From: "H.J. Lu" <hjl.tools@gmail.com>
To: Andreas Schwab <schwab@suse.de>
Cc: Florian Weimer <fweimer@redhat.com>,
GNU C Library <libc-alpha@sourceware.org>
Subject: Re: [PATCH 1/2] Linux/x86: Update cancel_jmp_buf to match __jmp_buf_tag [BZ #22563]
Date: Mon, 18 Dec 2017 14:48:00 -0000 [thread overview]
Message-ID: <CAMe9rOr6Lh3HQb7APjvbQWcC4kGf30Z9Vp2LVQhF_54b4PxkRA@mail.gmail.com> (raw)
In-Reply-To: <mvmmv2ghz87.fsf@suse.de>
On Mon, Dec 18, 2017 at 6:44 AM, Andreas Schwab <schwab@suse.de> wrote:
> On Dez 18 2017, "H.J. Lu" <hjl.tools@gmail.com> wrote:
>
>> This patch adds bits/types/__cancel_jmp_buf_tag.h to define struct
>> __cancel_jmp_buf_tag so that Linux/x86 can add saved_mask to
>> cancel_jmp_buf.
>
> Isn't that an ABI change?
>
Yes, this change is exposed to application via <phread.h>. The backward
binary compatibility is provided by
https://sourceware.org/ml/libc-alpha/2017-12/msg00208.html
--
H.J.
next prev parent reply other threads:[~2017-12-18 14:48 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-07 17:41 H.J. Lu
2017-12-07 17:58 ` Joseph Myers
2017-12-07 18:37 ` Florian Weimer
2017-12-07 18:59 ` H.J. Lu
2017-12-07 19:09 ` Florian Weimer
2017-12-07 19:12 ` H.J. Lu
2017-12-07 19:14 ` Florian Weimer
2017-12-07 19:19 ` H.J. Lu
2017-12-07 19:25 ` Florian Weimer
2017-12-07 19:35 ` H.J. Lu
2017-12-08 2:25 ` H.J. Lu
2017-12-14 13:06 ` H.J. Lu
2017-12-15 17:43 ` H.J. Lu
2017-12-18 10:25 ` Florian Weimer
2017-12-18 11:42 ` H.J. Lu
2017-12-18 11:49 ` Florian Weimer
2017-12-18 12:25 ` H.J. Lu
2017-12-18 12:52 ` Florian Weimer
2017-12-18 13:19 ` H.J. Lu
2017-12-18 14:13 ` H.J. Lu
2017-12-18 14:45 ` Andreas Schwab
2017-12-18 14:48 ` H.J. Lu [this message]
2017-12-18 16:29 ` H.J. Lu
2018-01-09 10:47 ` Florian Weimer
2018-01-09 12:17 ` H.J. Lu
2018-01-09 16:20 ` Senkevich, Andrew
2018-01-21 16:16 ` Aurelien Jarno
2018-01-21 16:27 ` H.J. Lu
2018-01-21 16:50 ` Carlos O'Donell
2018-01-22 14:44 ` Senkevich, Andrew
2018-01-23 19:35 ` Carlos O'Donell
2018-01-23 21:13 ` Senkevich, Andrew
2018-01-24 18:08 ` H.J. Lu
2018-01-24 18:23 ` Florian Weimer
2018-01-25 0:32 ` Carlos O'Donell
2018-01-25 0:56 ` Joseph Myers
2018-01-25 1:09 ` H.J. Lu
2018-01-25 1:44 ` Carlos O'Donell
2018-01-25 1:48 ` Dmitry V. Levin
2018-01-25 4:53 ` [PATCH] Revert Intel CET changes to __jmp_buf_tag (Bug 22743) Carlos O'Donell
2018-01-25 5:33 ` H.J. Lu
2018-01-25 9:47 ` Florian Weimer
2018-01-25 12:38 ` H.J. Lu
2018-01-25 12:50 ` Florian Weimer
2018-01-25 13:00 ` H.J. Lu
2018-01-25 14:56 ` Zack Weinberg
2018-01-25 15:33 ` H.J. Lu
2018-01-25 16:22 ` Zack Weinberg
2018-01-25 16:28 ` H.J. Lu
2018-01-25 16:36 ` Carlos O'Donell
2018-01-25 16:40 ` H.J. Lu
2018-01-25 16:46 ` Carlos O'Donell
2018-01-25 17:01 ` H.J. Lu
2018-01-26 7:46 ` Carlos O'Donell
2018-01-28 18:40 ` H.J. Lu
2018-01-25 16:47 ` Florian Weimer
2018-01-25 16:55 ` H.J. Lu
2018-01-25 18:26 ` Joseph Myers
2018-01-25 19:21 ` H.J. Lu
2018-01-25 16:37 ` Carlos O'Donell
2018-01-25 16:38 ` Florian Weimer
2017-12-18 17:37 ` [PATCH 1/2] Linux/x86: Update cancel_jmp_buf to match __jmp_buf_tag [BZ #22563] Joseph Myers
2017-12-18 21:19 ` H.J. Lu
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