linux-kernel - [PATCH v2 01/12] smb/server: fix return value of smb2

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Message-Id: <20240822082101.391272-2-chenxiaosong@chenxiaosong.com>
Date: Thu, 22 Aug 2024 08:20:50 +0000
From: chenxiaosong@...nxiaosong.com
To: linkinjeon@...nel.org,
	sfrench@...ba.org,
	senozhatsky@...omium.org,
	tom@...pey.com,
	linux-cifs@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	pc@...guebit.com,
	ronniesahlberg@...il.com,
	sprasad@...rosoft.com,
	bharathsm@...rosoft.com
Cc: chenxiaosong@...inos.cn,
	liuzhengyuan@...inos.cn,
	huhai@...inos.cn,
	liuyun01@...inos.cn,
	chenxiaosong@...nxiaosong.com
Subject: [PATCH v2 01/12] smb/server: fix return value of smb2_open()

From: ChenXiaoSong <chenxiaosong@...inos.cn>

In most error cases, error code is not returned in smb2_open(),
__process_request() will not print error message.

Fix this by returning the correct value at the end of smb2_open().

Signed-off-by: ChenXiaoSong <chenxiaosong@...inos.cn>
Acked-by: Namjae Jeon <linkinjeon@...nel.org>
---
 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 2df1354288e6..d8a827e0dced 100644
--- a/fs/smb/server/smb2pdu.c
+++ b/fs/smb/server/smb2pdu.c
@@ -3710,7 +3710,7 @@ int smb2_open(struct ksmbd_work *work)
 	kfree(name);
 	kfree(lc);
 
-	return 0;
+	return rc;
 }
 
 static int readdir_info_level_struct_sz(int info_level)
-- 
2.34.1