diff options
Diffstat (limited to 'arch/powerpc/include/asm/kprobes.h')
| -rw-r--r-- | arch/powerpc/include/asm/kprobes.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/kprobes.h b/arch/powerpc/include/asm/kprobes.h index 66b3f2983b22..4525a9c68260 100644 --- a/arch/powerpc/include/asm/kprobes.h +++ b/arch/powerpc/include/asm/kprobes.h @@ -29,7 +29,7 @@ struct pt_regs; struct kprobe; -typedef ppc_opcode_t kprobe_opcode_t; +typedef u32 kprobe_opcode_t; extern kprobe_opcode_t optinsn_slot; @@ -43,7 +43,7 @@ extern kprobe_opcode_t optprobe_template_ret[]; extern kprobe_opcode_t optprobe_template_end[]; /* Fixed instruction size for powerpc */ -#define MAX_INSN_SIZE 1 +#define MAX_INSN_SIZE 2 #define MAX_OPTIMIZED_LENGTH sizeof(kprobe_opcode_t) /* 4 bytes */ #define MAX_OPTINSN_SIZE (optprobe_template_end - optprobe_template_entry) #define RELATIVEJUMP_SIZE sizeof(kprobe_opcode_t) /* 4 bytes */ @@ -51,7 +51,7 @@ extern kprobe_opcode_t optprobe_template_end[]; #define flush_insn_slot(p) do { } while (0) #define kretprobe_blacklist_size 0 -void kretprobe_trampoline(void); +void __kretprobe_trampoline(void); extern void arch_remove_kprobe(struct kprobe *p); /* Architecture specific copy of original instruction */ @@ -84,8 +84,6 @@ struct arch_optimized_insn { kprobe_opcode_t *insn; }; -extern int kprobe_exceptions_notify(struct notifier_block *self, - unsigned long val, void *data); extern int kprobe_fault_handler(struct pt_regs *regs, int trapnr); extern int kprobe_handler(struct pt_regs *regs); extern int kprobe_post_handler(struct pt_regs *regs); |