diff options
Diffstat (limited to 'include/asm-powerpc/kprobes.h')
| -rw-r--r-- | include/asm-powerpc/kprobes.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/include/asm-powerpc/kprobes.h b/include/asm-powerpc/kprobes.h index 6cd0a3bfa28..f466bc804f4 100644 --- a/include/asm-powerpc/kprobes.h +++ b/include/asm-powerpc/kprobes.h @@ -1,5 +1,6 @@ #ifndef _ASM_POWERPC_KPROBES_H #define _ASM_POWERPC_KPROBES_H +#ifdef __KERNEL__ /* * Kernel Probes (KProbes) * @@ -29,7 +30,10 @@ #include <linux/ptrace.h> #include <linux/percpu.h> +#define __ARCH_WANT_KPROBES_INSN_SLOT + struct pt_regs; +struct kprobe; typedef unsigned int kprobe_opcode_t; #define BREAKPOINT_INSTRUCTION 0x7fe00008 /* trap */ @@ -47,6 +51,7 @@ typedef unsigned int kprobe_opcode_t; #define ARCH_SUPPORTS_KRETPROBES void kretprobe_trampoline(void); +extern void arch_remove_kprobe(struct kprobe *p); /* Architecture specific copy of original instruction */ struct arch_specific_insn { @@ -68,14 +73,7 @@ struct kprobe_ctlblk { struct prev_kprobe prev_kprobe; }; -#ifdef CONFIG_KPROBES extern int kprobe_exceptions_notify(struct notifier_block *self, - unsigned long val, void *data); -#else /* !CONFIG_KPROBES */ -static inline int kprobe_exceptions_notify(struct notifier_block *self, - unsigned long val, void *data) -{ - return 0; -} -#endif + unsigned long val, void *data); +#endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_KPROBES_H */ |