From f2baddf5cfc118066483050e29627cea6b63bcfb Mon Sep 17 00:00:00 2001
From: Taras Madan <tarasmadan@google.com>
Date: Tue, 11 Feb 2025 13:52:08 +0100
Subject: executor: fix MAP_FIXED_NOREPLACE dependency

Some environments don't define MAP_FIXED_NOREPLACE.
---
 executor/executor.cc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'executor')

diff --git a/executor/executor.cc b/executor/executor.cc
index 4ea40e0f2..7a0c115b8 100644
--- a/executor/executor.cc
+++ b/executor/executor.cc
@@ -484,6 +484,9 @@ static void parse_handshake(const handshake_req& req);
 #include "syscalls.h"
 
 #if GOOS_linux
+#ifndef MAP_FIXED_NOREPLACE
+#define MAP_FIXED_NOREPLACE 0x100000
+#endif
 #define MAP_FIXED_EXCLUSIVE MAP_FIXED_NOREPLACE
 #elif GOOS_freebsd
 #define MAP_FIXED_EXCLUSIVE (MAP_FIXED | MAP_EXCL)
-- 
cgit mrf-deployment