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sh: kprobes: Hook up kprobe_fault_handler() in the page fault path.

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Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt
2008-09-08 12:22:47 +09:00
parent fc63562ac2
commit 037c10a612
3 changed files with 30 additions and 4 deletions
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3
arch/sh/include/asm/kprobes.h
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@@ -6,8 +6,6 @@
#include <linux/types.h>
#include <linux/ptrace.h>
struct pt_regs;
typedef u16 kprobe_opcode_t;
#define BREAKPOINT_INSTRUCTION 0xc3ff
@@ -48,6 +46,7 @@ struct kprobe_ctlblk {
struct prev_kprobe prev_kprobe;
};
extern int kprobe_fault_handler(struct pt_regs *regs, int trapnr);
extern int kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data);
extern int kprobe_handle_illslot(unsigned long pc);