From: Sami Tolvanen <samitolvanen@google.com>
To: Will Deacon <will@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
Kees Cook <keescook@chromium.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Mark Rutland <mark.rutland@am.com>, Jann Horn <jannh@google.com>,
Ard Biesheuvel <ardb@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
kernel-team@android.com
Subject: Re: [PATCH 0/6] Clean up Shadow Call Stack patches for 5.8
Date: Mon, 18 May 2020 08:43:16 -0700 [thread overview]
Message-ID: <CABCJKudRHeE3VOPK2HDmkg3qCrzNQpmOywrfMfdX+aE8jpUnUg@mail.gmail.com> (raw)
In-Reply-To: <20200518135228.GI32394@willie-the-truck>
On Mon, May 18, 2020 at 6:52 AM Will Deacon <will@kernel.org> wrote:
>
> On Fri, May 15, 2020 at 01:42:40PM -0700, Sami Tolvanen wrote:
> > On Fri, May 15, 2020 at 10:28 AM Will Deacon <will@kernel.org> wrote:
> > > Will Deacon (6):
> > > arm64: scs: Store absolute SCS stack pointer value in thread_info
> > > scs: Move accounting into alloc/free functions
> > > arm64: scs: Use 'scs_sp' register alias for x18
> > > scs: Move scs_overflow_check() out of architecture code
> > > scs: Remove references to asm/scs.h from core code
> > > scs: Move DEFINE_SCS macro into core code
> > >
> > > arch/Kconfig | 4 +--
> > > arch/arm64/include/asm/scs.h | 29 ++++------------
> > > arch/arm64/include/asm/thread_info.h | 4 +--
> > > arch/arm64/kernel/asm-offsets.c | 2 +-
> > > arch/arm64/kernel/entry.S | 10 +++---
> > > arch/arm64/kernel/head.S | 2 +-
> > > arch/arm64/kernel/process.c | 2 --
> > > arch/arm64/kernel/scs.c | 6 +---
> > > include/linux/scs.h | 16 +++++----
> > > kernel/sched/core.c | 3 ++
> > > kernel/scs.c | 52 +++++++++++++---------------
> > > 11 files changed, 55 insertions(+), 75 deletions(-)
> > >
> > > --
> > > 2.26.2.761.g0e0b3e54be-goog
> >
> > Thanks, Will. I tested these on my SCS tree and didn't run into any
> > issues. Looks good to me.
>
> Cheers, Sami. Can I add your 'Tested-by' to the patches, please?
Sure, please feel free to add Tested-by tags.
Sami
WARNING: multiple messages have this Message-ID (diff)
From: Sami Tolvanen <samitolvanen@google.com>
To: Will Deacon <will@kernel.org>
Cc: Kees Cook <keescook@chromium.org>, Jann Horn <jannh@google.com>,
Peter Zijlstra <peterz@infradead.org>,
Catalin Marinas <catalin.marinas@arm.com>,
LKML <linux-kernel@vger.kernel.org>,
Mark Rutland <mark.rutland@am.com>,
kernel-team@android.com, Ard Biesheuvel <ardb@kernel.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 0/6] Clean up Shadow Call Stack patches for 5.8
Date: Mon, 18 May 2020 08:43:16 -0700 [thread overview]
Message-ID: <CABCJKudRHeE3VOPK2HDmkg3qCrzNQpmOywrfMfdX+aE8jpUnUg@mail.gmail.com> (raw)
In-Reply-To: <20200518135228.GI32394@willie-the-truck>
On Mon, May 18, 2020 at 6:52 AM Will Deacon <will@kernel.org> wrote:
>
> On Fri, May 15, 2020 at 01:42:40PM -0700, Sami Tolvanen wrote:
> > On Fri, May 15, 2020 at 10:28 AM Will Deacon <will@kernel.org> wrote:
> > > Will Deacon (6):
> > > arm64: scs: Store absolute SCS stack pointer value in thread_info
> > > scs: Move accounting into alloc/free functions
> > > arm64: scs: Use 'scs_sp' register alias for x18
> > > scs: Move scs_overflow_check() out of architecture code
> > > scs: Remove references to asm/scs.h from core code
> > > scs: Move DEFINE_SCS macro into core code
> > >
> > > arch/Kconfig | 4 +--
> > > arch/arm64/include/asm/scs.h | 29 ++++------------
> > > arch/arm64/include/asm/thread_info.h | 4 +--
> > > arch/arm64/kernel/asm-offsets.c | 2 +-
> > > arch/arm64/kernel/entry.S | 10 +++---
> > > arch/arm64/kernel/head.S | 2 +-
> > > arch/arm64/kernel/process.c | 2 --
> > > arch/arm64/kernel/scs.c | 6 +---
> > > include/linux/scs.h | 16 +++++----
> > > kernel/sched/core.c | 3 ++
> > > kernel/scs.c | 52 +++++++++++++---------------
> > > 11 files changed, 55 insertions(+), 75 deletions(-)
> > >
> > > --
> > > 2.26.2.761.g0e0b3e54be-goog
> >
> > Thanks, Will. I tested these on my SCS tree and didn't run into any
> > issues. Looks good to me.
