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authorDavid S. Miller <davem@davemloft.net>2008-07-31 00:58:35 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-31 00:58:35 -0700
commita014821340f068bea2fd39cb2578a043fc0dfc57 (patch)
tree8faa35d362cd2733b59d60b2a5391ea1331dc734 /arch
parent09ee167cbf3b7390c993c6699ce9fa84e55422bf (diff)
downloadop-kernel-dev-a014821340f068bea2fd39cb2578a043fc0dfc57.zip
op-kernel-dev-a014821340f068bea2fd39cb2578a043fc0dfc57.tar.gz
sparc64: Kill VERBOSE_SHOWREGS code.
It just clutters everything up and even though I wrote that hack I can't remember having used it in the last 5 years or so. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
-rw-r--r--arch/sparc64/kernel/process.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/arch/sparc64/kernel/process.c b/arch/sparc64/kernel/process.c
index e1eff41..affa439 100644
--- a/arch/sparc64/kernel/process.c
+++ b/arch/sparc64/kernel/process.c
@@ -52,8 +52,6 @@
#include <asm/irq_regs.h>
#include <asm/smp.h>
-/* #define VERBOSE_SHOWREGS */
-
static void sparc64_yield(int cpu)
{
if (tlb_type != hypervisor)
@@ -253,30 +251,8 @@ void __show_regs(struct pt_regs * regs)
#endif
}
-#ifdef VERBOSE_SHOWREGS
-static void idump_from_user (unsigned int *pc)
-{
- int i;
- int code;
-
- if((((unsigned long) pc) & 3))
- return;
-
- pc -= 3;
- for(i = -3; i < 6; i++) {
- get_user(code, pc);
- printk("%c%08x%c",i?' ':'<',code,i?' ':'>');
- pc++;
- }
- printk("\n");
-}
-#endif
-
void show_regs(struct pt_regs *regs)
{
-#ifdef VERBOSE_SHOWREGS
- extern long etrap, etraptl1;
-#endif
__show_regs(regs);
#if 0
#ifdef CONFIG_SMP
@@ -287,17 +263,6 @@ void show_regs(struct pt_regs *regs)
}
#endif
#endif
-
-#ifdef VERBOSE_SHOWREGS
- if (regs->tpc >= &etrap && regs->tpc < &etraptl1 &&
- regs->u_regs[14] >= (long)current - PAGE_SIZE &&
- regs->u_regs[14] < (long)current + 6 * PAGE_SIZE) {
- printk ("*********parent**********\n");
- __show_regs((struct pt_regs *)(regs->u_regs[14] + PTREGS_OFF));
- idump_from_user(((struct pt_regs *)(regs->u_regs[14] + PTREGS_OFF))->tpc);
- printk ("*********endpar**********\n");
- }
-#endif
}
struct global_reg_snapshot global_reg_snapshot[NR_CPUS];
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