[PATCH 6.18 018/686] smb: move list of FileSystemAttributes to common/fscc.h

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

6.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: ChenXiaoSong <chenxiaosong@kylinos.cn>

[ Upstream commit 84d8d4cf8873b4a9da0d76e9ba9d94ec88311cfd ]

These definitions are exactly the same on both client and server,
so move them to new common header file.

Signed-off-by: ChenXiaoSong <chenxiaosong@kylinos.cn>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Stable-dep-of: f8171804a39e ("smb: client: fix OOB read of the resume name sent in TRANS2_FIND_NEXT2")
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 fs/smb/client/cifsglob.h   |  1 +
 fs/smb/client/cifspdu.h    | 27 ------------------------
 fs/smb/common/fscc.h       | 42 ++++++++++++++++++++++++++++++++++++++
 fs/smb/server/smb_common.h | 28 +------------------------
 4 files changed, 44 insertions(+), 54 deletions(-)
 create mode 100644 fs/smb/common/fscc.h

diff --git a/fs/smb/client/cifsglob.h b/fs/smb/client/cifsglob.h
index d529446e4984b..2d5a4a26c931e 100644
--- a/fs/smb/client/cifsglob.h
+++ b/fs/smb/client/cifsglob.h
@@ -28,6 +28,7 @@
 #include <uapi/linux/cifs/cifs_mount.h>
 #include "../common/cifsglob.h"
 #include "../common/smb2pdu.h"
+#include "../common/fscc.h"
 #include "smb2pdu.h"
 #include <linux/filelock.h>
 
diff --git a/fs/smb/client/cifspdu.h b/fs/smb/client/cifspdu.h
index 212cd57357ce2..3ea8aa2a8d2db 100644
--- a/fs/smb/client/cifspdu.h
+++ b/fs/smb/client/cifspdu.h
@@ -2100,33 +2100,6 @@ typedef struct {
 /* minimum includes first three fields, and empty FS Name */
 #define MIN_FS_ATTR_INFO_SIZE 12
 
-
-/* List of FileSystemAttributes - see 2.5.1 of MS-FSCC */
-#define FILE_SUPPORTS_SPARSE_VDL	0x10000000 /* faster nonsparse extend */
-#define FILE_SUPPORTS_BLOCK_REFCOUNTING	0x08000000 /* allow ioctl dup extents */
-#define FILE_SUPPORT_INTEGRITY_STREAMS	0x04000000
-#define FILE_SUPPORTS_USN_JOURNAL	0x02000000
-#define FILE_SUPPORTS_OPEN_BY_FILE_ID	0x01000000
-#define FILE_SUPPORTS_EXTENDED_ATTRIBUTES 0x00800000
-#define FILE_SUPPORTS_HARD_LINKS	0x00400000
-#define FILE_SUPPORTS_TRANSACTIONS	0x00200000
-#define FILE_SEQUENTIAL_WRITE_ONCE	0x00100000
-#define FILE_READ_ONLY_VOLUME		0x00080000
-#define FILE_NAMED_STREAMS		0x00040000
-#define FILE_SUPPORTS_ENCRYPTION	0x00020000
-#define FILE_SUPPORTS_OBJECT_IDS	0x00010000
-#define FILE_VOLUME_IS_COMPRESSED	0x00008000
-#define FILE_SUPPORTS_POSIX_UNLINK_RENAME 0x00000400
-#define FILE_RETURNS_CLEANUP_RESULT_INFO  0x00000200
-#define FILE_SUPPORTS_REMOTE_STORAGE	0x00000100
-#define FILE_SUPPORTS_REPARSE_POINTS	0x00000080
-#define FILE_SUPPORTS_SPARSE_FILES	0x00000040
-#define FILE_VOLUME_QUOTAS		0x00000020
-#define FILE_FILE_COMPRESSION		0x00000010
-#define FILE_PERSISTENT_ACLS		0x00000008
-#define FILE_UNICODE_ON_DISK		0x00000004
-#define FILE_CASE_PRESERVED_NAMES	0x00000002
-#define FILE_CASE_SENSITIVE_SEARCH	0x00000001
 typedef struct {
 	__le32 Attributes;
 	__le32 MaxPathNameComponentLength;
diff --git a/fs/smb/common/fscc.h b/fs/smb/common/fscc.h
new file mode 100644
index 0000000000000..c8bfb87232ac0
--- /dev/null
+++ b/fs/smb/common/fscc.h
@@ -0,0 +1,42 @@
+/* SPDX-License-Identifier: LGPL-2.1 */
+/*
+ *
+ *   Copyright (c) International Business Machines  Corp., 2009, 2013
+ *                 Etersoft, 2012
+ *                 2018 Samsung Electronics Co., Ltd.
+ *   Author(s): Steve French (sfrench@us.ibm.com)
+ *              Pavel Shilovsky (pshilovsky@samba.org) 2012
+ *              Namjae Jeon (linkinjeon@kernel.org)
+ *
+ */
+#ifndef _COMMON_SMB_FSCC_H
+#define _COMMON_SMB_FSCC_H
+
+/* List of FileSystemAttributes - see MS-FSCC 2.5.1 */
+#define FILE_SUPPORTS_SPARSE_VDL	0x10000000 /* faster nonsparse extend */
+#define FILE_SUPPORTS_BLOCK_REFCOUNTING	0x08000000 /* allow ioctl dup extents */
+#define FILE_SUPPORT_INTEGRITY_STREAMS	0x04000000
+#define FILE_SUPPORTS_USN_JOURNAL	0x02000000
+#define FILE_SUPPORTS_OPEN_BY_FILE_ID	0x01000000
+#define FILE_SUPPORTS_EXTENDED_ATTRIBUTES 0x00800000
+#define FILE_SUPPORTS_HARD_LINKS	0x00400000
+#define FILE_SUPPORTS_TRANSACTIONS	0x00200000
+#define FILE_SEQUENTIAL_WRITE_ONCE	0x00100000
+#define FILE_READ_ONLY_VOLUME		0x00080000
+#define FILE_NAMED_STREAMS		0x00040000
+#define FILE_SUPPORTS_ENCRYPTION	0x00020000
+#define FILE_SUPPORTS_OBJECT_IDS	0x00010000
+#define FILE_VOLUME_IS_COMPRESSED	0x00008000
+#define FILE_SUPPORTS_POSIX_UNLINK_RENAME 0x00000400
+#define FILE_RETURNS_CLEANUP_RESULT_INFO  0x00000200
+#define FILE_SUPPORTS_REMOTE_STORAGE	0x00000100
+#define FILE_SUPPORTS_REPARSE_POINTS	0x00000080
+#define FILE_SUPPORTS_SPARSE_FILES	0x00000040
+#define FILE_VOLUME_QUOTAS		0x00000020
+#define FILE_FILE_COMPRESSION		0x00000010
+#define FILE_PERSISTENT_ACLS		0x00000008
+#define FILE_UNICODE_ON_DISK		0x00000004
+#define FILE_CASE_PRESERVED_NAMES	0x00000002
+#define FILE_CASE_SENSITIVE_SEARCH	0x00000001
+
+#endif /* _COMMON_SMB_FSCC_H */
diff --git a/fs/smb/server/smb_common.h b/fs/smb/server/smb_common.h
index 4568896273bec..bea0a250169c3 100644
--- a/fs/smb/server/smb_common.h
+++ b/fs/smb/server/smb_common.h
@@ -12,6 +12,7 @@
 #include "nterr.h"
 #include "../common/cifsglob.h"
 #include "../common/smb2pdu.h"
+#include "../common/fscc.h"
 #include "smb2pdu.h"
 
