[src/trunk]: src/sys/arch/amd64 Rename this value, and use it.

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

details:   https://anonhg.NetBSD.org/src/rev/5c533d2c0d37
branches:  trunk
changeset: 347480:5c533d2c0d37
user:      maxv <maxv%NetBSD.org@localhost>
date:      Sat Aug 27 14:12:58 2016 +0000

description:
Rename this value, and use it.

diffstat:

 sys/arch/amd64/amd64/machdep.c    |  8 ++++----
 sys/arch/amd64/include/segments.h |  4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diffs (47 lines):

diff -r d434027ce358 -r 5c533d2c0d37 sys/arch/amd64/amd64/machdep.c
--- a/sys/arch/amd64/amd64/machdep.c    Sat Aug 27 13:15:48 2016 +0000
+++ b/sys/arch/amd64/amd64/machdep.c    Sat Aug 27 14:12:58 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: machdep.c,v 1.226 2016/07/22 14:08:33 maxv Exp $       */
+/*     $NetBSD: machdep.c,v 1.227 2016/08/27 14:12:58 maxv Exp $       */
 
 /*-
  * Copyright (c) 1996, 1997, 1998, 2000, 2006, 2007, 2008, 2011
@@ -111,7 +111,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.226 2016/07/22 14:08:33 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.227 2016/08/27 14:12:58 maxv Exp $");
 
 /* #define XENDEBUG_LOW  */
 
@@ -1714,8 +1714,8 @@
            (struct gate_descriptor *)(ldtstore + LSYS5CALLS_SEL),
            sizeof (struct gate_descriptor));
 
-       /* exceptions */
-       for (x = 0; x < 32; x++) {
+       /* CPU-specific IDT exceptions. */
+       for (x = 0; x < NCPUIDT; x++) {
 #ifndef XEN
                idt_vec_reserve(x);
                switch (x) {
diff -r d434027ce358 -r 5c533d2c0d37 sys/arch/amd64/include/segments.h
--- a/sys/arch/amd64/include/segments.h Sat Aug 27 13:15:48 2016 +0000
+++ b/sys/arch/amd64/include/segments.h Sat Aug 27 14:12:58 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: segments.h,v 1.25 2016/08/21 11:48:59 maxv Exp $       */
+/*     $NetBSD: segments.h,v 1.26 2016/08/27 14:12:58 maxv Exp $       */
 
 /*-
  * Copyright (c) 1990 The Regents of the University of California.
@@ -331,7 +331,7 @@
  * Entries in the Interrupt Descriptor Table (IDT)
  */
 #define NIDT   256
-#define NRSVIDT        32              /* reserved entries for CPU exceptions */
+#define NCPUIDT        32              /* reserved entries for CPU exceptions */
 
 /*
  * Entries in the Global Descriptor Table (GDT)