diff options
Diffstat (limited to 'runtime/uprobes/uprobes_i386.h')
| -rw-r--r-- | runtime/uprobes/uprobes_i386.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/runtime/uprobes/uprobes_i386.h b/runtime/uprobes/uprobes_i386.h index e4376b95..b5ef6363 100644 --- a/runtime/uprobes/uprobes_i386.h +++ b/runtime/uprobes/uprobes_i386.h @@ -66,7 +66,15 @@ static inline void arch_restore_uret_addr(unsigned long ret_addr, regs->eip = ret_addr; } +static unsigned long arch_get_cur_sp(struct pt_regs *regs) +{ + return (unsigned long)regs->esp; +} + static unsigned long arch_hijack_uret_addr(unsigned long trampoline_addr, struct pt_regs *regs, struct uprobe_task *utask); +static unsigned long arch_predict_sp_at_ret(struct pt_regs *regs, + struct task_struct *tsk); + #endif /* _ASM_UPROBES_H */ |