Re: [PATCH] ptrace: add ability to get clear_tid_address

From: Jan Kratochvil
Date: Wed Feb 08 2012 - 13:12:28 EST


On Wed, 08 Feb 2012 14:41:45 +0100, Andrew Vagin wrote:
> I want to say, that when you have trouble with child_tid_address,
> you may want to get it.
> If the code is your, you may get it via prctl, but if it's not, what
> will you do?

GDB does PTRACE_ARCH_PRCTL (amd64-linux-nat.c) - without inserting any code
into the debuggee. How it can be simplified more?


Jan
--
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/