[src/trunk]: src/sys/kern PR/45687: Mike Pumford: savecore: (null): _ksyms_hd...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0e0de19ae37f
branches:  trunk
changeset: 771884:0e0de19ae37f
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Dec 05 20:55:14 2011 +0000

description:
PR/45687: Mike Pumford: savecore: (null): _ksyms_hdr not in namelist
Make it non-static and add a comment so that they don't become static again.

diffstat:

 sys/kern/kern_ksyms.c |  13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diffs (46 lines):

diff -r 38633038aedf -r 0e0de19ae37f sys/kern/kern_ksyms.c
--- a/sys/kern/kern_ksyms.c     Mon Dec 05 19:20:54 2011 +0000
+++ b/sys/kern/kern_ksyms.c     Mon Dec 05 20:55:14 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kern_ksyms.c,v 1.65 2011/07/28 13:42:16 uebayasi Exp $ */
+/*     $NetBSD: kern_ksyms.c,v 1.66 2011/12/05 20:55:14 christos Exp $ */
 
 /*-
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -71,7 +71,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_ksyms.c,v 1.65 2011/07/28 13:42:16 uebayasi Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_ksyms.c,v 1.66 2011/12/05 20:55:14 christos Exp $");
 
 #if defined(_KERNEL) && defined(_KERNEL_OPT)
 #include "opt_ddb.h"
@@ -107,8 +107,8 @@
 static int ksyms_maxlen;
 static bool ksyms_isopen;
 static bool ksyms_initted;
-static struct ksyms_hdr ksyms_hdr;
 static kmutex_t ksyms_lock;
+static struct ksyms_symtab kernel_symtab;
 
 void ksymsattach(int);
 static void ksyms_hdr_init(void *);
@@ -128,12 +128,15 @@
 int            db_symtabsize = SYMTAB_SPACE;
 #endif
 
+/*
+ * used by savecore(8) so non-static
+ */
+struct ksyms_hdr ksyms_hdr;
 int ksyms_symsz;
 int ksyms_strsz;
-int ksyms_ctfsz;
+int ksyms_ctfsz;       /* this is not currently used by savecore(8)
 TAILQ_HEAD(, ksyms_symtab) ksyms_symtabs =
     TAILQ_HEAD_INITIALIZER(ksyms_symtabs);
-static struct ksyms_symtab kernel_symtab;
 
 static int
 ksyms_verify(void *symstart, void *strstart)