linux-kernel - [PATCH v2 4/9] smb/client: add two elements to smb2_error_map

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Message-ID: <20251205042958.2658496-5-chenxiaosong.chenxiaosong@linux.dev>
Date: Fri,  5 Dec 2025 12:29:52 +0800
From: chenxiaosong.chenxiaosong@...ux.dev
To: sfrench@...ba.org,
	smfrench@...il.com,
	linkinjeon@...nel.org,
	linkinjeon@...ba.org
Cc: linux-cifs@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	chenxiaosong@...nxiaosong.com,
	ChenXiaoSong <chenxiaosong@...inos.cn>
Subject: [PATCH v2 4/9] smb/client: add two elements to smb2_error_map_table array

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

Both status codes are mapped to -EIO.

Now all status codes from common/smb2status.h are included in the
smb2_error_map_table array(except for the first two zero definitions).

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

diff --git a/fs/smb/client/smb2maperror.c b/fs/smb/client/smb2maperror.c
index 118e32cc8edc..a77467d2d81c 100644
--- a/fs/smb/client/smb2maperror.c
+++ b/fs/smb/client/smb2maperror.c
@@ -734,6 +734,7 @@ static const struct status_to_posix_error smb2_error_map_table[] = {
 	{STATUS_FS_DRIVER_REQUIRED, -EOPNOTSUPP, "STATUS_FS_DRIVER_REQUIRED"},
 	{STATUS_IMAGE_ALREADY_LOADED_AS_DLL, -EIO,
 	"STATUS_IMAGE_ALREADY_LOADED_AS_DLL"},
+	{STATUS_INVALID_LOCK_RANGE, -EIO, "STATUS_INVALID_LOCK_RANGE"},
 	{STATUS_NETWORK_OPEN_RESTRICTION, -EIO,
 	"STATUS_NETWORK_OPEN_RESTRICTION"},
 	{STATUS_NO_USER_SESSION_KEY, -EIO, "STATUS_NO_USER_SESSION_KEY"},
@@ -2413,6 +2414,8 @@ 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"},
+	{STATUS_SMB_NO_PREAUTH_INTEGRITY_HASH_OVERLAP, -EIO,
+	"STATUS_SMB_NO_PREAUTH_INTEGRITY_HASH_OVERLAP"},
 };
 
 int
-- 
2.43.0