head	1.2;
access;
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	pkgsrc-2025Q4:1.1.0.16
	pkgsrc-2025Q4-base:1.1
	pkgsrc-2025Q3:1.1.0.14
	pkgsrc-2025Q3-base:1.1
	pkgsrc-2025Q2:1.1.0.12
	pkgsrc-2025Q2-base:1.1
	pkgsrc-2025Q1:1.1.0.10
	pkgsrc-2025Q1-base:1.1
	pkgsrc-2024Q4:1.1.0.8
	pkgsrc-2024Q4-base:1.1
	pkgsrc-2024Q3:1.1.0.6
	pkgsrc-2024Q3-base:1.1
	pkgsrc-2024Q2:1.1.0.4
	pkgsrc-2024Q2-base:1.1
	pkgsrc-2024Q1:1.1.0.2
	pkgsrc-2024Q1-base:1.1;
locks; strict;
comment	@// @;


1.2
date	2026.03.07.11.52.42;	author nia;	state dead;
branches;
next	1.1;
commitid	Uc1rUAX3z2I3o2xG;

1.1
date	2024.03.21.15.11.51;	author nia;	state Exp;
branches;
next	;
commitid	nhr5GBJXwXzmv23F;


desc
@@


1.2
log
@Remove arcticfox.

Use palemoon - works on more netbsd architectures, more recent code
base, better web compatibility
@
text
@$NetBSD: patch-js_src_vm_ArrayBufferObject.cpp,v 1.1 2024/03/21 15:11:51 nia Exp $

PaX MPROTECT safety for NetBSD.

--- js/src/vm/ArrayBufferObject.cpp.orig	2024-03-21 14:19:53.458599709 +0000
+++ js/src/vm/ArrayBufferObject.cpp
@@@@ -393,7 +393,11 @@@@ ReleaseWasmMappedMemory(void* base)
 static void*
 AllocateWasmMappedMemory(uint32_t numBytes)
 {
-    void* data = MozTaggedAnonymousMmap(nullptr, wasm::MappedSize, PROT_NONE,
+    int prot = PROT_NONE;
+#ifdef PROT_MPROTECT
+    prot |= PROT_MPROTECT(PROT_READ | PROT_WRITE | PROT_EXEC);
+#endif
+    void* data = MozTaggedAnonymousMmap(nullptr, wasm::MappedSize, prot,
                                         MAP_PRIVATE | MAP_ANON, -1, 0, "wasm-reserved");
     if (data == MAP_FAILED)
         return nullptr;
@


1.1
log
@arcticfox: PaX MPROTECT safety for NetBSD
@
text
@d1 1
a1 1
$NetBSD$
@