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Code Issues Releases Activity

Use the safer callout_init_rw() to allow the softclock to grab the

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rwlock for us.
This commit is contained in:
Andrew Thompson 2007-11-21 05:28:49 +00:00
parent 9e1ddd5fa0
commit 5c0d5fddf5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=173804
1 changed files with 2 additions and 5 deletions
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7
sys/net/ieee8023ad_lacp.c
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@ -497,10 +497,8 @@ static void
lacp_tick(void *arg)
{
struct lacp_softc *lsc = arg;
struct lagg_softc *sc = lsc->lsc_softc;
struct lacp_port *lp;
LAGG_WLOCK(sc);
LIST_FOREACH(lp, &lsc->lsc_ports, lp_next) {
if ((lp->lp_state & LACP_STATE_AGGREGATION) == 0)
continue;
@ -512,7 +510,6 @@ lacp_tick(void *arg)
lacp_sm_tx(lp);
lacp_sm_ptx_tx_schedule(lp);
}
LAGG_WUNLOCK(sc);
callout_reset(&lsc->lsc_callout, hz, lacp_tick, lsc);
}
@ -789,8 +786,8 @@ lacp_attach(struct lagg_softc *sc)
mtx_init(&lsc->lsc_queue.ifq_mtx, "lacp queue", NULL, MTX_DEF);
lsc->lsc_queue.ifq_maxlen = ifqmaxlen;
callout_init(&lsc->lsc_transit_callout, CALLOUT_MPSAFE);
callout_init(&lsc->lsc_callout, CALLOUT_MPSAFE);
callout_init_rw(&lsc->lsc_transit_callout, &sc->sc_mtx, 0);
callout_init_rw(&lsc->lsc_callout, &sc->sc_mtx, 0);
/* if the lagg is already up then do the same */
if (sc->sc_ifp->if_drv_flags & IFF_DRV_RUNNING)