 /* ksmbd's Specific ERRNO */
@@ -50,33 +51,6 @@
 #define ATTR_NO_BUFFERING		0x20000000
 #define ATTR_WRITE_THROUGH		0x80000000
 
-/* List of FileSystemAttributes - see 2.5.1 of MS-FSCC */
-#define FILE_SUPPORTS_SPARSE_VDL	0x10000000 /* faster nonsparse extend */
-#define FILE_SUPPORTS_BLOCK_REFCOUNTING	0x08000000 /* allow ioctl dup extents */
-#define FILE_SUPPORT_INTEGRITY_STREAMS	0x04000000
-#define FILE_SUPPORTS_USN_JOURNAL	0x02000000
-#define FILE_SUPPORTS_OPEN_BY_FILE_ID	0x01000000
-#define FILE_SUPPORTS_EXTENDED_ATTRIBUTES 0x00800000
-#define FILE_SUPPORTS_HARD_LINKS	0x00400000
-#define FILE_SUPPORTS_TRANSACTIONS	0x00200000
-#define FILE_SEQUENTIAL_WRITE_ONCE	0x00100000
-#define FILE_READ_ONLY_VOLUME		0x00080000
-#define FILE_NAMED_STREAMS		0x00040000
-#define FILE_SUPPORTS_ENCRYPTION	0x00020000
-#define FILE_SUPPORTS_OBJECT_IDS	0x00010000
-#define FILE_VOLUME_IS_COMPRESSED	0x00008000
-#define FILE_SUPPORTS_POSIX_UNLINK_RENAME 0x00000400
-#define FILE_RETURNS_CLEANUP_RESULT_INFO  0x00000200
-#define FILE_SUPPORTS_REMOTE_STORAGE	0x00000100
-#define FILE_SUPPORTS_REPARSE_POINTS	0x00000080
-#define FILE_SUPPORTS_SPARSE_FILES	0x00000040
-#define FILE_VOLUME_QUOTAS		0x00000020
-#define FILE_FILE_COMPRESSION		0x00000010
-#define FILE_PERSISTENT_ACLS		0x00000008
-#define FILE_UNICODE_ON_DISK		0x00000004
-#define FILE_CASE_PRESERVED_NAMES	0x00000002
-#define FILE_CASE_SENSITIVE_SEARCH	0x00000001
-
 /* Combinations of file access permission bits */
 #define SET_FILE_READ_RIGHTS (FILE_READ_DATA | FILE_READ_EA \
 		| FILE_READ_ATTRIBUTES \
-- 
2.53.0