From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v6 13/17] arm64:ilp32: add sys_ilp32.c and a separate table (in entry.S) to use it
Date: Wed, 11 Nov 2015 21:40:32 +0100 [thread overview]
Message-ID: <20577001.4Nl3YnQ8k2@wuerfel> (raw)
In-Reply-To: <mvmsi4cxw07.fsf@hawking.suse.de>
On Wednesday 11 November 2015 18:54:00 Andreas Schwab wrote:
> Yury Norov <ynorov@caviumnetworks.com> writes:
>
> > +#define sys_clock_gettime compat_sys_clock_gettime
> > +#define sys_clock_settime compat_sys_clock_settime
>
> You also need to redirect sys_clock_nanosleep.
Note that based on my comment, that table would be turned around, and
only the syscalls get overridden that do not have the normal
compat mode behavior (mostly the ones that pass a 64-bit register).
Arnd
next prev parent reply other threads:[~2015-11-11 20:40 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-02 23:30 [RFC PATCH v6 00/17] ILP32 for ARM64 Yury Norov
2015-11-02 23:30 ` [PATCH v6 01/17] arm64:ilp32: add documentation on the ILP32 ABI " Yury Norov
2015-11-05 14:33 ` Arnd Bergmann
2015-11-02 23:30 ` [PATCH v6 02/17] arm64: ensure the kernel is compiled for LP64 Yury Norov
2015-11-02 23:30 ` [PATCH v6 03/17] arm64: rename COMPAT to AARCH32_EL0 in Kconfig Yury Norov
2015-11-02 23:30 ` [PATCH v6 04/17] arm64: change some CONFIG_COMPAT over to use CONFIG_AARCH32_EL0 instead Yury Norov
2015-11-02 23:30 ` [PATCH v6 05/17] arm64:ilp32: share signal structures between ILP32 and LP64 ABIs Yury Norov
2015-11-02 23:30 ` [PATCH v6 06/17] arm64: introduce is_a32_task and is_a32_thread (for AArch32 compat) Yury Norov
2015-11-02 23:30 ` [PATCH v6 07/17] arm64:ilp32: add is_ilp32_compat_{task, thread} and TIF_32BIT_AARCH64 Yury Norov
2015-11-02 23:30 ` [PATCH v6 08/17] arm64:ilp32: share HWCAP between LP64 and ILP32 Yury Norov
2015-11-02 23:30 ` [PATCH v6 09/17] arm64:ilp32 use the native LP64 'start_thread' for ILP32 threads Yury Norov
2015-11-02 23:30 ` [PATCH v6 10/17] arm64:ilp32: support core dump generation for ILP32 Yury Norov
2015-11-02 23:30 ` [PATCH v6 11/17] ptrace: Allow compat to use the native siginfo Yury Norov
2015-11-05 13:53 ` Arnd Bergmann
2015-11-02 23:30 ` [PATCH v6 12/17] ilp32: common 32-bit wrappers Yury Norov
2015-11-02 23:30 ` [PATCH v6 13/17] arm64:ilp32: add sys_ilp32.c and a separate table (in entry.S) to use it Yury Norov
2015-11-05 13:50 ` Arnd Bergmann
2015-11-11 17:54 ` Andreas Schwab
2015-11-11 20:40 ` Arnd Bergmann [this message]
2015-11-11 23:07 ` Andreas Schwab
2015-11-11 23:23 ` Arnd Bergmann
2015-11-12 8:58 ` Andreas Schwab
2015-11-12 9:22 ` Arnd Bergmann
2015-11-12 9:44 ` Andreas Schwab
2015-11-12 13:24 ` Arnd Bergmann
2015-11-12 13:47 ` Andreas Schwab
2015-11-13 15:34 ` Arnd Bergmann
2015-11-13 15:38 ` Andrew Pinski
2015-11-13 16:10 ` Arnd Bergmann
2015-11-15 15:18 ` Arnd Bergmann
2015-11-15 16:42 ` Chris Metcalf
2015-11-16 10:16 ` Joseph Myers
2015-11-16 11:00 ` Arnd Bergmann
2015-11-16 11:12 ` Joseph Myers
2015-11-16 11:40 ` Arnd Bergmann
2015-11-16 12:03 ` Joseph Myers
2015-11-16 12:12 ` Arnd Bergmann
2015-11-16 12:34 ` Joseph Myers
2015-11-16 13:15 ` Arnd Bergmann
2015-11-16 13:34 ` Andreas Schwab
2015-11-16 13:54 ` Arnd Bergmann
2015-11-02 23:30 ` [PATCH v6 14/17] aarch64: ilp32: use generic stat64 structure Yury Norov
2015-11-05 14:03 ` Arnd Bergmann
2015-11-02 23:30 ` [PATCH v6 15/17] arm64:ilp32: use the native siginfo instead of the compat siginfo Yury Norov
2015-11-02 23:30 ` [PATCH v6 16/17] arm64:ilp32: change COMPAT_ELF_PLATFORM to report a a subplatform for ILP32 Yury Norov
2015-11-02 23:30 ` [PATCH v6 17/17] arm64:ilp32: add ARM64_ILP32 to Kconfig Yury Norov
2015-11-05 11:36 ` [RFC PATCH v6 00/17] ILP32 for ARM64 Andreas Schwab
2015-11-05 13:39 ` Andrew Pinski
2015-11-05 22:18 ` Yury Norov
2015-11-09 10:01 ` Andreas Schwab
2015-11-11 7:16 ` Zhangjian (Bamvor)
2015-11-11 8:44 ` Andreas Schwab
2015-11-09 13:23 ` Andreas Schwab
2015-11-09 14:21 ` Arnd Bergmann
2015-11-09 14:33 ` Andreas Schwab
2015-11-09 14:36 ` Arnd Bergmann
2015-11-09 14:52 ` pinskia at gmail.com
2015-11-09 15:50 ` Yury Norov
2015-11-09 16:04 ` Yury Norov
[not found] ` <1449010556-31699-1-git-send-email-iharutyunov@sonicwall.com>
2015-12-03 17:05 ` Yury Norov
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