From faa0c883f6c1fae7cbaa19bfda66168844fa1a86 Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Sun, 22 Dec 2024 11:40:18 +0100
Subject: hurd: make mprotect translate KERN_PROTECTION_FAILURE to EACCESS

Suggested-by: Sergey Bugaev <bugaevc@gmail.com>
---
 sysdeps/mach/mprotect.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sysdeps/mach/mprotect.c b/sysdeps/mach/mprotect.c
index d73d01a..f7ab6e7 100644
--- a/sysdeps/mach/mprotect.c
+++ b/sysdeps/mach/mprotect.c
@@ -42,6 +42,9 @@ __mprotect (void *addr, size_t len, int prot)
 			  (vm_address_t) addr, (vm_size_t) len,
 			  0, vmprot))
     {
+      if (err == KERN_PROTECTION_FAILURE)
+        err = EACCES;
+
       errno = err;
       return -1;
     }
-- 
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