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Don't make the ktrace hook in tsleep() deref a null curproc after a panic.

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PR:		15169
Submitted by:	David Gilbert <dgilbert@velocet.ca>
This commit is contained in:
peter 1999-11-30 09:01:46 +00:00
parent 3e251f317b
commit 031f01d30f
1 changed files with 1 additions and 1 deletions
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2
sys/kern/kern_synch.c
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@ -378,7 +378,7 @@ tsleep(ident, priority, wmesg, timo)
struct callout_handle thandle;
#ifdef KTRACE
if (KTRPOINT(p, KTR_CSW))
if (p && KTRPOINT(p, KTR_CSW))
ktrcsw(p->p_tracep, 1, 0);
#endif
s = splhigh();