From 5431c200402bf0b5a061c585c0b76c099e45a418 Mon Sep 17 00:00:00 2001 From: Szabolcs Nagy Date: Sun, 26 Nov 2017 21:54:30 +0000 Subject: [PATCH] sys/mman.h: add MADV_WIPEONFORK from linux v4.14 allows zeroing anonymous private pages inherited by a child process. new in linux commit d2cd9ede6e193dd7d88b6d27399e96229a551b19 --- include/sys/mman.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/sys/mman.h b/include/sys/mman.h index 8a5149c9..12318782 100644 --- a/include/sys/mman.h +++ b/include/sys/mman.h @@ -72,6 +72,8 @@ extern "C" { #define MADV_NOHUGEPAGE 15 #define MADV_DONTDUMP 16 #define MADV_DODUMP 17 +#define MADV_WIPEONFORK 18 +#define MADV_KEEPONFORK 19 #define MADV_HWPOISON 100 #define MADV_SOFT_OFFLINE 101 #endif -- 2.25.1