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| author | Marcel Holtmann <marcel@holtmann.org> | 2009-02-16 02:59:49 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2009-02-27 06:14:47 +0100 |
| commit | 8bf4794174659b06d43cc5e290cd384757374613 (patch) | |
| tree | d728d18b4725e1b4f4b421703e020af16772008c | |
| parent | Bluetooth: Fix poll() misbehavior when using BT_DEFER_SETUP (diff) | |
| download | linux-8bf4794174659b06d43cc5e290cd384757374613.tar.xz linux-8bf4794174659b06d43cc5e290cd384757374613.zip | |
Bluetooth: Change RFCOMM to use BT_CONNECT2 for BT_DEFER_SETUP
When BT_DEFER_SETUP is enabled on a RFCOMM socket, then switch its
current state from BT_OPEN to BT_CONNECT2. This gives the Bluetooth
core a unified way to handle L2CAP and RFCOMM sockets. The BT_CONNECT2
state is designated for incoming connections.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | net/bluetooth/rfcomm/core.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index 1828ec06ad1c..5576c8191507 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -448,6 +448,7 @@ static int __rfcomm_dlc_close(struct rfcomm_dlc *d, int err) break; case BT_OPEN: + case BT_CONNECT2: if (test_and_clear_bit(RFCOMM_DEFER_SETUP, &d->flags)) { set_bit(RFCOMM_AUTH_REJECT, &d->flags); rfcomm_schedule(RFCOMM_SCHED_AUTH); @@ -1208,6 +1209,11 @@ static void rfcomm_check_accept(struct rfcomm_dlc *d) if (d->defer_setup) { set_bit(RFCOMM_DEFER_SETUP, &d->flags); rfcomm_dlc_set_timer(d, RFCOMM_AUTH_TIMEOUT); + + rfcomm_dlc_lock(d); + d->state = BT_CONNECT2; + d->state_change(d, 0); + rfcomm_dlc_unlock(d); } else rfcomm_dlc_accept(d); } else { @@ -1749,6 +1755,11 @@ static inline void rfcomm_process_dlcs(struct rfcomm_session *s) if (d->defer_setup) { set_bit(RFCOMM_DEFER_SETUP, &d->flags); rfcomm_dlc_set_timer(d, RFCOMM_AUTH_TIMEOUT); + + rfcomm_dlc_lock(d); + d->state = BT_CONNECT2; + d->state_change(d, 0); + rfcomm_dlc_unlock(d); } else rfcomm_dlc_accept(d); } |