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authorozaki-r <ozaki-r@NetBSD.org>2018-02-13 04:11:28 +0000
committerozaki-r <ozaki-r@NetBSD.org>2018-02-13 04:11:28 +0000
commit190fac83df6e99dcbff76da1b8ad258dc9c6f0db (patch)
tree946312dd474a47d233d0b3f2526fcac48625c00b
parent25c3d37032e097456901362c975d973deb2e982d (diff)
Define ddb_regp only if MULTIPROCESSOR (NFC)
-rw-r--r--sys/arch/amd64/amd64/db_interface.c8
-rw-r--r--sys/arch/i386/i386/db_interface.c8
2 files changed, 12 insertions, 4 deletions
diff --git a/sys/arch/amd64/amd64/db_interface.c b/sys/arch/amd64/amd64/db_interface.c
index 699e8b0fddf..7bb387d4ec1 100644
--- a/sys/arch/amd64/amd64/db_interface.c
+++ b/sys/arch/amd64/amd64/db_interface.c
@@ -1,4 +1,4 @@
-/* $NetBSD: db_interface.c,v 1.30 2018/02/13 04:10:41 ozaki-r Exp $ */
+/* $NetBSD: db_interface.c,v 1.31 2018/02/13 04:11:28 ozaki-r Exp $ */
/*
* Mach Operating System
@@ -33,7 +33,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: db_interface.c,v 1.30 2018/02/13 04:10:41 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: db_interface.c,v 1.31 2018/02/13 04:11:28 ozaki-r Exp $");
#include "opt_ddb.h"
#include "opt_multiprocessor.h"
@@ -68,7 +68,9 @@ extern int trap_types;
int db_active = 0;
db_regs_t ddb_regs; /* register state */
+#ifdef MULTIPROCESSOR
db_regs_t *ddb_regp = NULL;
+#endif
void db_mach_cpu (db_expr_t, bool, db_expr_t, const char *);
@@ -244,7 +246,9 @@ kdb_trap(int type, int code, db_regs_t *regs)
#endif
*regs = ddb_regs;
+#ifdef MULTIPROCESSOR
ddb_regp = NULL;
+#endif
return (1);
}
diff --git a/sys/arch/i386/i386/db_interface.c b/sys/arch/i386/i386/db_interface.c
index 1ee3221ea80..e5fd014da14 100644
--- a/sys/arch/i386/i386/db_interface.c
+++ b/sys/arch/i386/i386/db_interface.c
@@ -1,4 +1,4 @@
-/* $NetBSD: db_interface.c,v 1.79 2018/02/13 04:10:41 ozaki-r Exp $ */
+/* $NetBSD: db_interface.c,v 1.80 2018/02/13 04:11:28 ozaki-r Exp $ */
/*
* Mach Operating System
@@ -33,7 +33,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: db_interface.c,v 1.79 2018/02/13 04:10:41 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: db_interface.c,v 1.80 2018/02/13 04:11:28 ozaki-r Exp $");
#include "opt_ddb.h"
#include "opt_multiprocessor.h"
@@ -73,7 +73,9 @@ extern int trap_types;
int db_active = 0;
db_regs_t ddb_regs; /* register state */
+#ifdef MULTIPROCESSOR
db_regs_t *ddb_regp = NULL;
+#endif
void db_mach_cpu (db_expr_t, bool, db_expr_t, const char *);
@@ -279,7 +281,9 @@ kdb_trap(int type, int code, db_regs_t *regs)
regs->tf_ss = ddb_regs.tf_ss;
}
+#ifdef MULTIPROCESSOR
ddb_regp = NULL;
+#endif
return (1);
}