From: ZhangGuoDong <zhang.guodong@linux.dev>
To: linkinjeon@kernel.org, pc@manguebit.org
Cc: linux-cifs@vger.kernel.org,
ZhangGuoDong <zhangguodong@kylinos.cn>,
ChenXiaoSong <chenxiaosong@kylinos.cn>
Subject: [PATCH 2/3] smb/client: update POSIX extension specification references
Date: Sun, 20 Sep 2026 13:56:52 +0800 [thread overview]
Message-ID: <20260920055653.114794-3-zhang.guodong@linux.dev> (raw)
In-Reply-To: <20260920055653.114794-1-zhang.guodong@linux.dev>
From: ZhangGuoDong <zhangguodong@kylinos.cn>
The POSIX extension specifications have now been published:
https://smb3posix.org/
Suggested-by: Paulo Alcantara <pc@manguebit.org>
Reviewed-by: ChenXiaoSong <chenxiaosong@kylinos.cn>
Signed-off-by: ZhangGuoDong <zhangguodong@kylinos.cn>
---
fs/smb/client/smb2pdu.h | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/fs/smb/client/smb2pdu.h b/fs/smb/client/smb2pdu.h
index ab6c667bebc0..b37a1e3941a1 100644
--- a/fs/smb/client/smb2pdu.h
+++ b/fs/smb/client/smb2pdu.h
@@ -224,8 +224,7 @@ struct smb2_file_id_extd_directory_info {
extern char smb2_padding[7];
/*
- * See POSIX-SMB2 2.2.14.2.16
- * Link: https://gitlab.com/samba-team/smb3-posix-spec/-/blob/master/smb3_posix_extensions.md
+ * See POSIX-SMB2 2.1.3.2.1
*/
struct create_posix_rsp {
u32 nlink;
@@ -238,6 +237,7 @@ struct create_posix_rsp {
#define SMB2_QUERY_DIRECTORY_IOV_SIZE 2
/*
+ * See POSIX-FSCC 2.2.1
* SMB2-only POSIX info level for query dir
*
* See posix_info_sid_size(), posix_info_extra_size() and
@@ -256,13 +256,17 @@ struct smb2_posix_info {
__le64 Inode;
__le32 DeviceId;
__le32 Zero;
- /* beginning of POSIX Create Context Response */
+ /*
+ * Beginning of POSIX Create Context Response
+ * See POSIX-SMB2 2.1.3.2.1
+ */
__le32 HardLinks;
__le32 ReparseTag;
__le32 Mode;
/*
* var sized owner SID
* var sized group SID
+ * End of POSIX Create Context Response
* le32 filenamelength
* u8 filename[]
*/
--
2.55.0
next prev parent reply other threads:[~2026-09-20 5:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-20 5:56 [PATCH 0/3] smb: update POSIX extension specification references ZhangGuoDong
2026-09-20 5:56 ` [PATCH 1/3] smb/server: " ZhangGuoDong
2026-09-20 14:03 ` Namjae Jeon
2026-09-21 0:35 ` ZhangGuoDong
2026-09-20 5:56 ` ZhangGuoDong [this message]
2026-09-20 5:56 ` [PATCH 3/3] smb/common: " ZhangGuoDong
2026-09-20 13:57 ` Namjae Jeon
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