d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use callout(9) instead of timeout(9).

Browse Source 
Reviewed by:	emax
This commit is contained in:
John Baldwin 2014-09-20 16:43:14 +00:00
parent 59d1f87740
commit 3d1592ef32
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=271908
4 changed files with 12 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/netgraph/bluetooth/include/ng_btsocket_l2cap.h
View File

@ -162,7 +162,7 @@ struct ng_btsocket_l2cap_pcb {
u_int16_t flush_timo; /* flush timeout */
u_int16_t link_timo; /* link timeout */
struct callout_handle timo; /* timeout */
struct callout timo; /* timeout */
u_int32_t token; /* message token */
ng_btsocket_l2cap_rtentry_p rt; /* routing info */

2
sys/netgraph/bluetooth/include/ng_btsocket_rfcomm.h
View File

@ -296,7 +296,7 @@ struct ng_btsocket_rfcomm_pcb {
int16_t tx_cred; /* TX credits */
struct mtx pcb_mtx; /* PCB lock */
struct callout_handle timo; /* timeout */
struct callout timo; /* timeout */
LIST_ENTRY(ng_btsocket_rfcomm_pcb) session_next;/* link to next */
LIST_ENTRY(ng_btsocket_rfcomm_pcb) next; /* link to next */

13
sys/netgraph/bluetooth/socket/ng_btsocket_l2cap.c
View File

@ -1967,8 +1967,6 @@ ng_btsocket_l2cap_attach(struct socket *so, int proto, struct thread *td)
pcb->flush_timo = NG_L2CAP_FLUSH_TIMO_DEFAULT;
pcb->link_timo = NG_L2CAP_LINK_TIMO_DEFAULT;
callout_handle_init(&pcb->timo);
/*
* XXX Mark PCB mutex as DUPOK to prevent "duplicated lock of
* the same type" message. When accepting new L2CAP connection
@ -1978,6 +1976,7 @@ ng_btsocket_l2cap_attach(struct socket *so, int proto, struct thread *td)
mtx_init(&pcb->pcb_mtx, "btsocks_l2cap_pcb_mtx", NULL,
MTX_DEF|MTX_DUPOK);
callout_init_mtx(&pcb->timo, &pcb->pcb_mtx, 0);
/*
* Add the PCB to the list
@ -2664,8 +2663,8 @@ ng_btsocket_l2cap_timeout(ng_btsocket_l2cap_pcb_p pcb)
if (!(pcb->flags & NG_BTSOCKET_L2CAP_TIMO)) {
pcb->flags |= NG_BTSOCKET_L2CAP_TIMO;
pcb->timo = timeout(ng_btsocket_l2cap_process_timeout, pcb,
bluetooth_l2cap_ertx_timeout());
callout_reset(&pcb->timo, bluetooth_l2cap_ertx_timeout(),
ng_btsocket_l2cap_process_timeout, pcb);
} else
KASSERT(0,
("%s: Duplicated socket timeout?!\n", __func__));
@ -2681,7 +2680,7 @@ ng_btsocket_l2cap_untimeout(ng_btsocket_l2cap_pcb_p pcb)
mtx_assert(&pcb->pcb_mtx, MA_OWNED);
if (pcb->flags & NG_BTSOCKET_L2CAP_TIMO) {
untimeout(ng_btsocket_l2cap_process_timeout, pcb, pcb->timo);
callout_stop(&pcb->timo);
pcb->flags &= ~NG_BTSOCKET_L2CAP_TIMO;
} else
KASSERT(0,
@ -2697,7 +2696,7 @@ ng_btsocket_l2cap_process_timeout(void *xpcb)
{
ng_btsocket_l2cap_pcb_p pcb = (ng_btsocket_l2cap_pcb_p) xpcb;
mtx_lock(&pcb->pcb_mtx);
mtx_assert(&pcb->pcb_mtx, MA_OWNED);
pcb->flags &= ~NG_BTSOCKET_L2CAP_TIMO;
pcb->so->so_error = ETIMEDOUT;
@ -2731,8 +2730,6 @@ ng_btsocket_l2cap_process_timeout(void *xpcb)
"%s: Invalid socket state=%d\n", __func__, pcb->state);
break;
}
mtx_unlock(&pcb->pcb_mtx);
} /* ng_btsocket_l2cap_process_timeout */
/*

12
sys/netgraph/bluetooth/socket/ng_btsocket_rfcomm.c
View File

@ -434,7 +434,7 @@ ng_btsocket_rfcomm_attach(struct socket *so, int proto, struct thread *td)
pcb->rx_cred = RFCOMM_DEFAULT_CREDITS;
mtx_init(&pcb->pcb_mtx, "btsocks_rfcomm_pcb_mtx", NULL, MTX_DEF);
callout_handle_init(&pcb->timo);
callout_init_mtx(&pcb->timo, &pcb->pcb_mtx, 0);
/* Add the PCB to the list */
mtx_lock(&ng_btsocket_rfcomm_sockets_mtx);
@ -3451,8 +3451,8 @@ ng_btsocket_rfcomm_timeout(ng_btsocket_rfcomm_pcb_p pcb)
if (!(pcb->flags & NG_BTSOCKET_RFCOMM_DLC_TIMO)) {
pcb->flags |= NG_BTSOCKET_RFCOMM_DLC_TIMO;
pcb->flags &= ~NG_BTSOCKET_RFCOMM_DLC_TIMEDOUT;
pcb->timo = timeout(ng_btsocket_rfcomm_process_timeout, pcb,
ng_btsocket_rfcomm_timo * hz);
callout_reset(&pcb->timo, ng_btsocket_rfcomm_timo * hz,
ng_btsocket_rfcomm_process_timeout, pcb);
} else
panic("%s: Duplicated socket timeout?!\n", __func__);
} /* ng_btsocket_rfcomm_timeout */
@ -3467,7 +3467,7 @@ ng_btsocket_rfcomm_untimeout(ng_btsocket_rfcomm_pcb_p pcb)
mtx_assert(&pcb->pcb_mtx, MA_OWNED);
if (pcb->flags & NG_BTSOCKET_RFCOMM_DLC_TIMO) {
untimeout(ng_btsocket_rfcomm_process_timeout, pcb, pcb->timo);
callout_stop(&pcb->timo);
pcb->flags &= ~NG_BTSOCKET_RFCOMM_DLC_TIMO;
pcb->flags &= ~NG_BTSOCKET_RFCOMM_DLC_TIMEDOUT;
} else
@ -3483,7 +3483,7 @@ ng_btsocket_rfcomm_process_timeout(void *xpcb)
{
ng_btsocket_rfcomm_pcb_p pcb = (ng_btsocket_rfcomm_pcb_p) xpcb;
mtx_lock(&pcb->pcb_mtx);
mtx_assert(&pcb->pcb_mtx, MA_OWNED);
NG_BTSOCKET_RFCOMM_INFO(
"%s: Timeout, so=%p, dlci=%d, state=%d, flags=%#x\n",
@ -3510,8 +3510,6 @@ ng_btsocket_rfcomm_process_timeout(void *xpcb)
}
ng_btsocket_rfcomm_task_wakeup();
mtx_unlock(&pcb->pcb_mtx);
} /* ng_btsocket_rfcomm_process_timeout */
/*