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| author | Aurelien Aptel <aaptel@suse.com> | 2020-04-24 17:55:31 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2020-06-04 21:50:55 +0300 |
| commit | 2f58967979409ea3ec799343aa35e9007f735a3b (patch) | |
| tree | 9178aafea756cb177294fec6d4e872a18196b6fa /fs/cifs/cifsproto.h | |
| parent | 8eec79540d2b9cec385707be45f6e9388b34020f (diff) | |
| download | linux-2f58967979409ea3ec799343aa35e9007f735a3b.tar.xz | |
cifs: multichannel: try to rebind when reconnecting a channel
first steps in trying to make channels properly reconnect.
* add cifs_ses_find_chan() function to find the enclosing cifs_chan
struct it belongs to
* while we have the session lock and are redoing negprot and
sess.setup in smb2_reconnect() redo the binding of channels.
Signed-off-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/cifsproto.h')
| -rw-r--r-- | fs/cifs/cifsproto.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index a25a46237f9f..bd92070ca30c 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -593,6 +593,8 @@ void cifs_free_hash(struct crypto_shash **shash, struct sdesc **sdesc); extern void rqst_page_get_length(struct smb_rqst *rqst, unsigned int page, unsigned int *len, unsigned int *offset); +struct cifs_chan * +cifs_ses_find_chan(struct cifs_ses *ses, struct TCP_Server_Info *server); int cifs_try_adding_channels(struct cifs_ses *ses); int cifs_ses_add_channel(struct cifs_ses *ses, struct cifs_server_iface *iface); |