From: Deepa Dinamani <deepa.kernel@gmail.com>
To: viro@zeniv.linux.org.uk, tglx@linutronix.de,
linux-kernel@vger.kernel.org
Cc: arnd@arndb.de, y2038@lists.linaro.org,
linux-fsdevel@vger.kernel.org, linux-api@vger.kernel.org,
linux-aio@kvack.org
Subject: [PATCH v3 0/5] y2038: Make ppoll, io_pgetevents and pselect y2038 safe
Date: Sun, 16 Sep 2018 18:04:53 -0700 [thread overview]
Message-ID: <20180917010458.23159-1-deepa.kernel@gmail.com> (raw)
The series transitions the ppoll, io_getevents, and pselect syscalls
to be y2038 safe.
This is part of the work proceeding for syscalls for y2038.
It is based on the series [1] from Arnd Bergmann.
The overview of the series is as below:
1. Refactor sigmask handling logic for the above syscalls.
2. Provide y2038 safe versions of syscalls for all ABIs.
[1] https://lkml.org/lkml/2018/8/27/651
Changes since v2:
* remove 64BIT_TIME conditional for ppoll, pselect,
io_getpevents as per review comments
Changes since v1:
* fixed bug pointed out by arnd
Deepa Dinamani (5):
signal: Add set_user_sigmask()
signal: Add restore_user_sigmask()
ppoll: use __kernel_timespec
pselect6: use __kernel_timespec
io_pgetevents: use __kernel_timespec
fs/aio.c | 135 ++++++++++-----
fs/eventpoll.c | 52 +-----
fs/select.c | 360 ++++++++++++++++++++++-----------------
include/linux/compat.h | 20 +++
include/linux/signal.h | 4 +
include/linux/syscalls.h | 20 ++-
kernel/signal.c | 78 +++++++++
7 files changed, 427 insertions(+), 242 deletions(-)
--
2.17.1
next reply other threads:[~2018-09-17 6:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-17 1:04 Deepa Dinamani [this message]
2018-09-17 1:04 ` [PATCH v3 1/5] signal: Add set_user_sigmask() Deepa Dinamani
2018-09-17 1:04 ` [PATCH v3 2/5] signal: Add restore_user_sigmask() Deepa Dinamani
2018-09-17 1:04 ` [PATCH v3 3/5] ppoll: use __kernel_timespec Deepa Dinamani
2018-09-17 1:04 ` [PATCH v3 4/5] pselect6: " Deepa Dinamani
2018-09-17 20:34 ` Stepan Golosunov
2018-09-17 21:16 ` Deepa Dinamani
2018-09-17 1:04 ` [PATCH v3 5/5] io_pgetevents: " Deepa Dinamani
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=20180917010458.23159-1-deepa.kernel@gmail.com \
--to=deepa.kernel@gmail.com \
--cc=arnd@arndb.de \
--cc=linux-aio@kvack.org \
--cc=linux-api@vger.kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=tglx@linutronix.de \
--cc=viro@zeniv.linux.org.uk \
--cc=y2038@lists.linaro.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;
as well as URLs for NNTP newsgroup(s).