From afac868e50ace7e89fcf87d4f079d2185ea4b738 Mon Sep 17 00:00:00 2001 From: Stefano Stabellini Date: Wed, 23 Jul 2014 14:37:22 +0100 Subject: [PATCH] xen: export do_yield as vcpu_yield Signed-off-by: Stefano Stabellini Acked-by: George Dunlap CC: JBeulich@suse.com --- xen/common/schedule.c | 6 +++--- xen/include/xen/sched.h | 1 + 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/xen/common/schedule.c b/xen/common/schedule.c index e9eb0bc259..9a49769812 100644 --- a/xen/common/schedule.c +++ b/xen/common/schedule.c @@ -795,7 +795,7 @@ static long do_poll(struct sched_poll *sched_poll) } /* Voluntarily yield the processor for this allocation. */ -static long do_yield(void) +long vcpu_yield(void) { struct vcpu * v=current; spinlock_t *lock = vcpu_schedule_lock_irq(v); @@ -888,7 +888,7 @@ long do_sched_op_compat(int cmd, unsigned long arg) { case SCHEDOP_yield: { - ret = do_yield(); + ret = vcpu_yield(); break; } @@ -925,7 +925,7 @@ ret_t do_sched_op(int cmd, XEN_GUEST_HANDLE_PARAM(void) arg) { case SCHEDOP_yield: { - ret = do_yield(); + ret = vcpu_yield(); break; } diff --git a/xen/include/xen/sched.h b/xen/include/xen/sched.h index 67eb8f0780..4575dda8dc 100644 --- a/xen/include/xen/sched.h +++ b/xen/include/xen/sched.h @@ -639,6 +639,7 @@ int sched_id(void); void sched_tick_suspend(void); void sched_tick_resume(void); void vcpu_wake(struct vcpu *v); +long vcpu_yield(void); void vcpu_sleep_nosync(struct vcpu *v); void vcpu_sleep_sync(struct vcpu *v); -- 2.30.2