diff options
Diffstat (limited to 'sys/kern/sys_generic.c')
| -rw-r--r-- | sys/kern/sys_generic.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/kern/sys_generic.c b/sys/kern/sys_generic.c index 4b2c5d8..eb63ee4 100644 --- a/sys/kern/sys_generic.c +++ b/sys/kern/sys_generic.c @@ -1025,13 +1025,13 @@ selrecord(selector, sip) if (sip->si_pid == mypid) return; if (sip->si_pid && (p = pfind(sip->si_pid))) { - mtx_enter(&sched_lock, MTX_SPIN); + mtx_lock_spin(&sched_lock); if (p->p_wchan == (caddr_t)&selwait) { - mtx_exit(&sched_lock, MTX_SPIN); + mtx_unlock_spin(&sched_lock); sip->si_flags |= SI_COLL; return; } - mtx_exit(&sched_lock, MTX_SPIN); + mtx_unlock_spin(&sched_lock); } sip->si_pid = mypid; } @@ -1055,15 +1055,15 @@ selwakeup(sip) p = pfind(sip->si_pid); sip->si_pid = 0; if (p != NULL) { - mtx_enter(&sched_lock, MTX_SPIN); + mtx_lock_spin(&sched_lock); if (p->p_wchan == (caddr_t)&selwait) { if (p->p_stat == SSLEEP) setrunnable(p); else unsleep(p); - mtx_exit(&sched_lock, MTX_SPIN); + mtx_unlock_spin(&sched_lock); } else { - mtx_exit(&sched_lock, MTX_SPIN); + mtx_unlock_spin(&sched_lock); PROC_LOCK(p); p->p_flag &= ~P_SELECT; PROC_UNLOCK(p); |
