From: Vincenzo Frascino <vincenzo.frascino@arm.com>
To: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org,
linux-kselftest@vger.kernel.org
Cc: catalin.marinas@arm.com, will@kernel.org, paul.burton@mips.com,
tglx@linutronix.de, salyzyn@android.com, 0x7f454c46@gmail.com,
luto@kernel.org
Subject: [PATCH v2 0/8] vdso: Complete the conversion to 32bit syscalls
Date: Fri, 30 Aug 2019 14:58:54 +0100 [thread overview]
Message-ID: <20190830135902.20861-1-vincenzo.frascino@arm.com> (raw)
This patch series is a follow up to "lib/vdso, x86/vdso: Fix fallout
from generic VDSO conversion" [1].
The main purpose is to complete the 32bit vDSOs conversion to use the
legacy 32bit syscalls as a fallback. With the conversion of all the
architectures present in -next complete, this patch series removes as
well the conditional choice in between 32 and 64 bit for 32bit vDSOs.
This series has been rebased on linux-next/master.
[1] https://lkml.org/lkml/2019/7/28/86
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Paul Burton <paul.burton@mips.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Dmitry Safonov <0x7f454c46@gmail.com>
Cc: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Vincenzo Frascino (8):
arm64: compat: vdso: Expose BUILD_VDSO32
lib: vdso: Build 32 bit specific functions in the right context
mips: compat: vdso: Use legacy syscalls as fallback
lib: vdso: Remove VDSO_HAS_32BIT_FALLBACK
lib: vdso: Remove checks on return value for 32 bit vDSO
arm64: compat: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK
mips: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK
x86: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK
.../include/asm/vdso/compat_gettimeofday.h | 2 +-
arch/mips/include/asm/vdso/gettimeofday.h | 43 +++++++++++++++++++
arch/mips/vdso/config-n32-o32-env.c | 1 +
arch/x86/include/asm/vdso/gettimeofday.h | 2 -
lib/vdso/gettimeofday.c | 30 ++++++-------
5 files changed, 57 insertions(+), 21 deletions(-)
--
2.23.0
next reply other threads:[~2019-08-30 13:59 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-30 13:58 Vincenzo Frascino [this message]
2019-08-30 13:58 ` [PATCH v2 1/8] arm64: compat: vdso: Expose BUILD_VDSO32 Vincenzo Frascino
2019-09-03 14:36 ` Vincenzo Frascino
2019-09-03 14:38 ` Will Deacon
2019-08-30 13:58 ` [PATCH v2 2/8] lib: vdso: Build 32 bit specific functions in the right context Vincenzo Frascino
2020-01-13 22:28 ` Thomas Gleixner
2020-01-14 9:33 ` Thomas Gleixner
2020-01-14 10:15 ` Vincenzo Frascino
2020-01-14 10:37 ` Thomas Gleixner
2020-01-14 10:41 ` Vincenzo Frascino
2020-01-14 11:15 ` Vincenzo Frascino
2020-01-16 19:43 ` [PATCH] MIPS: vdso: Define BUILD_VDSO32 when building a 32bit kernel Thomas Gleixner
2020-01-16 20:11 ` Paul Burton
2019-08-30 13:58 ` [PATCH v2 3/8] mips: compat: vdso: Use legacy syscalls as fallback Vincenzo Frascino
2019-09-03 13:52 ` Paul Burton
2019-09-03 14:20 ` Vincenzo Frascino
2019-09-03 21:00 ` Paul Burton
2019-08-30 13:58 ` [PATCH v2 4/8] lib: vdso: Remove VDSO_HAS_32BIT_FALLBACK Vincenzo Frascino
2019-08-30 13:58 ` [PATCH v2 5/8] lib: vdso: Remove checks on return value for 32 bit vDSO Vincenzo Frascino
2019-08-30 14:16 ` Vincenzo Frascino
2019-08-30 13:59 ` [PATCH v2 6/8] arm64: compat: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK Vincenzo Frascino
2019-08-30 13:59 ` [PATCH v2 7/8] mips: " Vincenzo Frascino
2019-09-03 14:46 ` Paul Burton
2019-09-03 14:51 ` Vincenzo Frascino
2019-08-30 13:59 ` [PATCH v2 8/8] x86: " Vincenzo Frascino
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=20190830135902.20861-1-vincenzo.frascino@arm.com \
--to=vincenzo.frascino@arm.com \
--cc=0x7f454c46@gmail.com \
--cc=catalin.marinas@arm.com \
--cc=linux-arch@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=linux-mips@vger.kernel.org \
--cc=luto@kernel.org \
--cc=paul.burton@mips.com \
--cc=salyzyn@android.com \
--cc=tglx@linutronix.de \
--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 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).