linux-kernel - [PATCH v2 0/2] syscall: Cleanup and improve syscall_get

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Message-ID: <20251201120633.1193122-1-ruanjinjie@huawei.com>
Date: Mon, 1 Dec 2025 20:06:31 +0800
From: Jinjie Ruan <ruanjinjie@...wei.com>
To: <linux@...linux.org.uk>, <catalin.marinas@....com>, <will@...nel.org>,
	<chris@...kel.net>, <jcmvbkbc@...il.com>, <ldv@...ace.io>,
	<charlie@...osinc.com>, <deller@....de>, <macro@...am.me.uk>,
	<akpm@...ux-foundation.org>, <mark.rutland@....com>, <rostedt@...dmis.org>,
	<tglx@...utronix.de>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>
CC: <ruanjinjie@...wei.com>
Subject: [PATCH v2 0/2] syscall: Cleanup and improve syscall_get_arguments()

Remove unused SYSCALL_MAX_ARGS and avoid memcpy() for
syscall_get_arguments() for arm64.

Jinjie Ruan (2):
  syscall.h: Remove unused SYSCALL_MAX_ARGS
  arm64: Avoid memcpy() for syscall_get_arguments()

 arch/arm/include/asm/syscall.h    |  2 --
 arch/arm64/include/asm/syscall.h  | 18 ++++++++++++------
 arch/xtensa/include/asm/syscall.h |  1 -
 3 files changed, 12 insertions(+), 9 deletions(-)

-- 
2.34.1