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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,
	liuzhengyuan@kylinos.cn, huhai@kylinos.cn, liuyun01@kylinos.cn,
	ChenXiaoSong <chenxiaosong@kylinos.cn>
Subject: [PATCH v4 02/10] smb/client: remove unused elements from smb2_error_map_table array
Date: Sat,  6 Dec 2025 23:18:18 +0800	[thread overview]
Message-ID: <20251206151826.2932970-3-chenxiaosong.chenxiaosong@linux.dev> (raw)
In-Reply-To: <20251206151826.2932970-1-chenxiaosong.chenxiaosong@linux.dev>

From: ChenXiaoSong <chenxiaosong@kylinos.cn>

STATUS_SUCCESS and STATUS_WAIT_0 are both zero, and since zero indicates
success, they are not needed.

Since smb2_print_status() has been removed, the last element in the array
is no longer needed.

Signed-off-by: ChenXiaoSong <chenxiaosong@kylinos.cn>
---
 fs/smb/client/smb2maperror.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/fs/smb/client/smb2maperror.c b/fs/smb/client/smb2maperror.c
index d1df6e518d21..118e32cc8edc 100644
--- a/fs/smb/client/smb2maperror.c
+++ b/fs/smb/client/smb2maperror.c
@@ -23,8 +23,6 @@ struct status_to_posix_error {
 };
 
 static const struct status_to_posix_error smb2_error_map_table[] = {
-	{STATUS_SUCCESS, 0, "STATUS_SUCCESS"},
-	{STATUS_WAIT_0,  0, "STATUS_WAIT_0"},
 	{STATUS_WAIT_1, -EIO, "STATUS_WAIT_1"},
 	{STATUS_WAIT_2, -EIO, "STATUS_WAIT_2"},
 	{STATUS_WAIT_3, -EIO, "STATUS_WAIT_3"},
@@ -2415,7 +2413,6 @@ static const struct status_to_posix_error smb2_error_map_table[] = {
 	{STATUS_IPSEC_INTEGRITY_CHECK_FAILED, -EIO,
 	"STATUS_IPSEC_INTEGRITY_CHECK_FAILED"},
 	{STATUS_IPSEC_CLEAR_TEXT_DROP, -EIO, "STATUS_IPSEC_CLEAR_TEXT_DROP"},
-	{0, 0, NULL}
 };
 
 int
-- 
2.43.0


  parent reply	other threads:[~2025-12-06 15:19 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-12-06 15:18 [PATCH v4 00/10] smb: improve search speed of SMB2 maperror chenxiaosong.chenxiaosong
2025-12-06 15:18 ` [PATCH v4 01/10] smb/client: reduce loop count in map_smb2_to_linux_error() by half chenxiaosong.chenxiaosong
2025-12-06 15:18 ` chenxiaosong.chenxiaosong [this message]
2025-12-06 15:18 ` [PATCH v4 03/10] smb: rename to STATUS_SMB_NO_PREAUTH_INTEGRITY_HASH_OVERLAP chenxiaosong.chenxiaosong
2025-12-06 15:18 ` [PATCH v4 04/10] smb/client: add two elements to smb2_error_map_table array chenxiaosong.chenxiaosong
2025-12-06 15:18 ` [PATCH v4 05/10] smb/client: sort " chenxiaosong.chenxiaosong
2025-12-06 15:18 ` [PATCH v4 06/10] smb/client: use bsearch() to find target status code chenxiaosong.chenxiaosong
2025-12-06 15:18 ` [PATCH v4 07/10] smb/client: introduce smb2_get_err_map() chenxiaosong.chenxiaosong
2025-12-06 15:18 ` [PATCH v4 08/10] smb/client: introduce smb2maperror KUnit tests chenxiaosong.chenxiaosong
2025-12-08 21:29   ` kernel test robot
2025-12-09  3:45   ` kernel test robot
2025-12-06 15:18 ` [PATCH v4 09/10] smb/client: update some SMB2 status strings chenxiaosong.chenxiaosong
2025-12-07 17:47   ` Steve French
2025-12-06 15:18 ` [PATCH v4 10/10] smb/server: rename include guard in smb_common.h chenxiaosong.chenxiaosong
2025-12-10  4:29 ` [PATCH v4 00/10] smb: improve search speed of SMB2 maperror ChenXiaoSong

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