int
iobufql(QLock *q)
{
Iobuf *p, *s;
Hiob *hp;
Tag *t;
int32_t h;
int tag;
for(h=0; h<nhiob; h++) {
hp = &hiob[h];
lock(hp);
s = hp->link;
for(p=s;;) {
if(qlmatch(q, p)) {
t = (Tag*)(p->iobuf+BUFSIZE);
tag = t->tag;
if(tag < 0 || tag >= MAXTAG)
tag = Tnone;
print("\tIobuf %Z(%lld) t=%s\n",
p->dev, (Wideoff)p->addr, tagnames[tag]);
unlock(hp);
return 1;
}
p = p->fore;
if(p == s)
break;
}
unlock(hp);
}
return 0;
}
int
iobufql(QLock *q)
{
Iobuf *p, *s;
Hiob *hp;
long h;
for(h=0; h<nhiob; h++) {
hp = &hiob[h];
lock(hp);
s = hp->link;
for(p=s;;) {
if(qlmatch(q, p)) {
unlock(hp);
return 1;
}
p = p->fore;
if(p == s)
break;
}
unlock(hp);
}
return 0;
}
