Re: [RFC PATCH v2 0/6] uprobes/x86: fix the reprel jmp/call handling

From: Denys Vlasenko
Date: Thu Apr 10 2014 - 08:29:00 EST


On 04/09/2014 09:44 PM, Oleg Nesterov wrote:
> On 04/06, Oleg Nesterov wrote:
> uprobes/x86: fix the reprel jmp/call handling

In x86 asm-speak, relative jumps and calls are called
simply "relative" (meaning that instructions contain
an offset relative to current instruction pointer).

I propose to use the "relative" term when you refer
to such branch instructions.
Not, say, "rip-relative" - that term is used in x86-speak
only for instruction-pointer-relative operands.

MOV 0x123456(%RIP), %RCX

*This* is rip-relative offset.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/