[src/trunk]: src/sys/arch/x86/x86 lwpaddr is a boolean variable and thus does...

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

details:   https://anonhg.NetBSD.org/src/rev/9cc2632bca41
branches:  trunk
changeset: 764419:9cc2632bca41
user:      enami <enami%NetBSD.org@localhost>
date:      Thu Apr 21 00:24:07 2011 +0000

description:
lwpaddr is a boolean variable and thus doesn't hold an address of lwp.
Compare with correct value so that tr/t works again on current procecss.

diffstat:

 sys/arch/x86/x86/db_trace.c |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (35 lines):

diff -r 97937457d296 -r 9cc2632bca41 sys/arch/x86/x86/db_trace.c
--- a/sys/arch/x86/x86/db_trace.c       Wed Apr 20 23:37:51 2011 +0000
+++ b/sys/arch/x86/x86/db_trace.c       Thu Apr 21 00:24:07 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: db_trace.c,v 1.2 2011/04/11 04:22:31 mrg Exp $ */
+/*     $NetBSD: db_trace.c,v 1.3 2011/04/21 00:24:07 enami Exp $       */
 
 /* 
  * Mach Operating System
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: db_trace.c,v 1.2 2011/04/11 04:22:31 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: db_trace.c,v 1.3 2011/04/21 00:24:07 enami Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -158,13 +158,13 @@
                                return;
                        }
                        db_read_bytes((db_addr_t)pp, sizeof(p), (char *)&p);
-                       db_read_bytes((db_addr_t)p.p_lwps.lh_first,
-                           sizeof(l), (char *)&l);
+                       addr = (db_addr_t)p.p_lwps.lh_first;
+                       db_read_bytes(addr, sizeof(l), (char *)&l);
                }
                (*pr)("lid %d ", l.l_lid);
                pcb = lwp_getpcb(&l);
 #ifdef _KERNEL
-               if (l.l_proc == curproc && (lwp_t *)lwpaddr == curlwp)
+               if (l.l_proc == curproc && (lwp_t *)addr == curlwp)
                        set_frame_callpc();
                else
 #endif