From: Catalin Marinas <[email protected]>
To: [email protected], [email protected]
Cc: Andrew Morton <[email protected]>,
Vincenzo Frascino <[email protected]>,
Will Deacon <[email protected]>,
Andrey Konovalov <[email protected]>,
Szabolcs Nagy <[email protected]>,
Kevin Brodsky <[email protected]>,
Dave P Martin <[email protected]>,
Dave Hansen <[email protected]>,
[email protected], [email protected]
Subject: [PATCH v9 0/3] arm64 tagged address ABI
Date: Wed, 21 Aug 2019 17:47:27 +0100 [thread overview]
Message-ID: <[email protected]> (raw)
Hi,
This series is an update to the arm64 tagged address ABI documentation
patches v8, posted here:
http://lkml.kernel.org/r/[email protected]
From v8, I dropped patches 2 and 3 as they've been queued by Will via
the arm64 tree. Reposting patch 1 (unmodified) as it should be merged
via the mm tree.
Changes in v9:
- Replaced the emphasized/bold font with a typewriter one for
function/constant names
- Simplified the mmap/brk bullet points when describing the tagged
pointer origin
- Reworded expected syscall behaviour with valid tagged pointers
- Reworded the prctl/ioctl restrictions to clarify the allowed tagged
pointers w.r.t. user data access by the kernel
Catalin Marinas (1):
mm: untag user pointers in mmap/munmap/mremap/brk
Vincenzo Frascino (2):
arm64: Define Documentation/arm64/tagged-address-abi.rst
arm64: Relax Documentation/arm64/tagged-pointers.rst
Documentation/arm64/tagged-address-abi.rst | 156 +++++++++++++++++++++
Documentation/arm64/tagged-pointers.rst | 23 ++-
mm/mmap.c | 5 +
mm/mremap.c | 6 +-
4 files changed, 178 insertions(+), 12 deletions(-)
create mode 100644 Documentation/arm64/tagged-address-abi.rst
WARNING: multiple messages have this Message-ID (diff)
From: Catalin Marinas <[email protected]>
To: [email protected], [email protected]
Cc: [email protected], [email protected],
Szabolcs Nagy <[email protected]>,
Andrey Konovalov <[email protected]>,
Kevin Brodsky <[email protected]>,
Dave Hansen <[email protected]>,
Andrew Morton <[email protected]>,
Vincenzo Frascino <[email protected]>,
Will Deacon <[email protected]>,
Dave P Martin <[email protected]>
Subject: [PATCH v9 0/3] arm64 tagged address ABI
Date: Wed, 21 Aug 2019 17:47:27 +0100 [thread overview]
Message-ID: <[email protected]> (raw)
Hi,
This series is an update to the arm64 tagged address ABI documentation
patches v8, posted here:
http://lkml.kernel.org/r/[email protected]
From v8, I dropped patches 2 and 3 as they've been queued by Will via
the arm64 tree. Reposting patch 1 (unmodified) as it should be merged
via the mm tree.
Changes in v9:
- Replaced the emphasized/bold font with a typewriter one for
function/constant names
- Simplified the mmap/brk bullet points when describing the tagged
pointer origin
- Reworded expected syscall behaviour with valid tagged pointers
- Reworded the prctl/ioctl restrictions to clarify the allowed tagged
pointers w.r.t. user data access by the kernel
Catalin Marinas (1):
mm: untag user pointers in mmap/munmap/mremap/brk
Vincenzo Frascino (2):
arm64: Define Documentation/arm64/tagged-address-abi.rst
arm64: Relax Documentation/arm64/tagged-pointers.rst
Documentation/arm64/tagged-address-abi.rst | 156 +++++++++++++++++++++
Documentation/arm64/tagged-pointers.rst | 23 ++-
mm/mmap.c | 5 +
mm/mremap.c | 6 +-
4 files changed, 178 insertions(+), 12 deletions(-)
create mode 100644 Documentation/arm64/tagged-address-abi.rst
WARNING: multiple messages have this Message-ID (diff)
From: Catalin Marinas <[email protected]>
To: [email protected], [email protected]
Cc: Andrew Morton <[email protected]>,
Vincenzo Frascino <[email protected]>,
Will Deacon <[email protected]>,
Andrey Konovalov <[email protected]>,
Szabolcs Nagy <[email protected]>,
Kevin Brodsky <[email protected]>,
Dave P Martin <[email protected]>,
Dave Hansen <[email protected]>,
[email protected], [email protected]
Subject: [PATCH v9 0/3] arm64 tagged address ABI
Date: Wed, 21 Aug 2019 17:47:27 +0100 [thread overview]
Message-ID: <[email protected]> (raw)
Message-ID: <20190821164727.Kf0GhDhW0iGr8C8FoDqzBEhiPeVElspw3PgNd4AaWCQ@z> (raw)
Hi,
This series is an update to the arm64 tagged address ABI documentation
patches v8, posted here:
http://lkml.kernel.org/r/[email protected]
WARNING: multiple messages have this Message-ID (diff)
From: Catalin Marinas <[email protected]>
To: [email protected], [email protected]
Cc: [email protected], [email protected],
Szabolcs Nagy <[email protected]>,
Andrey Konovalov <[email protected]>,
Kevin Brodsky <[email protected]>,
Dave Hansen <[email protected]>,
Andrew Morton <[email protected]>,
Vincenzo Frascino <[email protected]>,
Will Deacon <[email protected]>,
Dave P Martin <[email protected]>
Subject: [PATCH v9 0/3] arm64 tagged address ABI
Date: Wed, 21 Aug 2019 17:47:27 +0100 [thread overview]
Message-ID: <[email protected]> (raw)
Hi,
This series is an update to the arm64 tagged address ABI documentation
patches v8, posted here:
http://lkml.kernel.org/r/[email protected]
From v8, I dropped patches 2 and 3 as they've been queued by Will via
the arm64 tree. Reposting patch 1 (unmodified) as it should be merged
via the mm tree.
