Re: [RFC PATCH] uprobes: simplify rip-relative handling

From: Oleg Nesterov
Date: Sun Apr 27 2014 - 07:31:01 EST


On 04/26, Denys Vlasenko wrote:
>
> @@ -46,7 +46,7 @@ struct arch_uprobe {
>
> union {
> #ifdef CONFIG_X86_64
> - unsigned long rip_rela_target_address;
> + int insn_length;
> #endif

in particular, we already have auprobe->def.ilen this patch can use.

Oleg.

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