From: "H. Peter Anvin" <hpa@zytor.com>
To: Andy Lutomirski <luto@amacapital.net>
Cc: Stefani Seibold <stefani@seibold.net>,
Greg KH <gregkh@linuxfoundation.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
X86 ML <x86@kernel.org>, Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Andi Kleen <ak@linux.intel.com>,
Andrea Arcangeli <aarcange@redhat.com>,
John Stultz <john.stultz@linaro.org>,
Pavel Emelyanov <xemul@parallels.com>,
Cyrill Gorcunov <gorcunov@openvz.org>,
andriy.shevchenko@linux.intel.com,
Martin Runge <Martin.Runge@rohde-schwarz.com>,
Andreas Brief <Andreas.Brief@rohde-schwarz.com>,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: [PATCH 3/3] x86, vdso32: handle 32 bit vDSO larger one page
Date: Thu, 13 Mar 2014 08:53:00 -0700 [thread overview]
Message-ID: <5321D45C.7040504@zytor.com> (raw)
In-Reply-To: <CALCETrXQJvkk-5ncSgTyoy9sCN0AT+h9-1F6wAnxqRm242PjrQ@mail.gmail.com>
On 03/12/2014 03:59 PM, Andy Lutomirski wrote:
>
> Note that this code is completely unnecessary if either of my patch
> sets is accepted. Since you're the maintainer, can you give an
> opinion? :)
>
I'm trying to unwind all the patches going around, Linus' feedback and
so on, and figure out what this means in concrete terms especially in
the light of the 3.15 merge window coming up.
I tried to apply your patchset "[PATCH v2 0/2] x86: Relocate the compat
vdso per process" on top of tip:x86/vdso, but it conflicts pretty hard
-- I guess you are using a different baseline, but that makes it
complicated to deal with.
Otherwise, it seems the logical way forward. Could you and/or Stefani
work out the conflicts between the patchsets?
In the meantime I'm going to apply Stefani's first patch.
-hpa
next prev parent reply other threads:[~2014-03-13 15:54 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-12 22:51 [PATCH 0/3] Improve 32 bit vDSO time Stefani Seibold
2014-03-12 22:51 ` [PATCH 1/3] x86, vdso32: undef CONFIG_OPTIMIZE_INLINING and CONFIG_X86_PPRO_FENCE Stefani Seibold
2014-03-12 22:51 ` [PATCH 2/3] x86, vdso32: remove vsyscall_32.c Stefani Seibold
2014-03-12 22:51 ` [PATCH 3/3] x86, vdso32: handle 32 bit vDSO larger one page Stefani Seibold
2014-03-12 22:58 ` H. Peter Anvin
2014-03-12 22:59 ` Andy Lutomirski
2014-03-13 15:53 ` H. Peter Anvin [this message]
2014-03-13 17:28 ` Andy Lutomirski
2014-03-13 18:08 ` H. Peter Anvin
2014-03-13 18:21 ` H. Peter Anvin
2014-03-13 18:32 ` Andy Lutomirski
2014-03-13 19:01 ` H. Peter Anvin
[not found] ` <CA+55aFyOp6V_tE-sXKVi+=6yVwHQb0sLWSNbk=N7KbhBrx9QhA@mail.gmail.com>
[not found] ` <CA+55aFyCSL==4Ff4JT3uFKN_28mz92ef1L67-4OUGqHZ8HXUhg@mail.gmail.com>
2014-03-13 19:13 ` Andy Lutomirski
[not found] ` <CA+55aFwDn3zA0gEn2r3nJVPWuv-pLYyrj4=8_gt1xFTd2g_Dwg@mail.gmail.com>
2014-03-13 19:33 ` H. Peter Anvin
[not found] ` <CA+55aFxWsm=P5h1o=BNrwkcy2ZadFsVxpegxJ0rskPVcmo_Ljw@mail.gmail.com>
2014-03-13 19:58 ` H. Peter Anvin
2014-03-13 21:00 ` Andi Kleen
2014-03-13 21:04 ` H. Peter Anvin
2014-03-13 21:10 ` Andi Kleen
2014-03-13 21:48 ` Linus Torvalds
2014-03-18 14:22 ` OT: " Hans-Peter Jansen
2014-03-13 19:35 ` Andy Lutomirski
2014-03-12 22:56 ` [PATCH 0/3] Improve 32 bit vDSO time Andy Lutomirski
2014-03-12 23:11 ` stefani
2014-03-13 3:48 ` H. Peter Anvin
2014-03-13 8:11 ` Stefani Seibold
2014-03-13 22:08 ` H. Peter Anvin
2014-03-14 6:24 ` Stefani Seibold
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