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Rework how we do the 'wakeup' when an IO completes.

This commit is contained in:
oster 1999-12-12 20:52:37 +00:00
parent 706e3c13c0
commit c8753ea619
1 changed files with 6 additions and 4 deletions
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10
sys/dev/raidframe/rf_states.c
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@ -1,4 +1,4 @@
/* $NetBSD: rf_states.c,v 1.9 1999/12/07 02:40:28 oster Exp $ */
/* $NetBSD: rf_states.c,v 1.10 1999/12/12 20:52:37 oster Exp $ */
/*
* Copyright (c) 1995 Carnegie-Mellon University.
* All rights reserved.
@ -42,6 +42,7 @@
#include "rf_engine.h"
#include "rf_map.h"
#include "rf_etimer.h"
#include "rf_kintf.h"
/* prototypes for some of the available states.
@ -207,10 +208,11 @@ rf_State_LastState(RF_RaidAccessDesc_t * desc)
RF_LOCK_MUTEX(((RF_Raid_t *) desc->raidPtr)->mutex);
((RF_Raid_t *) desc->raidPtr)->openings++;
wakeup(&(((RF_Raid_t *) desc->raidPtr)->openings));
RF_UNLOCK_MUTEX(((RF_Raid_t *) desc->raidPtr)->mutex);
/* wake up any pending IO */
raidstart(((RF_Raid_t *) desc->raidPtr));
/* printf("Calling biodone on 0x%x\n",desc->bp); */
biodone(desc->bp); /* access came through ioctl */