diff options
| author | Ronnie Sahlberg <lsahlber@redhat.com> | 2017-11-09 12:14:17 +1100 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2018-01-24 19:49:04 -0600 |
| commit | 45305eda6bfb5b90624f8cf525eb88d037eafe02 (patch) | |
| tree | 66c4058eb05e6dcdd5d7a1a851dd4af12546afc6 /fs/cifs/smb2pdu.c | |
| parent | 13cacea7bb20fbbd3cb400953b3142cde139abaa (diff) | |
| download | lwn-45305eda6bfb5b90624f8cf525eb88d037eafe02.tar.gz lwn-45305eda6bfb5b90624f8cf525eb88d037eafe02.zip | |
cifs: remove rfc1002 header from smb2_logoff_req
Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Reviewed-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Acked-by: Pavel Shilovsky <pshilov@microsoft.com>
Diffstat (limited to 'fs/cifs/smb2pdu.c')
| -rw-r--r-- | fs/cifs/smb2pdu.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index b1c2cc8ef55f..4295cb535c85 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -1204,6 +1204,10 @@ SMB2_logoff(const unsigned int xid, struct cifs_ses *ses) int rc = 0; struct TCP_Server_Info *server; int flags = 0; + unsigned int total_len; + struct kvec iov[1]; + struct kvec rsp_iov; + int resp_buf_type; cifs_dbg(FYI, "disconnect session %p\n", ses); @@ -1216,19 +1220,24 @@ SMB2_logoff(const unsigned int xid, struct cifs_ses *ses) if (ses->need_reconnect) goto smb2_session_already_dead; - rc = small_smb2_init(SMB2_LOGOFF, NULL, (void **) &req); + rc = smb2_plain_req_init(SMB2_LOGOFF, NULL, (void **) &req, &total_len); if (rc) return rc; /* since no tcon, smb2_init can not do this, so do here */ - req->hdr.sync_hdr.SessionId = ses->Suid; + req->sync_hdr.SessionId = ses->Suid; if (ses->session_flags & SMB2_SESSION_FLAG_ENCRYPT_DATA) flags |= CIFS_TRANSFORM_REQ; else if (server->sign) - req->hdr.sync_hdr.Flags |= SMB2_FLAGS_SIGNED; + req->sync_hdr.Flags |= SMB2_FLAGS_SIGNED; + + flags |= CIFS_NO_RESP; + + iov[0].iov_base = (char *)req; + iov[0].iov_len = total_len; - rc = SendReceiveNoRsp(xid, ses, (char *) req, flags); + rc = smb2_send_recv(xid, ses, iov, 1, &resp_buf_type, flags, &rsp_iov); cifs_small_buf_release(req); /* * No tcon so can't do |