diff options
Diffstat (limited to 'include/linux/uprobes.h')
| -rw-r--r-- | include/linux/uprobes.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/uprobes.h b/include/linux/uprobes.h index edff2b97b864..c52f827ba6ce 100644 --- a/include/linux/uprobes.h +++ b/include/linux/uprobes.h @@ -32,6 +32,7 @@ struct vm_area_struct; struct mm_struct; struct inode; struct notifier_block; +struct page; #define UPROBE_HANDLER_REMOVE 1 #define UPROBE_HANDLER_MASK 1 @@ -127,6 +128,8 @@ extern int arch_uprobe_exception_notify(struct notifier_block *self, unsigned l 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); extern bool __weak arch_uprobe_ignore(struct arch_uprobe *aup, struct pt_regs *regs); +extern void __weak arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr, + void *src, unsigned long len); #else /* !CONFIG_UPROBES */ struct uprobes_state { }; |