On Jun 17, 2008, at 8:31 AM, Sulibhavi, Madhvesh wrote:
Sulibhavi, Madhvesh wrote on Thursday, June 12, 2008 7:59 PM
static void __kprobes prepare_singlestep(struct kprobe *p, struct
pt_regs *regs)
{
+#ifdef CONFIG_BOOKE
+ regs->msr &= ~(MSR_EE); /* Turn off 'Externel Interrupt' bits */
+ regs->msr &= ~(MSR_CE); /* Turn off 'Critical Interrupt' bits */
+ regs->msr |= MSR_DE;
can we remove MSR_EE and MSR_CE here?
Ah! yes?
No!!, this code cannot be removed. My tests fail
while doing the probe test for do_gettimeofday and __kmalloc.
I get Oops and Segfault. I think i had got similar results
in my initial port using 2.6.26.39. Here is the log...
What is that test. Can you send it to me. Its not clear to me why
this is an issue.
- k
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