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smb: client: make use of smbdirect_connection_idle_timer_work()

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This is basically a copy of idle_connection_timer().

Note smbdirect_socket_prepare_create() already calls INIT_DELAYED_WORK().

Cc: Steve French <smfrench@gmail.com>
Cc: Tom Talpey <tom@talpey.com>
Cc: Long Li <longli@microsoft.com>
Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: linux-cifs@vger.kernel.org
Cc: samba-technical@lists.samba.org
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Stefan Metzmacher 2025-08-27 17:22:44 +02:00 committed by Steve French
parent 018ed87aa5
commit c85814ca5f
1 changed files with 0 additions and 30 deletions
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30
fs/smb/client/smbdirect.c
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@ -1649,35 +1649,6 @@ static void send_immediate_empty_message(struct work_struct *work)
smbd_post_send_empty(sc);
}
/* Implement idle connection timer [MS-SMBD] 3.1.6.2 */
static void idle_connection_timer(struct work_struct *work)
{
struct smbdirect_socket *sc =
container_of(work, struct smbdirect_socket, idle.timer_work.work);
struct smbdirect_socket_parameters *sp = &sc->parameters;
if (sc->idle.keepalive != SMBDIRECT_KEEPALIVE_NONE) {
log_keep_alive(ERR,
"error status sc->idle.keepalive=%d\n",
sc->idle.keepalive);
smbdirect_socket_schedule_cleanup(sc, -ETIMEDOUT);
return;
}
if (sc->status != SMBDIRECT_SOCKET_CONNECTED)
return;
/*
* Now use the keepalive timeout (instead of keepalive interval)
* in order to wait for a response
*/
sc->idle.keepalive = SMBDIRECT_KEEPALIVE_PENDING;
mod_delayed_work(sc->workqueue, &sc->idle.timer_work,
msecs_to_jiffies(sp->keepalive_timeout_msec));
log_keep_alive(INFO, "schedule send of empty idle message\n");
queue_work(sc->workqueue, &sc->idle.immediate_work);
}
/*
* Destroy the transport and related RDMA and memory resources
* Need to go through all the pending counters and make sure on one is using
@ -2081,7 +2052,6 @@ static struct smbd_connection *_smbd_get_connection(
}
INIT_WORK(&sc->idle.immediate_work, send_immediate_empty_message);
INIT_DELAYED_WORK(&sc->idle.timer_work, idle_connection_timer);
/*
* start with the negotiate timeout and SMBDIRECT_KEEPALIVE_PENDING
* so that the timer will cause a disconnect.