>
> Cheers, Sami. Can I add your 'Tested-by' to the patches, please?
Sure, please feel free to add Tested-by tags.
Sami
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-05-18 15:43 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-15 17:27 [PATCH 0/6] Clean up Shadow Call Stack patches for 5.8 Will Deacon
2020-05-15 17:27 ` Will Deacon
2020-05-15 17:27 ` [PATCH 1/6] arm64: scs: Store absolute SCS stack pointer value in thread_info Will Deacon
2020-05-15 17:27 ` Will Deacon
2020-05-18 11:37 ` Mark Rutland
2020-05-18 11:37 ` Mark Rutland
2020-05-18 13:37 ` Will Deacon
2020-05-18 13:37 ` Will Deacon
2020-05-15 17:27 ` [PATCH 2/6] scs: Move accounting into alloc/free functions Will Deacon
2020-05-15 17:27 ` Will Deacon
2020-05-18 11:38 ` Mark Rutland
2020-05-18 11:38 ` Mark Rutland
2020-05-18 13:39 ` Will Deacon
2020-05-18 13:39 ` Will Deacon
2020-05-15 17:27 ` [PATCH 3/6] arm64: scs: Use 'scs_sp' register alias for x18 Will Deacon
2020-05-15 17:27 ` Will Deacon
2020-05-18 11:55 ` Mark Rutland
2020-05-18 11:55 ` Mark Rutland
2020-05-18 13:03 ` Will Deacon
2020-05-18 13:03 ` Will Deacon
2020-05-18 13:13 ` Mark Rutland
2020-05-18 13:13 ` Mark Rutland
2020-05-15 17:27 ` [PATCH 4/6] scs: Move scs_overflow_check() out of architecture code Will Deacon
2020-05-15 17:27 ` Will Deacon
2020-05-18 12:12 ` Mark Rutland
2020-05-18 12:12 ` Mark Rutland
2020-05-18 13:23 ` Will Deacon
2020-05-18 13:23 ` Will Deacon
2020-05-18 13:32 ` Mark Rutland
2020-05-18 13:32 ` Mark Rutland
2020-05-18 15:31 ` Kees Cook
2020-05-18 15:31 ` Kees Cook
2020-05-18 16:44 ` Will Deacon
2020-05-18 16:44 ` Will Deacon
2020-05-15 17:27 ` [PATCH 5/6] scs: Remove references to asm/scs.h from core code Will Deacon
2020-05-15 17:27 ` Will Deacon
2020-05-18 12:15 ` Mark Rutland
2020-05-18 12:15 ` Mark Rutland
2020-05-15 17:27 ` [PATCH 6/6] scs: Move DEFINE_SCS macro into " Will Deacon
2020-05-15 17:27 ` Will Deacon
2020-05-18 12:14 ` Mark Rutland
2020-05-18 12:14 ` Mark Rutland
2020-05-18 13:26 ` Will Deacon
2020-05-18 13:26 ` Will Deacon
2020-05-18 13:37 ` Mark Rutland
2020-05-18 13:37 ` Mark Rutland
2020-05-15 20:42 ` [PATCH 0/6] Clean up Shadow Call Stack patches for 5.8 Sami Tolvanen
2020-05-15 20:42 ` Sami Tolvanen
2020-05-18 13:52 ` Will Deacon
2020-05-18 13:52 ` Will Deacon
2020-05-18 15:43 ` Sami Tolvanen [this message]
2020-05-18 15:43 ` Sami Tolvanen
2020-05-18 16:49 ` Will Deacon
2020-05-18 16:49 ` Will Deacon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CABCJKudRHeE3VOPK2HDmkg3qCrzNQpmOywrfMfdX+aE8jpUnUg@mail.gmail.com \
--to=samitolvanen@google.com \
--cc=ardb@kernel.org \
--cc=catalin.marinas@arm.com \
--cc=jannh@google.com \
--cc=keescook@chromium.org \
--cc=kernel-team@android.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@am.com \
--cc=peterz@infradead.org \
--cc=will@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.