PERFORCE change 103450 for review
Roman Divacky
rdivacky at FreeBSD.org
Tue Aug 8 15:38:27 UTC 2006
http://perforce.freebsd.org/chv.cgi?CH=103450
Change 103450 by rdivacky at rdivacky_witten on 2006/08/08 15:37:25
Dont sleep on p->p_emuldata which is usually NULL but on &p->p_emuldata which
provides more sensible value.
Affected files ...
.. //depot/projects/soc2006/rdivacky_linuxolator/i386/linux/linux_machdep.c#36 edit
Differences ...
==== //depot/projects/soc2006/rdivacky_linuxolator/i386/linux/linux_machdep.c#36 (text+ko) ====
@@ -1223,7 +1223,7 @@
p = pfind(child);
PROC_UNLOCK(p);
/* we might have a sleeping linux_schedtail */
- wakeup(p->p_emuldata);
+ wakeup(&p->p_emuldata);
} else
EMUL_RUNLOCK(&emul_lock);
@@ -1352,7 +1352,7 @@
* tsleep and be woken up by it. We use p->p_emuldata for this
*/
- error = tsleep(p->p_emuldata, PLOCK, "linux_schedtail", hz);
+ error = tsleep(&p->p_emuldata, PLOCK, "linux_schedtail", hz);
if (error == 0)
goto retry;
#ifdef DEBUG
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