[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH 1/2] unpause parked vcpu before destroying it
A capped out vcpu must be unpaused in case of moving it to another cpupool, otherwise it will be paused forever. Signed-off-by: Juergen Gross <juergen.gross@xxxxxxxxxxxxxx> --- xen/common/sched_credit.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/xen/common/sched_credit.c b/xen/common/sched_credit.c index 3d6ea7a..2dd5ed7 100644 --- a/xen/common/sched_credit.c +++ b/xen/common/sched_credit.c @@ -929,6 +929,12 @@ csched_vcpu_remove(const struct scheduler *ops, struct vcpu *vc) SCHED_STAT_CRANK(vcpu_destroy); + if ( test_and_clear_bit(CSCHED_FLAG_VCPU_PARKED, &svc->flags) ) + { + SCHED_STAT_CRANK(vcpu_unpark); + vcpu_unpause(svc->vcpu); + } + if ( __vcpu_on_runq(svc) ) __runq_remove(svc); -- 1.7.10.4 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |