From 3820b4d2789f5166afdb136bb14f93166e6cfbc2 Mon Sep 17 00:00:00 2001 From: "David A. Long" Date: Tue, 15 Oct 2013 17:04:16 -0400 Subject: uprobes: Move function declarations out of arch Move the function declarations from the arch headers to the common header, since only the function bodies are architecture-specific. These changes are from Vincent Rabin's uprobes patch. [ oleg: update arch/powerpc/include/asm/uprobes.h ] Signed-off-by: Rabin Vincent Signed-off-by: David A. Long Signed-off-by: Oleg Nesterov --- include/linux/uprobes.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux/uprobes.h') diff --git a/include/linux/uprobes.h b/include/linux/uprobes.h index 9e0d5a6fe7a8..28473e3f6068 100644 --- a/include/linux/uprobes.h +++ b/include/linux/uprobes.h @@ -30,6 +30,7 @@ struct vm_area_struct; struct mm_struct; struct inode; +struct notifier_block; #ifdef CONFIG_ARCH_SUPPORTS_UPROBES # include @@ -125,6 +126,13 @@ extern void uprobe_notify_resume(struct pt_regs *regs); extern bool uprobe_deny_signal(void); extern bool arch_uprobe_skip_sstep(struct arch_uprobe *aup, struct pt_regs *regs); extern void uprobe_clear_state(struct mm_struct *mm); +extern int arch_uprobe_analyze_insn(struct arch_uprobe *aup, struct mm_struct *mm, unsigned long addr); +extern int arch_uprobe_pre_xol(struct arch_uprobe *aup, struct pt_regs *regs); +extern int arch_uprobe_post_xol(struct arch_uprobe *aup, struct pt_regs *regs); +extern bool arch_uprobe_xol_was_trapped(struct task_struct *tsk); +extern int arch_uprobe_exception_notify(struct notifier_block *self, unsigned long val, void *data); +extern void arch_uprobe_abort_xol(struct arch_uprobe *aup, struct pt_regs *regs); +extern unsigned long arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, struct pt_regs *regs); #else /* !CONFIG_UPROBES */ struct uprobes_state { }; -- cgit v1.2.3-59-g8ed1b