diff options
| author | Shyam Prasad N <sprasad@microsoft.com> | 2024-01-10 10:48:36 +0000 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2024-01-18 21:01:04 -0600 |
| commit | 268b8b5797becb242013fcd63173eb28c007c8ae (patch) | |
| tree | f43b3b077e691bc06b75a5323d733f3b68636921 /fs/smb/client | |
| parent | 936eba9cfb5cfbf6a2c762cd163605f2b784e03e (diff) | |
cifs: pick channel for tcon and tdis
Today, the tree connect and disconnect requests are
sent on the primary channel only. However, the new
multichannel logic allows the session to remain active
even if one of the channels are alive. So a tree connect
can now be triggered during a reconnect on any of
its channels.
This change changes tcon and tdis calls to pick an
active channel instead of the first one.
Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/smb/client')
| -rw-r--r-- | fs/smb/client/smb2pdu.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/smb/client/smb2pdu.c b/fs/smb/client/smb2pdu.c index 50f6bf16b624..f8d70660ba29 100644 --- a/fs/smb/client/smb2pdu.c +++ b/fs/smb/client/smb2pdu.c @@ -1958,10 +1958,7 @@ SMB2_tcon(const unsigned int xid, struct cifs_ses *ses, const char *tree, __le16 *unc_path = NULL; int flags = 0; unsigned int total_len; - struct TCP_Server_Info *server; - - /* always use master channel */ - server = ses->server; + struct TCP_Server_Info *server = cifs_pick_channel(ses); cifs_dbg(FYI, "TCON\n"); @@ -2094,6 +2091,7 @@ SMB2_tdis(const unsigned int xid, struct cifs_tcon *tcon) struct smb2_tree_disconnect_req *req; /* response is trivial */ int rc = 0; struct cifs_ses *ses = tcon->ses; + struct TCP_Server_Info *server = cifs_pick_channel(ses); int flags = 0; unsigned int total_len; struct kvec iov[1]; @@ -2116,7 +2114,7 @@ SMB2_tdis(const unsigned int xid, struct cifs_tcon *tcon) invalidate_all_cached_dirs(tcon); - rc = smb2_plain_req_init(SMB2_TREE_DISCONNECT, tcon, ses->server, + rc = smb2_plain_req_init(SMB2_TREE_DISCONNECT, tcon, server, (void **) &req, &total_len); if (rc) @@ -2134,7 +2132,7 @@ SMB2_tdis(const unsigned int xid, struct cifs_tcon *tcon) rqst.rq_iov = iov; rqst.rq_nvec = 1; - rc = cifs_send_recv(xid, ses, ses->server, + rc = cifs_send_recv(xid, ses, server, &rqst, &resp_buf_type, flags, &rsp_iov); cifs_small_buf_release(req); if (rc) { |