From: Arnd Bergmann <arnd@arndb.de>
To: Mark Salter <msalter@redhat.com>
Cc: linux-arch@vger.kernel.org
Subject: Re: [PATCH 17/24] C6X: ptrace support
Date: Mon, 22 Aug 2011 23:07:44 +0200 [thread overview]
Message-ID: <1592466.ajYVm6FHSj@wuerfel> (raw)
In-Reply-To: <1314043785-2880-18-git-send-email-msalter@redhat.com>
On Monday 22 August 2011 16:09:38 Mark Salter wrote:
> + /*
> + * get all gp regs from the child.
> + */
> + case PTRACE_GETREGS:
> + return copy_regset_to_user(child, &user_c6x_native_view,
> + REGSET_GPR,
> + 0, NR_PTREGS * sizeof(long),
> + datap);
> +
> + /*
> + * set all gp regs in the child.
> + */
> + case PTRACE_SETREGS:
> + return copy_regset_from_user(child, &user_c6x_native_view,
> + REGSET_GPR,
> + 0, NR_PTREGS * sizeof(long),
> + datap);
> +
> + default:
> + ret = ptrace_request(child, request, addr, data);
> + break;
I noticed that you removed PTRACE_PEEKUSR and PTRACE_POKEUSR, and I also
noticed that you need special handling for PTRACE_POKETEXT. What about
PTRACE_GETREGS/PTRACE_SETREGS? Can the generic ptrace_request take care
of these as well? It seems to be the case on arch/openrisc.
Arnd
next prev parent reply other threads:[~2011-08-22 21:08 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-22 20:09 [PATCH v2 00/24] C6X: New architecture patch set Mark Salter
2011-08-22 20:09 ` [PATCH 01/24] fix default __strnlen_user macro Mark Salter
2011-08-22 20:09 ` [PATCH 02/24] fixed generic page.h for non-zero PAGE_OFFSET Mark Salter
2011-08-22 20:09 ` [PATCH 03/24] add ELF machine define for TI C6X DSPs Mark Salter
2011-08-22 20:09 ` [PATCH 04/24] C6X: build infrastructure Mark Salter
2011-08-22 20:55 ` Sam Ravnborg
2011-08-23 13:23 ` Mark Salter
2011-08-24 13:47 ` David Woodhouse
2011-08-24 14:10 ` Mark Salter
2011-08-22 20:09 ` [PATCH 05/24] C6X: early boot code Mark Salter
2011-08-22 20:09 ` [PATCH 06/24] C6X: devicetree Mark Salter
2011-08-22 20:09 ` [PATCH 07/24] C6X: memory management and DMA support Mark Salter
2011-08-22 20:09 ` [PATCH 08/24] C6X: process management Mark Salter
2011-08-22 20:55 ` Arnd Bergmann
2011-08-22 20:09 ` [PATCH 09/24] C6X: signal management Mark Salter
2011-08-22 20:09 ` [PATCH 10/24] C6X: time management Mark Salter
2011-08-22 20:09 ` [PATCH 11/24] C6X: interrupt handling Mark Salter
2011-08-22 20:58 ` Arnd Bergmann
2011-08-22 21:08 ` Mark Salter
2011-08-22 21:29 ` Benjamin Herrenschmidt
2011-08-22 20:09 ` [PATCH 12/24] C6X: syscalls Mark Salter
2011-08-22 21:00 ` Arnd Bergmann
2011-08-22 20:09 ` [PATCH 13/24] C6X: traps Mark Salter
2011-08-22 20:09 ` [PATCH 14/24] C6X: clocks Mark Salter
2011-08-22 20:09 ` [PATCH 15/24] C6X: cache control Mark Salter
2011-08-22 20:09 ` [PATCH 16/24] C6X: loadable module support Mark Salter
2011-08-22 21:04 ` Arnd Bergmann
2011-08-22 21:14 ` Mark Salter
2011-08-22 20:09 ` [PATCH 17/24] C6X: ptrace support Mark Salter
2011-08-22 21:07 ` Arnd Bergmann [this message]
2011-08-22 20:09 ` [PATCH 18/24] C6X: headers Mark Salter
2011-08-22 21:14 ` Arnd Bergmann
2011-08-23 13:43 ` Mark Salter
2011-08-24 4:53 ` Sam Ravnborg
2011-08-22 20:09 ` [PATCH 19/24] C6X: library code Mark Salter
2011-08-22 20:09 ` [PATCH 20/24] C6X: general SoC support Mark Salter
2011-08-22 20:09 ` [PATCH 21/24] C6X: specific " Mark Salter
2011-08-22 22:21 ` Arnd Bergmann
2011-08-22 20:09 ` [PATCH 22/24] C6X: EMIF - External Memory Interface Mark Salter
2011-08-22 21:17 ` Arnd Bergmann
2011-08-22 21:34 ` Mark Salter
2011-08-22 20:09 ` [PATCH 23/24] C6X: Power and Sleep Controller Mark Salter
2011-08-22 21:20 ` Arnd Bergmann
2011-08-22 21:32 ` Mark Salter
2011-08-22 20:09 ` [PATCH 24/24] C6X: MAINTAINERS Mark Salter
2011-08-22 22:25 ` [PATCH v2 00/24] C6X: New architecture patch set Arnd Bergmann
2011-09-26 14:31 ` Arnd Bergmann
2011-09-26 14:38 ` Mark Salter
2011-08-25 14:53 ` Peter Zijlstra
2011-08-25 16:00 ` Mark Salter
2011-08-25 17:27 ` Peter Zijlstra
2011-08-25 17:34 ` Mark Salter
2011-08-25 17:36 ` Peter Zijlstra
-- strict thread matches above, loose matches on Subject: below --
2011-08-08 21:44 [PATCH " Mark Salter
2011-08-08 21:44 ` [PATCH 17/24] C6X: ptrace support Mark Salter
2011-08-09 16:58 ` Arnd Bergmann
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