From: kn <kn@openbsd.org>
Date: Wed, 15 Nov 2023 20:23:19 +0000 (+0000)
Subject: Constify disk_map()'s path argument
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=0930cb9293866d47da09cff04448e4d8d4be0cc5;p=openbsd

Constify disk_map()'s path argument

The disklabel UID passed in is not modified, reflect that and allow callers
using 'const char *'.

OK miod
---

diff --git a/sys/kern/subr_disk.c b/sys/kern/subr_disk.c
index f90d41d14a5..bf169beff2e 100644
--- a/sys/kern/subr_disk.c
+++ b/sys/kern/subr_disk.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: subr_disk.c,v 1.271 2023/02/10 07:00:12 miod Exp $	*/
+/*	$OpenBSD: subr_disk.c,v 1.272 2023/11/15 20:23:19 kn Exp $	*/
 /*	$NetBSD: subr_disk.c,v 1.17 1996/03/16 23:17:08 christos Exp $	*/
 
 /*
@@ -1754,7 +1754,7 @@ done:
 }
 
 int
-disk_map(char *path, char *mappath, int size, int flags)
+disk_map(const char *path, char *mappath, int size, int flags)
 {
 	struct disk *dk, *mdk;
 	u_char uid[8];
diff --git a/sys/sys/disk.h b/sys/sys/disk.h
index a024bb1c4a7..2219f974e46 100644
--- a/sys/sys/disk.h
+++ b/sys/sys/disk.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: disk.h,v 1.37 2022/09/11 19:34:40 miod Exp $	*/
+/*	$OpenBSD: disk.h,v 1.38 2023/11/15 20:23:19 kn Exp $	*/
 /*	$NetBSD: disk.h,v 1.11 1996/04/28 20:22:50 thorpej Exp $	*/
 
 /*
@@ -152,7 +152,7 @@ struct device *disk_lookup(struct cfdriver *, int);
 
 char 	*disk_readlabel(struct disklabel *, dev_t, char *, size_t);
 
-int	disk_map(char *, char *, int, int);
+int	disk_map(const char *, char *, int, int);
 
 int	duid_iszero(u_char *);
 const char *duid_format(u_char *);