From c2e480ba822718190e58849b79a76db13c3dac18 Mon Sep 17 00:00:00 2001 From: Madhavan Srinivasan Date: Wed, 20 Dec 2017 09:25:42 +0530 Subject: powerpc/64: Add #defines for paca->soft_enabled flags Two #defines IRQS_ENABLED and IRQS_DISABLED are added to be used when updating paca->soft_enabled. Replace the hardcoded values used when updating paca->soft_enabled with IRQ_(EN|DIS)ABLED #define. No logic change. Reviewed-by: Nicholas Piggin Signed-off-by: Madhavan Srinivasan Signed-off-by: Michael Ellerman --- arch/powerpc/mm/hugetlbpage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/mm') diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c index f5d1008f8574..760bb5a2b8bd 100644 --- a/arch/powerpc/mm/hugetlbpage.c +++ b/arch/powerpc/mm/hugetlbpage.c @@ -752,7 +752,7 @@ void flush_dcache_icache_hugepage(struct page *page) * So long as we atomically load page table pointers we are safe against teardown, * we can follow the address down to the the page and take a ref on it. * This function need to be called with interrupts disabled. We use this variant - * when we have MSR[EE] = 0 but the paca->soft_enabled = 1 + * when we have MSR[EE] = 0 but the paca->soft_enabled = IRQS_ENABLED */ pte_t *__find_linux_pte(pgd_t *pgdir, unsigned long ea, bool *is_thp, unsigned *hpage_shift) -- cgit v1.2.3