Title: [5319] trunk/arch/blackfin/kernel/ptrace.c: cleanup debug messages and style
- Revision
- 5319
- Author
- vapier
- Date
- 2008-09-20 00:36:16 -0500 (Sat, 20 Sep 2008)
Log Message
cleanup debug messages and style
Modified Paths
Diff
Modified: trunk/arch/blackfin/kernel/ptrace.c (5318 => 5319)
--- trunk/arch/blackfin/kernel/ptrace.c 2008-09-20 05:24:38 UTC (rev 5318)
+++ trunk/arch/blackfin/kernel/ptrace.c 2008-09-20 05:36:16 UTC (rev 5319)
@@ -280,7 +280,7 @@
/* when I and D space are separate, this will have to be fixed. */
case PTRACE_POKEDATA:
- printk(KERN_NOTICE "ptrace: PTRACE_PEEKDATA\n");
+ pr_debug("ptrace: PTRACE_PEEKDATA\n");
/* fall through */
case PTRACE_POKETEXT: /* write the word at location addr. */
{
@@ -351,7 +351,7 @@
{ /* restart after signal. */
long tmp;
- pr_debug("ptrace_cont\n");
+ pr_debug("ptrace: syscall/cont\n");
ret = -EIO;
if (!valid_signal(data))
@@ -365,7 +365,7 @@
/* make sure the single step bit is not set. */
tmp = get_reg(child, PT_SYSCFG) & ~(TRACE_BITS);
put_reg(child, PT_SYSCFG, tmp);
- pr_debug("before wake_up_process\n");
+ pr_debug("ptrace: before wake_up_process\n");
wake_up_process(child);
ret = 0;
break;
@@ -394,7 +394,7 @@
{ /* set the trap flag. */
long tmp;
- pr_debug("single step\n");
+ pr_debug("ptrace: single step\n");
ret = -EIO;
if (!valid_signal(data))
break;
@@ -411,21 +411,16 @@
}
case PTRACE_GETREGS:
- {
+ /* Get all gp regs from the child. */
+ ret = ptrace_getregs(child, datap);
+ break;
- /* Get all gp regs from the child. */
- ret = ptrace_getregs(child, datap);
- break;
- }
-
case PTRACE_SETREGS:
- {
- printk(KERN_NOTICE
- "ptrace: SETREGS: **** NOT IMPLEMENTED ***\n");
- /* Set all gp regs in the child. */
- ret = 0;
- break;
- }
+ printk(KERN_WARNING "ptrace: SETREGS: **** NOT IMPLEMENTED ***\n");
+ /* Set all gp regs in the child. */
+ ret = 0;
+ break;
+
default:
ret = ptrace_request(child, request, addr, data);
break;
@@ -436,7 +431,6 @@
asmlinkage void syscall_trace(void)
{
-
if (!test_thread_flag(TIF_SYSCALL_TRACE))
return;
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