From: Will Deacon <will.deacon@arm.com>
To: Steven Price <steven.price@arm.com>
Cc: linux-mm@kvack.org, "Andy Lutomirski" <luto@kernel.org>,
"Ard Biesheuvel" <ard.biesheuvel@linaro.org>,
"Arnd Bergmann" <arnd@arndb.de>, "Borislav Petkov" <bp@alien8.de>,
"Catalin Marinas" <catalin.marinas@arm.com>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
"Ingo Molnar" <mingo@redhat.com>,
"James Morse" <james.morse@arm.com>,
"Jérôme Glisse" <jglisse@redhat.com>,
"Peter Zijlstra" <peterz@infradead.org>,
"Thomas Gleixner" <tglx@linutronix.de>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
"Mark Rutland" <Mark.Rutland@arm.com>,
"Liang, Kan" <kan.liang@linux.intel.com>,
"Andrew Morton" <akpm@linux-foundation.org>
Subject: Re: [PATCH v8 02/20] arm64: mm: Add p?d_large() definitions
Date: Tue, 11 Jun 2019 16:36:50 +0100 [thread overview]
Message-ID: <20190611153650.GB4324@fuggles.cambridge.arm.com> (raw)
In-Reply-To: <20190403141627.11664-3-steven.price@arm.com>
On Wed, Apr 03, 2019 at 03:16:09PM +0100, Steven Price wrote:
> walk_page_range() is going to be allowed to walk page tables other than
> those of user space. For this it needs to know when it has reached a
> 'leaf' entry in the page tables. This information will be provided by the
> p?d_large() functions/macros.
I've have thought p?d_leaf() might match better with your description above,
but I'm not going to quibble on naming.
For this patch:
Acked-by: Will Deacon <will.deacon@arm.com>
Will
next prev parent reply other threads:[~2019-06-11 15:36 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-03 14:16 [PATCH v8 00/20] Convert x86 & arm64 to use generic page walk Steven Price
2019-04-03 14:16 ` [PATCH v8 01/20] arc: mm: Add p?d_large() definitions Steven Price
2019-04-03 14:16 ` [PATCH v8 02/20] arm64: " Steven Price
2019-06-11 15:36 ` Will Deacon [this message]
2019-04-03 14:16 ` [PATCH v8 03/20] mips: " Steven Price
2019-04-03 14:16 ` [PATCH v8 04/20] powerpc: " Steven Price
2019-04-03 14:16 ` [PATCH v8 05/20] KVM: PPC: Book3S HV: Remove pmd_is_leaf() Steven Price
2019-04-29 2:05 ` Paul Mackerras
2019-05-09 15:03 ` Steven Price
2019-04-03 14:16 ` [PATCH v8 06/20] riscv: mm: Add p?d_large() definitions Steven Price
2019-04-05 4:14 ` Anup Patel
2019-04-03 14:16 ` [PATCH v8 07/20] s390: " Steven Price
2019-04-03 14:16 ` [PATCH v8 08/20] sparc: " Steven Price
2019-04-03 14:16 ` [PATCH v8 09/20] x86: " Steven Price
2019-04-03 14:16 ` [PATCH v8 10/20] mm: Add generic p?d_large() macros Steven Price
2019-04-03 14:16 ` [PATCH v8 11/20] mm: pagewalk: Add p4d_entry() and pgd_entry() Steven Price
2019-04-03 14:16 ` [PATCH v8 12/20] mm: pagewalk: Allow walking without vma Steven Price
2019-04-03 14:16 ` [PATCH v8 13/20] mm: pagewalk: Add test_p?d callbacks Steven Price
2019-04-03 14:16 ` [PATCH v8 14/20] arm64: mm: Convert mm/dump.c to use walk_page_range() Steven Price
2019-04-03 14:16 ` [PATCH v8 15/20] x86: mm: Don't display pages which aren't present in debugfs Steven Price
2019-04-03 14:16 ` [PATCH v8 16/20] x86: mm: Point to struct seq_file from struct pg_state Steven Price
2019-04-03 14:16 ` [PATCH v8 17/20] x86: mm+efi: Convert ptdump_walk_pgd_level() to take a mm_struct Steven Price
2019-04-03 14:16 ` [PATCH v8 18/20] x86: mm: Convert ptdump_walk_pgd_level_debugfs() to take an mm_struct Steven Price
2019-04-03 14:16 ` [PATCH v8 19/20] x86: mm: Convert ptdump_walk_pgd_level_core() " Steven Price
2019-04-03 14:16 ` [PATCH v8 20/20] x86: mm: Convert dump_pagetables to use walk_page_range Steven Price
2019-04-10 14:56 ` [PATCH v8 00/20] Convert x86 & arm64 to use generic page walk Steven Price
2019-04-12 14:44 ` Dave Hansen
2019-04-17 14:28 ` Steven Price
2019-04-17 14:34 ` [RFC PATCH 1/3] mm: Add generic ptdump Steven Price
2019-04-17 14:34 ` [RFC PATCH 2/3] arm64: mm: Switch to using generic pt_dump Steven Price
2019-04-17 14:34 ` [RFC PATCH 3/3] x86: " Steven Price
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=20190611153650.GB4324@fuggles.cambridge.arm.com \
--to=will.deacon@arm.com \
--cc=Mark.Rutland@arm.com \
--cc=akpm@linux-foundation.org \
--cc=ard.biesheuvel@linaro.org \
--cc=arnd@arndb.de \
--cc=bp@alien8.de \
--cc=catalin.marinas@arm.com \
--cc=dave.hansen@linux.intel.com \
--cc=hpa@zytor.com \
--cc=james.morse@arm.com \
--cc=jglisse@redhat.com \
--cc=kan.liang@linux.intel.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=luto@kernel.org \
--cc=mingo@redhat.com \
--cc=peterz@infradead.org \
--cc=steven.price@arm.com \
--cc=tglx@linutronix.de \
--cc=x86@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox