From: Yuri Norov <ynorov@marvell.com>
To: Catalin Marinas <catalin.marinas@arm.com>,
Arnd Bergmann <arnd@arndb.de>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>,
"linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>,
"linux-api@vger.kernel.org" <linux-api@vger.kernel.org>,
Adam Borowski <kilobyte@angband.pl>,
"Alexander Graf" <agraf@suse.de>,
Alexey Klimov <klimov.linux@gmail.com>,
Andreas Schwab <schwab@suse.de>,
Andrew Pinski <pinskia@gmail.com>,
Bamvor Zhangjian <bamv2005@gmail.com>,
Chris Metcalf <cmetcalf@mellanox.com>,
"Christoph Muellner" <christoph.muellner@theobroma-systems.com>,
Dave Martin <Dave.Martin@arm.com>,
"David S . Miller" <davem@davemloft.net>,
"Florian Weimer" <fweimer@redhat.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
"Heiko Carstens" <heiko.carstens@de.ibm.com>,
James Hogan <james.hogan@imgtec.com>,
James Morse <james.morse@arm.com>,
Joseph Myers <joseph@codesourcery.com>,
Lin Yongting <linyongting@huawei.com>,
Manuel Montezelo <manuel.montezelo@gmail.com>,
Mark Brown <broonie@kernel.org>,
"Martin Schwidefsky" <schwidefsky@de.ibm.com>,
Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org>,
Nathan_Lynch <Nathan_Lynch@mentor.com>,
"Philipp Tomsich" <philipp.tomsich@theobroma-systems.com>,
Prasun Kapoor <Prasun.Kapoor@caviumnetworks.com>,
Ramana Radhakrishnan <ramana.gcc@googlemail.com>,
Steve Ellcey <sellcey@caviumnetworks.com>,
Szabolcs Nagy <szabolcs.nagy@arm.com>,
"yury.norov@gmail.com" <yury.norov@gmail.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Subject: [PATCH] arm64: introduce AUDIT_ARCH_AARCH64ILP32 for ilp32
Date: Tue, 8 Jan 2019 21:18:56 +0000 [thread overview]
Message-ID: <20190108211840.GA13838@yury-thinkpad> (raw)
In-Reply-To: <20190107155028.GA25178@yury-thinkpad>
Make syscall_get_arch() distinguish arm64 and arm64/ilp32 by adding
AUDIT_ARCH_AARCH64ILP32.
Sugested-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: Yury Norov <ynorov@marvell.com>
---
arch/arm64/include/asm/syscall.h | 3 +++
include/uapi/linux/audit.h | 1 +
2 files changed, 4 insertions(+)
diff --git a/arch/arm64/include/asm/syscall.h b/arch/arm64/include/asm/syscall.h
index 73fbe08763b0..77578d703cb1 100644
--- a/arch/arm64/include/asm/syscall.h
+++ b/arch/arm64/include/asm/syscall.h
@@ -126,6 +126,9 @@ static inline int syscall_get_arch(void)
if (is_a32_compat_task())
return AUDIT_ARCH_ARM;
+ if (is_ilp32_compat_task())
+ return AUDIT_ARCH_AARCH64ILP32;
+
return AUDIT_ARCH_AARCH64;
}
diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h
index 818ae690ab79..624127147404 100644
--- a/include/uapi/linux/audit.h
+++ b/include/uapi/linux/audit.h
@@ -374,6 +374,7 @@ enum {
#define __AUDIT_ARCH_LE 0x40000000
#define AUDIT_ARCH_AARCH64 (EM_AARCH64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_AARCH64ILP32 (EM_AARCH64|__AUDIT_ARCH_LE)
#define AUDIT_ARCH_ALPHA (EM_ALPHA|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
#define AUDIT_ARCH_ARM (EM_ARM|__AUDIT_ARCH_LE)
#define AUDIT_ARCH_ARMEB (EM_ARM)
--
2.17.1
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next prev parent reply other threads:[~2019-01-08 21:19 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-16 8:18 [PATCH v9 00/24] ILP32 for ARM64 Yury Norov
2018-05-16 8:18 ` [PATCH 01/24] arm64: signal: Make parse_user_sigframe() independent of rt_sigframe layout Yury Norov
2018-05-16 8:18 ` [PATCH 02/24] ptrace: Add compat PTRACE_{G,S}ETSIGMASK handlers Yury Norov
2018-05-16 8:18 ` [PATCH 03/24] compat ABI: use non-compat openat and open_by_handle_at variants Yury Norov
2018-05-16 8:18 ` [PATCH 04/24] 32-bit userspace ABI: introduce ARCH_32BIT_OFF_T config option Yury Norov
