From: kettenis <kettenis@openbsd.org>
Date: Sat, 8 Oct 2022 16:42:41 +0000 (+0000)
Subject: Since the PF_MUTABLE flag is an OpenBSD-specific flag, rename it to
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=2dac1912a8efee4010891c235a453d92b34b9a16;p=openbsd

Since the PF_MUTABLE flag is an OpenBSD-specific flag, rename it to
PF_OPENBSD_MUTABLE.  While there, add the missing PF_MASKOS, which makes
it obvious this bit is indeed in the space reserved for OS-specific bits.

ok deraadt@
---

diff --git a/sys/sys/exec_elf.h b/sys/sys/exec_elf.h
index a7ab8ade960..af486b5067e 100644
--- a/sys/sys/exec_elf.h
+++ b/sys/sys/exec_elf.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: exec_elf.h,v 1.95 2022/10/07 03:20:58 deraadt Exp $	*/
+/*	$OpenBSD: exec_elf.h,v 1.96 2022/10/08 16:42:41 kettenis Exp $	*/
 /*
  * Copyright (c) 1995, 1996 Erik Theisen.  All rights reserved.
  *
@@ -486,10 +486,13 @@ typedef struct {
 #define PF_X		0x1		/* Executable */
 #define PF_W		0x2		/* Writable */
 #define PF_R		0x4		/* Readable */
-#define PF_MUTABLE	0x08000000	/* Mutable */
+#define PF_MASKOS	0x0ff00000	/* reserved bits for OS */
+					/*  specific segment flags */
 #define PF_MASKPROC	0xf0000000	/* reserved bits for processor */
 					/*  specific segment flags */
 
+#define PF_OPENBSD_MUTABLE	0x08000000	/* Mutable */
+
 /* Dynamic structure */
 typedef struct {
 	Elf32_Sword	d_tag;		/* controls meaning of d_val */