diff options
| author | Shyam Prasad N <sprasad@microsoft.com> | 2022-01-03 11:47:30 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2022-06-23 03:51:43 +0300 |
| commit | b54034a73baf9fe31fb3f218c17bd5308a27a1ca (patch) | |
| tree | a8c306d689019511bb823add236c51e65b3b9c6b /fs/cifs/connect.c | |
| parent | aa45dadd34e44fcd6a9df4b395bee5b5633b4cec (diff) | |
| download | linux-b54034a73baf9fe31fb3f218c17bd5308a27a1ca.tar.xz | |
cifs: during reconnect, update interface if necessary
Going forward, the plan is to periodically query the server
for it's interfaces (when multichannel is enabled).
This change allows checking for inactive interfaces during
reconnect, and reconnect to a new interface if necessary.
Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/connect.c')
| -rw-r--r-- | fs/cifs/connect.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 248fe1805c17..d8aae257649f 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -232,6 +232,10 @@ cifs_mark_tcp_ses_conns_for_reconnect(struct TCP_Server_Info *server, spin_lock(&cifs_tcp_ses_lock); list_for_each_entry(ses, &pserver->smb_ses_list, smb_ses_list) { + /* check if iface is still active */ + if (!cifs_chan_is_iface_active(ses, server)) + cifs_chan_update_iface(ses, server); + spin_lock(&ses->chan_lock); if (!mark_smb_session && cifs_chan_needs_reconnect(ses, server)) goto next_session; |