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4097762
2013 Feb 18
2
[PATCH v2 2/4] xen/arm: do not use is_running to decide whether we can write directly to the LR registers
...ning internal variable.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
---
xen/arch/arm/domain.c | 5 ++---
xen/arch/arm/gic.c | 4 +---
2 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/xen/arch/arm/domain.c b/xen/arch/arm/domain.c
index e37ec54..40979e2 100644
--- a/xen/arch/arm/domain.c
+++ b/xen/arch/arm/domain.c
@@ -168,11 +168,10 @@ static void ctxt_switch_to(struct vcpu *n)
static void schedule_tail(struct vcpu *prev)
{
- /* Re-enable interrupts before restoring state which may fault. */
- local_irq_enable();
-
ctxt_switch_from...