From f51642ad1374b5bc6bfcf076c7459f7a7bf0db54 Mon Sep 17 00:00:00 2001
From: Guy McSwain <guy.mcswain@gmail.com>
Date: Sat, 27 Jun 2020 07:08:01 -0500
Subject: [PATCH] Revert "Remove excessive PROT_EXEC"

---
 pigpio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pigpio.c b/pigpio.c
index 0ad740d..491c40d 100644
--- a/pigpio.c
+++ b/pigpio.c
@@ -7332,7 +7332,7 @@ static int initGrabLockFile(void)
 static uint32_t * initMapMem(int fd, uint32_t addr, uint32_t len)
 {
     return (uint32_t *) mmap(0, len,
-       PROT_READ|PROT_WRITE,
+       PROT_READ|PROT_WRITE|PROT_EXEC,
        MAP_SHARED|MAP_LOCKED,
        fd, addr);
 }