From: Ralph Boehme <slow@samba.org>
To: linux-cifs@vger.kernel.org
Cc: Ralph Boehme <slow@samba.org>,
Namjae Jeon <linkinjeon@kernel.org>, Tom Talpey <tom@talpey.com>,
Ronnie Sahlberg <ronniesahlberg@gmail.com>,
Steve French <smfrench@gmail.com>,
Hyunchul Lee <hyc.lee@gmail.com>
Subject: [PATCH v7 6/9] ksmdb: use cmd helper variable in smb2_get_ksmbd_tcon()
Date: Tue, 5 Oct 2021 07:03:40 +0200 [thread overview]
Message-ID: <20211005050343.268514-7-slow@samba.org> (raw)
In-Reply-To: <20211005050343.268514-1-slow@samba.org>
No change in behaviour.
Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: Tom Talpey <tom@talpey.com>
Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Cc: Steve French <smfrench@gmail.com>
Cc: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Ralph Boehme <slow@samba.org>
---
fs/ksmbd/smb2pdu.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/fs/ksmbd/smb2pdu.c b/fs/ksmbd/smb2pdu.c
index ed8324f9c2bd..e10ddc1fce09 100644
--- a/fs/ksmbd/smb2pdu.c
+++ b/fs/ksmbd/smb2pdu.c
@@ -94,12 +94,13 @@ struct channel *lookup_chann_list(struct ksmbd_session *sess, struct ksmbd_conn
int smb2_get_ksmbd_tcon(struct ksmbd_work *work)
{
struct smb2_hdr *req_hdr = work->request_buf;
+ unsigned int cmd = le16_to_cpu(req_hdr->Command);
int tree_id;
work->tcon = NULL;
- if (work->conn->ops->get_cmd_val(work) == SMB2_TREE_CONNECT_HE ||
- work->conn->ops->get_cmd_val(work) == SMB2_CANCEL_HE ||
- work->conn->ops->get_cmd_val(work) == SMB2_LOGOFF_HE) {
+ if (cmd == SMB2_TREE_CONNECT_HE ||
+ cmd == SMB2_CANCEL_HE ||
+ cmd == SMB2_LOGOFF_HE) {
ksmbd_debug(SMB, "skip to check tree connect request\n");
return 0;
}
--
2.31.1
next prev parent reply other threads:[~2021-10-05 5:25 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-05 5:03 [PATCH v7 0/9] Buffer validation and compound handling patches Ralph Boehme
2021-10-05 5:03 ` [PATCH v7 1/9] ksmbd: use ksmbd_req_buf_next() in ksmbd_verify_smb_message() Ralph Boehme
2021-10-05 7:26 ` Namjae Jeon
2021-10-05 5:03 ` [PATCH v7 2/9] ksmbd: use ksmbd_req_buf_next() in ksmbd_smb2_check_message() Ralph Boehme
2021-10-05 7:27 ` Namjae Jeon
2021-10-05 5:03 ` [PATCH v7 3/9] ksmbd: add and use ksmbd_smb2_cur_pdu_buflen() " Ralph Boehme
2021-10-05 7:29 ` Namjae Jeon
2021-10-05 7:46 ` Ralph Boehme
2021-10-06 23:42 ` Namjae Jeon
2021-10-05 5:03 ` [PATCH v7 4/9] ksmbd: check buffer is big enough to access the SMB2 PUD body size field Ralph Boehme
2021-10-05 5:03 ` [PATCH v7 5/9] ksmdb: validate credit charge after validating SMB2 PDU body size Ralph Boehme
2021-10-05 7:58 ` Namjae Jeon
2021-10-05 5:03 ` Ralph Boehme [this message]
2021-10-05 7:59 ` [PATCH v7 6/9] ksmdb: use cmd helper variable in smb2_get_ksmbd_tcon() Namjae Jeon
2021-10-05 5:03 ` [PATCH v7 7/9] ksmdb: make smb2_get_ksmbd_tcon() callable with chained PDUs Ralph Boehme
2021-10-05 5:03 ` [PATCH v7 8/9] ksmbd: make smb2_check_user_session() callable for compound PDUs Ralph Boehme
2021-10-05 5:03 ` [PATCH v7 9/9] ksmdb: move session and tcon validation to __process_request() Ralph Boehme
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20211005050343.268514-7-slow@samba.org \
--to=slow@samba.org \
--cc=hyc.lee@gmail.com \
--cc=linkinjeon@kernel.org \
--cc=linux-cifs@vger.kernel.org \
--cc=ronniesahlberg@gmail.com \
--cc=smfrench@gmail.com \
--cc=tom@talpey.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox