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add newprocreadylocked for debugger 

R=austin
DELTA=10  (9 added, 0 deleted, 1 changed)
OCL=34163
CL=34166
This commit is contained in:
Russ Cox 2009-08-31 18:10:11 -07:00
parent 40bcbb30b7
commit fe8ff955e9
1 changed files with 10 additions and 1 deletions
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11
src/pkg/runtime/proc.c
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@ -265,6 +265,15 @@ readylocked(G *g)
matchmg();
}
// Same as readylocked but a different symbol so that
// debuggers can set a breakpoint here and catch all
// new goroutines.
static void
newprocreadylocked(G *g)
{
readylocked(g);
}
// Pass g to m for running.
static void
mnextg(M *m, G *g)
@ -739,7 +748,7 @@ sys·newproc(int32 siz, byte* fn, byte* arg0)
goidgen++;
newg->goid = goidgen;
readylocked(newg);
newprocreadylocked(newg);
unlock(&sched);
//printf(" goid=%d\n", newg->goid);