The status of interrupts might depend on more than just pstate. Use
interrupts_disabled() instead of raw_irqs_disabled_flags() to take the full
context into account.
Signed-off-by: Julien Thierry <julien.thie...@arm.com>
Cc: Stefano Stabellini <sstabell...@kernel.org>
Cc: Catalin Marinas <catalin.mari...@arm.com>
Cc: Will Deacon <will.dea...@arm.com>
---
arch/arm64/include/asm/xen/events.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/include/asm/xen/events.h
b/arch/arm64/include/asm/xen/events.h
index 4e22b7a..2788e95 100644
--- a/arch/arm64/include/asm/xen/events.h
+++ b/arch/arm64/include/asm/xen/events.h
@@ -14,7 +14,7 @@ enum ipi_vector {
static inline int xen_irqs_disabled(struct pt_regs *regs)
{
- return raw_irqs_disabled_flags((unsigned long) regs->pstate);
+ return !interrupts_enabled(regs);
}
#define xchg_xen_ulong(ptr, val) xchg((ptr), (val))
--
1.9.1
