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amd64 fixes

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This commit is contained in:
Russ Cox
2006-05-21 16:32:29 +00:00
parent af11a9e129
commit 5797fdc0c0
28 changed files with 116 additions and 66 deletions
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18
kern/sysfile.c
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@ -1189,15 +1189,15 @@ rerrstr(char *buf, uint n)
return strlen(buf);
}
ulong
_sysrendezvous(ulong arg0, ulong arg1)
void*
_sysrendezvous(void* arg0, void* arg1)
{
ulong tag, val;
void *tag, *val;
Proc *p, **l;
tag = arg0;
l = &REND(up->rgrp, tag);
up->rendval = ~0UL;
l = &REND(up->rgrp, (uintptr)tag);
up->rendval = (void*)~0;
lock(&up->rgrp->ref.lk);
for(p = *l; p; p = p->rendhash) {
@ -1228,15 +1228,15 @@ _sysrendezvous(ulong arg0, ulong arg1)
return up->rendval;
}
ulong
sysrendezvous(ulong tag, ulong val)
void*
sysrendezvous(void *tag, void *val)
{
ulong n;
void *n;
starterror();
if(waserror()){
_syserror();
return -1;
return (void*)~0;
}
n = _sysrendezvous(tag, val);
enderror();