linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Yury Norov <ynorov@caviumnetworks.com>
To: <arnd@arndb.de>, <catalin.marinas@arm.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <linux-doc@vger.kernel.org>,
	<linux-arch@vger.kernel.org>, <linux-s390@vger.kernel.org>,
	<libc-alpha@sourceware.org>
Cc: <schwidefsky@de.ibm.com>, <heiko.carstens@de.ibm.com>,
	<ynorov@caviumnetworks.com>, <pinskia@gmail.com>,
	<broonie@kernel.org>, <joseph@codesourcery.com>,
	<christoph.muellner@theobroma-systems.com>,
	<bamvor.zhangjian@huawei.com>, <szabolcs.nagy@arm.com>,
	<klimov.linux@gmail.com>, <Nathan_Lynch@mentor.com>,
	<agraf@suse.de>, <Prasun.Kapoor@caviumnetworks.com>,
	<kilobyte@angband.pl>, <geert@linux-m68k.org>,
	<philipp.tomsich@theobroma-systems.com>
Subject: [PATCH 02/23] all: introduce COMPAT_WRAPPER option and enable it for s390
Date: Tue, 24 May 2016 03:04:31 +0300	[thread overview]
Message-ID: <1464048292-30136-3-git-send-email-ynorov@caviumnetworks.com> (raw)
In-Reply-To: <1464048292-30136-1-git-send-email-ynorov@caviumnetworks.com>

Signed-off-by: Yury Norov <ynorov@caviumnetworks.com>
---
 arch/Kconfig      | 4 ++++
 arch/s390/Kconfig | 1 +
 2 files changed, 5 insertions(+)

diff --git a/arch/Kconfig b/arch/Kconfig
index 81869a5..92fcbd4 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -589,6 +589,10 @@ config HAVE_STACK_VALIDATION
 	  Architecture supports the 'objtool check' host tool command, which
 	  performs compile-time stack metadata validation.
 
+config COMPAT_WRAPPER
+	bool
+	depends on COMPAT
+
 #
 # ABI hall of shame
 #
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index bf24ab1..6d643b3 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -340,6 +340,7 @@ config COMPAT
 	select COMPAT_BINFMT_ELF if BINFMT_ELF
 	select ARCH_WANT_OLD_COMPAT_IPC
 	select COMPAT_OLD_SIGACTION
+	select COMPAT_WRAPPER
 	depends on MULTIUSER
 	help
 	  Select this option if you want to enable your system kernel to
-- 
2.5.0

  parent reply	other threads:[~2016-05-24  0:11 UTC|newest]

