Module Name: src
Committed By: matt
Date: Thu Apr 7 10:07:11 UTC 2011
Modified Files:
src/sys/arch/arm/arm32: sys_machdep.c
Log Message:
Don't use the pcb anymore since the user read-only thread and process id
value is now grabbed from l_private.
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/sys/arch/arm/arm32/sys_machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/arm32/sys_machdep.c
diff -u src/sys/arch/arm/arm32/sys_machdep.c:1.11 src/sys/arch/arm/arm32/sys_machdep.c:1.12
--- src/sys/arch/arm/arm32/sys_machdep.c:1.11 Wed Jul 7 01:20:49 2010
+++ src/sys/arch/arm/arm32/sys_machdep.c Thu Apr 7 10:07:11 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: sys_machdep.c,v 1.11 2010/07/07 01:20:49 chs Exp $ */
+/* $NetBSD: sys_machdep.c,v 1.12 2011/04/07 10:07:11 matt Exp $ */
/*
* Copyright (c) 1995-1997 Mark Brinicombe.
@@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sys_machdep.c,v 1.11 2010/07/07 01:20:49 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sys_machdep.c,v 1.12 2011/04/07 10:07:11 matt Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -115,14 +115,11 @@
cpu_lwp_setprivate(lwp_t *l, void *addr)
{
#ifdef _ARM_ARCH_6
- struct pcb *pcb;
-
- pcb = lwp_getpcb(l);
- kpreempt_disable();
- pcb->pcb_un.un_32.pcb32_user_pid_ro = (u_int)addr;
- if (l == curlwp)
+ if (l == curlwp) {
+ kpreempt_disable();
__asm("mcr p15, 0, %0, c13, c0, 3" : : "r" (addr));
- kpreempt_enable();
+ kpreempt_enable();
+ }
return 0;
#else
return ENOSYS;
