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| author | David A. Long <dave.long@linaro.org> | 2013-10-15 17:04:16 -0400 |
|---|---|---|
| committer | Oleg Nesterov <oleg@redhat.com> | 2013-11-06 19:59:37 +0100 |
| commit | 3820b4d2789f5166afdb136bb14f93166e6cfbc2 (patch) | |
| tree | f699664c81b82392b61220c0a0274c25954b5b4f /include/linux/uprobes.h | |
| parent | f891d8cfb8372eb9cfe9d0d4ca61c75bafeaae37 (diff) | |
| download | lwn-3820b4d2789f5166afdb136bb14f93166e6cfbc2.tar.gz lwn-3820b4d2789f5166afdb136bb14f93166e6cfbc2.zip | |
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 <rabin@rab.in>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Diffstat (limited to 'include/linux/uprobes.h')
| -rw-r--r-- | include/linux/uprobes.h | 8 |
1 files changed, 8 insertions, 0 deletions
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 <asm/uprobes.h> @@ -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 { }; |