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arm64: kprobes: remove kprobe_exceptions_notify

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Commit fc62d0207a ("kprobes: Introduce weak variant of
kprobe_exceptions_notify()") introduces a generic empty version of the
function for architectures that don't need special handling, like arm64.
As such, remove the arch/arm64/ specific handler.

Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
This commit is contained in:
Naveen N. Rao 2017-03-07 00:34:57 +05:30 committed by Will Deacon
parent c1ae3cfa0e
commit cb6950b715
1 changed files with 0 additions and 6 deletions
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6
arch/arm64/kernel/probes/kprobes.c
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@ -372,12 +372,6 @@ int __kprobes kprobe_fault_handler(struct pt_regs *regs, unsigned int fsr)
return 0;
}
int __kprobes kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data)
{
return NOTIFY_DONE;
}
static void __kprobes kprobe_handler(struct pt_regs *regs)
{
struct kprobe *p, *cur_kprobe;