Changes in v9:
- Replaced the emphasized/bold font with a typewriter one for
function/constant names
- Simplified the mmap/brk bullet points when describing the tagged
pointer origin
- Reworded expected syscall behaviour with valid tagged pointers
- Reworded the prctl/ioctl restrictions to clarify the allowed tagged
pointers w.r.t. user data access by the kernel
Catalin Marinas (1):
mm: untag user pointers in mmap/munmap/mremap/brk
Vincenzo Frascino (2):
arm64: Define Documentation/arm64/tagged-address-abi.rst
arm64: Relax Documentation/arm64/tagged-pointers.rst
Documentation/arm64/tagged-address-abi.rst | 156 +++++++++++++++++++++
Documentation/arm64/tagged-pointers.rst | 23 ++-
mm/mmap.c | 5 +
mm/mremap.c | 6 +-
4 files changed, 178 insertions(+), 12 deletions(-)
create mode 100644 Documentation/arm64/tagged-address-abi.rst
_______________________________________________
linux-arm-kernel mailing list
[email protected]
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2019-08-21 16:47 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-21 16:47 Catalin Marinas [this message]
2019-08-21 16:47 ` [PATCH v9 0/3] arm64 tagged address ABI Catalin Marinas
2019-08-21 16:47 ` Catalin Marinas
2019-08-21 16:47 ` Catalin Marinas
2019-08-21 16:47 ` [PATCH v9 1/3] mm: untag user pointers in mmap/munmap/mremap/brk Catalin Marinas
2019-08-21 16:47 ` Catalin Marinas
2019-08-21 16:47 ` Catalin Marinas
2019-08-21 16:47 ` [PATCH v9 2/3] arm64: Define Documentation/arm64/tagged-address-abi.rst Catalin Marinas
2019-08-21 16:47 ` Catalin Marinas
2019-08-21 16:47 ` Catalin Marinas
2019-08-21 16:57 ` Andrey Konovalov
2019-08-21 16:57 ` Andrey Konovalov
2019-08-21 16:57 ` Andrey Konovalov
2019-08-22 9:38 ` Kevin Brodsky
2019-08-22 9:38 ` Kevin Brodsky
2019-08-22 9:38 ` Kevin Brodsky
2019-08-21 17:35 ` Will Deacon
2019-08-21 17:35 ` Will Deacon
2019-08-21 17:35 ` Will Deacon
2019-08-22 14:17 ` [PATCH] arm64: Add tagged-address-abi.rst to index.rst Vincenzo Frascino
2019-08-21 16:47 ` [PATCH v9 3/3] arm64: Relax Documentation/arm64/tagged-pointers.rst Catalin Marinas
2019-08-21 16:47 ` Catalin Marinas
2019-08-21 16:47 ` Catalin Marinas
2019-08-21 17:33 ` Will Deacon
2019-08-21 17:33 ` Will Deacon
2019-08-21 17:33 ` Will Deacon
2019-08-21 18:46 ` Dave Martin
2019-08-21 18:46 ` Dave Martin
2019-08-21 18:46 ` Dave Martin
2019-08-22 15:55 ` Catalin Marinas
2019-08-22 15:55 ` Catalin Marinas
2019-08-22 15:55 ` Catalin Marinas
2019-08-22 16:37 ` Dave Martin
2019-08-22 16:37 ` Dave Martin
2019-08-22 16:37 ` Dave Martin
2019-08-23 16:19 ` Catalin Marinas
2019-08-23 16:19 ` Catalin Marinas
2019-08-23 16:19 ` Catalin Marinas
2019-08-23 16:32 ` Dave Martin
2019-08-23 16:32 ` Dave Martin
-- strict thread matches above, loose matches on Subject: below --
2025-03-01 5:15 [PATCH v9 0/3] arm64 tagged address ABI Bub Bubbles
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 \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
/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.