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Bluetooth: convert security timer to delayed_work

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This one also needs to run in process context

Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
This commit is contained in:
Gustavo F. Padovan 2011-12-20 10:57:27 -02:00
parent c2ec9c1bbd
commit 6c9d42a161
3 changed files with 11 additions and 10 deletions
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7
net/bluetooth/smp.c
View file

@ -184,7 +184,8 @@ static void smp_send_cmd(struct l2cap_conn *conn, u8 code, u16 len, void *data)
skb->priority = HCI_PRIO_MAX;
hci_send_acl(conn->hchan, skb, 0);
mod_timer(&conn->security_timer, jiffies +
cancel_delayed_work_sync(&conn->security_timer);
schedule_delayed_work(&conn->security_timer,
msecs_to_jiffies(SMP_TIMEOUT));
}
@ -240,7 +241,7 @@ static void smp_failure(struct l2cap_conn *conn, u8 reason, u8 send)
clear_bit(HCI_CONN_ENCRYPT_PEND, &conn->hcon->pend);
mgmt_auth_failed(conn->hcon->hdev, conn->dst, reason);
del_timer(&conn->security_timer);
cancel_delayed_work_sync(&conn->security_timer);
smp_chan_destroy(conn);
}
@ -800,7 +801,7 @@ int smp_distribute_keys(struct l2cap_conn *conn, __u8 force)
if (conn->hcon->out || force) {
clear_bit(HCI_CONN_LE_SMP_PEND, &conn->hcon->pend);
del_timer(&conn->security_timer);
cancel_delayed_work_sync(&conn->security_timer);
smp_chan_destroy(conn);
}