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kprocs dont share memory with up, see: http://9fans.net/archive/2011/05/159

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cinap_lenrek 2011-05-31 17:06:41 +00:00
parent 2def26ce10
commit d18a4568a8
1 changed files with 2 additions and 1 deletions
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3
sys/src/9/port/proc.c
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@ -1378,13 +1378,14 @@ kproc(char *name, void (*func)(void *), void *arg)
memset(p->time, 0, sizeof(p->time)); memset(p->time, 0, sizeof(p->time));
p->time[TReal] = MACHP(0)->ticks; p->time[TReal] = MACHP(0)->ticks;
ready(p); ready(p);
/* /*
* since the bss/data segments are now shareable, * since the bss/data segments are now shareable,
* any mmu info about this process is now stale * any mmu info about this process is now stale
* and has to be discarded. * and has to be discarded.
*/
p->newtlb = 1; p->newtlb = 1;
flushmmu(); flushmmu();
*/
} }
/* /*