PERFORCE change 54592 for review
Julian Elischer
julian at FreeBSD.org
Thu Jun 10 23:25:37 GMT 2004
http://perforce.freebsd.org/chv.cgi?CH=54592
Change 54592 by julian at julian_ref on 2004/06/10 23:23:08
TDF_SA -> TDP_SA IFC
Affected files ...
.. //depot/projects/nsched/sys/kern/kern_kse.c#9 edit
Differences ...
==== //depot/projects/nsched/sys/kern/kern_kse.c#9 (text+ko) ====
@@ -351,7 +351,7 @@
return (error);
TIMESPEC_TO_TIMEVAL(&tv, &timeout);
}
- if (td->td_flags & TDF_SA)
+ if (td->td_pflags & TDP_SA)
td->td_pflags |= TDP_UPCALLING;
else {
ku->ku_mflags = fuword(&ku->ku_mailbox->km_flags);
@@ -485,7 +485,7 @@
if (virtual_cpu != 0)
ncpus = virtual_cpu;
if (!(mbx.km_flags & KMF_BOUND))
- sa = TDF_SA;
+ sa = TDP_SA;
else
ncpus = 1;
PROC_LOCK(p);
@@ -524,7 +524,7 @@
mtx_unlock_spin(&sched_lock);
PROC_UNLOCK(p);
} else {
- if (!first && ((td->td_flags & TDF_SA) ^ sa) != 0)
+ if (!first && ((td->td_pflags & TDP_SA) ^ sa) != 0)
return (EINVAL);
newkg = kg;
}
@@ -612,14 +612,14 @@
}
if (!sa) {
newtd->td_mailbox = mbx.km_curthread;
- newtd->td_flags &= ~TDF_SA;
+ newtd->td_pflags &= ~TDP_SA;
if (newtd != td) {
mtx_unlock_spin(&sched_lock);
cpu_set_upcall_kse(newtd, newku);
mtx_lock_spin(&sched_lock);
}
} else {
- newtd->td_flags |= TDF_SA;
+ newtd->td_pflags |= TDP_SA;
}
if (newtd != td)
setrunqueue(newtd);
@@ -805,7 +805,7 @@
struct thread *td = curthread;
struct ksegrp *kg = td->td_ksegrp;
- if (kg->kg_numupcalls == 0 || !(td->td_flags & TDF_SA))
+ if (kg->kg_numupcalls == 0 || !(td->td_pflags & TDP_SA))
return (0);
if (user) {
/* Current always do via ast() */
@@ -931,8 +931,8 @@
/* Let the new thread become owner of the upcall */
ku->ku_owner = td2;
td2->td_upcall = ku;
- td2->td_flags = TDF_SA;
- td2->td_pflags = TDP_UPCALLING;
+ td2->td_flags = 0;
+ td2->td_pflags = (TDP_SA | TDP_UPCALLING);
td2->td_state = TDS_CAN_RUN;
td2->td_inhibitors = 0;
SIGFILLSET(td2->td_sigmask);
@@ -1038,7 +1038,7 @@
* but for now do it every time.
*/
kg = td->td_ksegrp;
- if (td->td_flags & TDF_SA) {
+ if (td->td_pflags & TDP_SA) {
ku = td->td_upcall;
KASSERT(ku, ("%s: no upcall owned", __func__));
KASSERT((ku->ku_owner == td), ("%s: wrong owner", __func__));
@@ -1097,7 +1097,7 @@
ku = td->td_upcall;
/* Nothing to do with bound thread */
- if (!(td->td_flags & TDF_SA))
+ if (!(td->td_pflags & TDP_SA))
return (0);
/*
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