From 24730252012bc2e187e9935dd1b280ea9f548c22 Mon Sep 17 00:00:00 2001 From: Yoichi Umezawa Date: Mon, 16 Jan 2017 15:53:27 +0900 Subject: [PATCH] do_mmap(): remove codes for debug refs #395 --- kernel/syscall.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/kernel/syscall.c b/kernel/syscall.c index b6474c69..8c2812ef 100644 --- a/kernel/syscall.c +++ b/kernel/syscall.c @@ -1226,13 +1226,6 @@ do_mmap(const intptr_t addr0, const size_t len0, const int prot, if (!anon_on_demand && (flags & MAP_PRIVATE)) { vrflags &= ~VR_DEMAND_PAGING; } -#ifdef USE_NOCACHE_MMAP -#define X_MAP_NOCACHE MAP_32BIT - else if (flags & X_MAP_NOCACHE) { - vrflags &= ~VR_DEMAND_PAGING; - vrflags |= VR_IO_NOCACHE; - } -#endif } if (flags & (MAP_POPULATE | MAP_LOCKED)) {