Thread overview: 73+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-24  0:04 [PATCH v6 00/21] ILP32 for ARM64 Yury Norov
2016-05-24  0:04 ` [PATCH 01/23] all: syscall wrappers: add documentation Yury Norov
2016-05-25 19:30   ` David Miller
2016-05-25 20:03     ` Yury Norov
2016-05-25 20:21       ` David Miller
2016-05-25 20:47         ` Arnd Bergmann
2016-05-25 20:50           ` David Miller
2016-05-25 21:01             ` Arnd Bergmann
2016-05-25 21:28               ` David Miller
2016-05-26 14:20                 ` Catalin Marinas
2016-05-26 14:50                   ` Szabolcs Nagy
2016-05-26 15:19                     ` Catalin Marinas
2016-05-26 19:43                   ` David Miller
2016-05-27 10:10                     ` Catalin Marinas
2016-05-26 20:48                 ` Yury Norov
2016-05-26 22:29                   ` Catalin Marinas
2016-05-27  0:37                     ` Yury Norov
2016-05-27  6:03                       ` Heiko Carstens
2016-05-27  8:42                         ` Arnd Bergmann
2016-05-27  9:30                           ` Catalin Marinas
2016-05-27 10:49                             ` Arnd Bergmann
2016-05-27 13:04                               ` Catalin Marinas
2016-05-27 16:58                                 ` Yury Norov
2016-05-27 17:36                                   ` Catalin Marinas
2016-05-27  9:01                         ` Catalin Marinas
2016-06-14 23:08                     ` Yury Norov
2016-05-27  5:52     ` Heiko Carstens
2016-05-24  0:04 ` Yury Norov [this message]
2016-05-24  0:04 ` [PATCH 03/23] all: s390: move wrapper infrastructure to generic headers Yury Norov
2016-05-24  0:04 ` [PATCH 04/23] all: s390: move compat_wrappers.c from arch/s390/kernel to kernel/ Yury Norov
2016-05-24  0:04 ` [PATCH 05/23] all: wrap needed syscalls in generic unistd Yury Norov
2016-05-24  0:04 ` [PATCH 06/23] compat ABI: use non-compat openat and open_by_handle_at variants Yury Norov
2016-05-24  0:04 ` [PATCH 07/23] 32-bit ABI: introduce ARCH_32BIT_OFF_T config option Yury Norov
2016-05-24  0:04 ` [PATCH 08/23] arm64: ilp32: add documentation on the ILP32 ABI for ARM64 Yury Norov
2016-05-24  0:04 ` [PATCH 09/23] arm64: ensure the kernel is compiled for LP64 Yury Norov
2016-05-24  0:04 ` [PATCH 10/23] arm64: rename COMPAT to AARCH32_EL0 in Kconfig Yury Norov
2016-05-24  0:04 ` [PATCH 11/23] arm64:uapi: set __BITS_PER_LONG correctly for ILP32 and LP64 Yury Norov
2016-05-24  0:04 ` [PATCH 12/23] thread: move thread bits accessors to separated file Yury Norov
2016-05-24  0:04 ` [PATCH 13/23] arm64: introduce is_a32_task and is_a32_thread (for AArch32 compat) Yury Norov
2016-06-12 12:21   ` Zhangjian (Bamvor)
2016-06-12 13:08     ` Zhangjian (Bamvor)
2016-06-12 17:56       ` Yury Norov
2016-05-24  0:04 ` [PATCH 14/23] arm64: ilp32: add is_ilp32_compat_{task,thread} and TIF_32BIT_AARCH64 Yury Norov
2016-05-24  0:04 ` [PATCH 15/23] arm64: introduce binfmt_elf32.c Yury Norov
2016-05-24  0:04 ` [PATCH 16/23] arm64: ilp32: introduce binfmt_ilp32.c Yury Norov
2016-05-26 13:49   ` Zhangjian (Bamvor)
2016-05-26 21:08     ` Yury Norov
2016-06-15  0:40     ` Yury Norov
2016-06-13  3:05   ` Zhangjian (Bamvor)
2016-06-13 13:22     ` Zhangjian (Bamvor)
2016-05-24  0:04 ` [PATCH 17/23] arm64: ptrace: handle ptrace_request differently for aarch32 and ilp32 Yury Norov
2016-06-08  1:34   ` zhouchengming
2016-06-08 17:00     ` Yury Norov
2016-06-25  9:36       ` zhouchengming
2016-06-25 14:15         ` Bamvor Zhang
2016-06-27  2:09           ` zhouchengming
2016-05-24  0:04 ` [PATCH 18/23] arm64: ilp32: add sys_ilp32.c and a separate table (in entry.S) to use it Yury Norov
2016-05-25 20:26   ` Arnd Bergmann
2016-05-24  0:04 ` [PATCH 19/23] arm64: signal: share lp64 signal routines to ilp32 Yury Norov
2016-05-24  0:04 ` [PATCH 20/23] arm64: signal32: move ilp32 and aarch32 common code to separated file Yury Norov
2016-05-24  0:04 ` [PATCH 21/23] arm64: ilp32: introduce ilp32-specific handlers for sigframe and ucontext Yury Norov
2016-06-04 11:34   ` Zhangjian (Bamvor)
2016-06-12 12:34     ` Zhangjian (Bamvor)
2016-06-12 13:12     ` Zhangjian (Bamvor)
2016-06-12 17:44     ` Yury Norov
2016-06-16 11:21       ` Zhangjian (Bamvor)
2016-06-12 12:39   ` Zhangjian (Bamvor)
2016-05-24  0:04 ` [PATCH 22/23] arm64:ilp32: add vdso-ilp32 and use for signal return Yury Norov
2016-05-24  0:04 ` [PATCH 23/23] arm64:ilp32: add ARM64_ILP32 to Kconfig Yury Norov
2016-05-25 10:42 ` [PATCH v6 00/21] ILP32 for ARM64 Szabolcs Nagy
2016-05-25 16:41   ` Yury Norov
2016-06-02 19:03 ` Yury Norov
2016-06-03 11:02   ` Szabolcs Nagy

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=1464048292-30136-3-git-send-email-ynorov@caviumnetworks.com \
    --to=ynorov@caviumnetworks.com \
    --cc=Nathan_Lynch@mentor.com \
    --cc=Prasun.Kapoor@caviumnetworks.com \
    --cc=agraf@suse.de \
    --cc=arnd@arndb.de \
    --cc=bamvor.zhangjian@huawei.com \
    --cc=broonie@kernel.org \
    --cc=catalin.marinas@arm.com \
    --cc=christoph.muellner@theobroma-systems.com \
    --cc=geert@linux-m68k.org \
    --cc=heiko.carstens@de.ibm.com \
    --cc=joseph@codesourcery.com \
    --cc=kilobyte@angband.pl \
    --cc=klimov.linux@gmail.com \
    --cc=libc-alpha@sourceware.org \
    --cc=linux-arch@vger.kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-doc@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-s390@vger.kernel.org \
    --cc=philipp.tomsich@theobroma-systems.com \
    --cc=pinskia@gmail.com \
    --cc=schwidefsky@de.ibm.com \
    --cc=szabolcs.nagy@arm.com \
    /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).