-Reply-To: <20251017084610.3085644-1-chenxiaosong.chenxiaosong@linux.dev> References: <20251017084610.3085644-1-chenxiaosong.chenxiaosong@linux.dev> Precedence: bulk X-Mailing-List: linux-cifs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT From: ChenXiaoSong STATUS_END_OF_FILE maps to the linux error -ENODATA. Perhaps in the future we can move client/smb2maperror.c into common/ and then call map_smb2_to_linux_error() to get the linux error. Signed-off-by: ChenXiaoSong --- fs/smb/server/smb2pdu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/smb/server/smb2pdu.c b/fs/smb/server/smb2pdu.c index f901ae18e68a..83d8a325b9ea 100644 --- a/fs/smb/server/smb2pdu.c +++ b/fs/smb/server/smb2pdu.c @@ -6842,7 +6842,7 @@ int smb2_read(struct ksmbd_work *work) rsp->hdr.Status = STATUS_END_OF_FILE; smb2_set_err_rsp(work); ksmbd_fd_put(work, fp); - return 0; + return -ENODATA,; } ksmbd_debug(SMB, "nbytes %zu, offset %lld mincount %zu\n", -- 2.43.0