From 46c2478af610efb3212b8b08f74389d69899ef70 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Mon, 17 Jun 2019 23:22:20 +0200 Subject: [PATCH] powerpc/mm/32s: fix condition that is always true Move a misplaced paren that makes the condition always true. Fixes: 63b2bc619565 ("powerpc/mm/32s: Use BATs for STRICT_KERNEL_RWX") Cc: stable@vger.kernel.org # v5.1+ Signed-off-by: Andreas Schwab Reviewed-by: Christophe Leroy Signed-off-by: Michael Ellerman --- arch/powerpc/mm/pgtable_32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index 16ada373b32b..f3aab4398082 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -365,7 +365,7 @@ void mark_initmem_nx(void) unsigned long numpages = PFN_UP((unsigned long)_einittext) - PFN_DOWN((unsigned long)_sinittext); - if (v_block_mapped((unsigned long)_stext) + 1) + if (v_block_mapped((unsigned long)_stext + 1)) mmu_mark_initmem_nx(); else change_page_attr(page, numpages, PAGE_KERNEL);