[PATCH v2 1/3] powerpc: remove stale calc_vm_prot_bits comment
From: Nicholas Piggin <npiggin@gmail.com>
Date: 2020-07-03 01:20:16
Also in:
linux-api, linux-mm
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
This comment is wrong, we wouldn't use calc_vm_prot_bits here because we are being called by calc_vm_prot_bits to modify its behaviour. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> --- arch/powerpc/include/asm/mman.h | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/arch/powerpc/include/asm/mman.h b/arch/powerpc/include/asm/mman.h
index d610c2e07b28..4ba303ea27f5 100644
--- a/arch/powerpc/include/asm/mman.h
+++ b/arch/powerpc/include/asm/mman.h@@ -13,10 +13,6 @@ #include <linux/pkeys.h> #include <asm/cpu_has_feature.h> -/* - * This file is included by linux/mman.h, so we can't use cacl_vm_prot_bits() - * here. How important is the optimization? - */ static inline unsigned long arch_calc_vm_prot_bits(unsigned long prot, unsigned long pkey) {
--
2.23.0