Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6d110da8c3c62167c54eb5e32bb80916a1a23362
Commit: 6d110da8c3c62167c54eb5e32bb80916a1a23362
Parent: abd0650541604d6c028bcbf5002e4a68aaf56e90
Author: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
AuthorDate: Mon Jun 4 15:15:47 2007 +1000
Committer: Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Thu Jun 14 22:29:57 2007 +1000
[POWERPC] powerpc: ptrace can set DABR on both 32 and 64 bits
Allow ptrace to set dabr in the thread structure for both 32 and 64 bits,
though only 64 bits actually uses that field, it's actually defined in both.
Signed-off-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
---
arch/powerpc/kernel/ptrace.c | 4 ----
1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/kernel/ptrace.c b/arch/powerpc/kernel/ptrace.c
index 75bc744..0fb5395 100644
--- a/arch/powerpc/kernel/ptrace.c
+++ b/arch/powerpc/kernel/ptrace.c
@@ -286,7 +286,6 @@ static void clear_single_step(struct task_struct *task)
clear_tsk_thread_flag(task, TIF_SINGLESTEP);
}
-#ifdef CONFIG_PPC64
static int ptrace_set_debugreg(struct task_struct *task, unsigned long addr,
unsigned long data)
{
@@ -305,7 +304,6 @@ static int ptrace_set_debugreg(struct task_struct *task,
unsigned long addr,
task->thread.dabr = data;
return 0;
}
-#endif
/*
* Called by kernel/ptrace.c when detaching..
@@ -503,7 +501,6 @@ long arch_ptrace(struct task_struct *child, long request,
long addr, long data)
break;
}
-#ifdef CONFIG_PPC64
case PTRACE_GET_DEBUGREG: {
ret = -EINVAL;
/* We only support one DABR and no IABRS at the moment */
@@ -517,7 +514,6 @@ long arch_ptrace(struct task_struct *child, long request,
long addr, long data)
case PTRACE_SET_DEBUGREG:
ret = ptrace_set_debugreg(child, addr, data);
break;
-#endif
case PTRACE_DETACH:
ret = ptrace_detach(child, data);
-
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