2018-06-08 17:32 ` Catalin Marinas
2018-06-08 22:33 ` Palmer Dabbelt
2018-06-09 7:43 ` Yury Norov
2018-06-09 21:13 ` Adam Borowski
2018-06-09 7:42 ` Yury Norov
2018-06-11 7:48 ` Arnd Bergmann
2018-06-11 11:27 ` Yury Norov
2018-06-25 6:19 ` Yury Norov
2018-08-02 18:30 ` Palmer Dabbelt
2018-05-16 8:18 ` [PATCH 06/24] thread: move thread bits accessors to separated file Yury Norov
2018-05-16 8:18 ` [PATCH 07/24] arm64: ilp32: add documentation on the ILP32 ABI for ARM64 Yury Norov
2018-05-23 14:06 ` Pavel Machek
2018-05-24 12:15 ` Yury Norov
2018-05-24 12:24 ` Dr. Philipp Tomsich
2018-05-16 8:18 ` [PATCH 08/24] arm64: rename COMPAT to AARCH32_EL0 in Kconfig Yury Norov
2018-05-16 8:18 ` [PATCH 09/24] arm64: rename functions that reference compat term Yury Norov
2018-05-16 8:18 ` [PATCH 10/24] arm64: uapi: set __BITS_PER_LONG correctly for ILP32 and LP64 Yury Norov
2018-05-16 8:18 ` [PATCH 11/24] arm64: introduce is_a32_task and is_a32_thread (for AArch32 compat) Yury Norov
2018-05-16 8:18 ` [PATCH 12/24] arm64: ilp32: add is_ilp32_compat_{task, thread} and TIF_32BIT_AARCH64 Yury Norov
2018-05-16 8:18 ` [PATCH 13/24] arm64: introduce binfmt_elf32.c Yury Norov
2018-05-16 8:18 ` [PATCH 14/24] arm64: change compat_elf_hwcap and compat_elf_hwcap2 prefix to a32 Yury Norov
2018-05-16 8:19 ` [PATCH 15/24] arm64: ilp32: introduce binfmt_ilp32.c Yury Norov
2018-05-16 8:19 ` [PATCH 16/24] arm64: ilp32: share aarch32 syscall handlers Yury Norov
2018-05-16 8:19 ` [PATCH 17/24] arm64: ilp32: add sys_ilp32.c and a separate table (in entry.S) to use it Yury Norov
2018-05-16 8:19 ` [PATCH 18/24] arm64: signal: share lp64 signal structures and routines to ilp32 Yury Norov
2018-05-16 8:19 ` [PATCH 19/24] arm64: signal32: move ilp32 and aarch32 common code to separated file Yury Norov
2018-05-16 8:19 ` [PATCH 20/24] arm64: ilp32: introduce ilp32-specific sigframe and ucontext Yury Norov
2018-05-16 8:19 ` [PATCH 21/24] arm64: ptrace: handle ptrace_request differently for aarch32 and ilp32 Yury Norov
2018-05-16 8:19 ` [PATCH 22/24] arm64:ilp32: add vdso-ilp32 and use for signal return Yury Norov
2019-09-30 7:24 ` Andreas Schwab
2018-05-16 8:19 ` [PATCH 23/24] arm64:ilp32: add ARM64_ILP32 to Kconfig Yury Norov
2018-05-16 8:19 ` [PATCH 24/24] arm64: ilp32: Make the Kconfig option default y Yury Norov
2018-07-24 17:39 ` [PATCH v9 00/24] ILP32 for ARM64 Yury Norov
2018-07-25 9:48 ` Andreas Schwab
2018-10-10 14:10 ` Eugene Syromiatnikov
2018-10-10 14:18 ` Arnd Bergmann
2018-10-10 14:39 ` Szabolcs Nagy
2018-10-13 2:07 ` Eugene Syromiatnikov
2018-10-13 9:20 ` Catalin Marinas
2018-10-14 19:53 ` Arnd Bergmann
2018-10-10 15:36 ` Catalin Marinas
2018-10-13 2:14 ` Eugene Syromiatnikov
2018-10-13 9:34 ` Catalin Marinas
2018-10-13 13:43 ` Yury Norov
2018-10-13 16:54 ` Andy Lutomirski
2018-11-13 10:04 ` Andreas Schwab
2018-11-13 10:57 ` Yury Norov
2018-11-15 0:51 ` Catalin Marinas
2018-11-15 8:54 ` Andreas Schwab
2018-11-15 20:27 ` Yury Norov
2018-11-19 9:57 ` Andreas Schwab
2018-10-13 19:36 ` Andy Lutomirski
2018-10-14 19:49 ` Arnd Bergmann
2018-10-18 11:14 ` Catalin Marinas
2018-11-19 21:29 ` Yury Norov
2019-01-07 15:50 ` Yuri Norov
[not found] ` <DC9A951E-B638-4820-8499-02D5322E7DF7@amacapital.net>
2019-01-07 20:43 ` Yuri Norov
2019-01-08 21:18 ` Yuri Norov [this message]
2019-03-05 20:56 ` Yury Norov
2019-05-08 22:59 ` Yury Norov
2019-05-08 23:10 ` Yury Norov
2019-05-13 8:48 ` Andreas Schwab
2019-05-13 20:16 ` [EXT] " Yuri Norov
[not found] ` <20190514104311.GA24708@rei>
2019-05-14 23:01 ` [LTP] " Yury Norov
2019-05-14 23:41 ` Yury Norov
2019-07-09 22:42 ` Yury Norov
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