From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 553F633E36A; Sat, 19 Sep 2026 00:32:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.97.179.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789777929; cv=none; b=p+HqHjMT42V7OMQ3584Vx4w2wWwcbPaP4c8fAoKKFEJYgWY7i0HenEEJjk6N4v+uiYcI5QmhWqxOboPl7ZEtWpx+Ff0l/BItKkU4Ued89W3M/VPA/qQqRjIJzsRPd+WrpzOZlTv3C7lGfWazAXt2NRrxN7+w8WELaJAEXOW3zTs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789777929; c=relaxed/simple; bh=OtikyZssAKLrIaMcIUXeT/skONTqMKpJaKJsquefQjo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=fJuxviR90fLRNlKiqjR5XWbNPRwGgArqhVX7i0IQMuYBbCv78SwLIyWff9Xdk3jkG0XqxXP8TvbHylPq74ZyvJe57XMcCbOyjFIrl90Nq+A96krmKD00NIES/WqwTr7zmVBCeh33/mDOUgXVEjDzuqQ56Q+keyRMBqac/arQLtc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=igalia.com; spf=pass smtp.mailfrom=igalia.com; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b=Q5DRUzLy; arc=none smtp.client-ip=213.97.179.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=igalia.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=igalia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b="Q5DRUzLy" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Cc:To:Message-Id:Content-Transfer-Encoding:Content-Type: MIME-Version:Subject:Date:From:From:Reply-To; bh=IFghox/W/KFaX7+SXlhM+ZKUnFTZKDq2xXH3UcdYXUQ=; b=Q5DRUzLyqZGOr5u9a5fjONwggA jej6yFWaUEqbZ4vTmfAJsPsM8g+QU/33dComtEpm7sXthlty58nXOa0h+vEZ8h2qTFd25qcNDLWN0 h8wdAHid8z+wky2fk0XuZt/Y0ZaLqUVO9op6Mum2qMRmaZBF92FUlOXQbBSP4b8m0rsaVGWTtrise iqLLxnMxahc5REFxRPrGhik6e725lqgvtNUqmr2CoD9AoiR3XLRgtLpHB2XgL+NDg7lxspx+QesJt XvdG+/7/PMi68W529Cg7EXzEGg7hYwlRzqI8AJJ1HEb5VFfzEsk7g1SwSk+IGr2Nv75HkHpUdGzuG TYHErDjA==; Received: from [177.172.123.214] (helo=[192.168.15.100]) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim) id 1x7izh-004Bwz-Pf; Sat, 19 Sep 2026 02:31:53 +0200 From: =?utf-8?q?Andr=C3=A9_Almeida?= Date: Fri, 18 Sep 2026 21:31:19 -0300 Subject: [PATCH v8 12/12] alpha: Use the common syscall table Precedence: bulk X-Mailing-List: linux-mips@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20260918-tonyk-syscall_table-v8-12-0e2d60cad13e@igalia.com> References: <20260918-tonyk-syscall_table-v8-0-0e2d60cad13e@igalia.com> In-Reply-To: <20260918-tonyk-syscall_table-v8-0-0e2d60cad13e@igalia.com> To: Masami Hiramatsu , Arnd Bergmanon Cc: Christian Brauner , linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org, kernel-dev@igalia.com, Thomas Bogendoerfer , linux-alpha@vger.kernel.org, linux-s390@vger.kernel.org, linux-arm-kernel@lists.infradead.org, soc@lists.linux.dev, linux-mips@vger.kernel.org, sparclinux@vger.kernel.org, Magnus Lindholm , =?utf-8?q?Andr=C3=A9_Almeida?= X-Mailer: b4 0.15.2 Remove some of the duplicated code by using the common syscall number table. Tested-by: Magnus Lindholm Signed-off-by: André Almeida --- arch/alpha/kernel/syscalls/Makefile | 14 +++++++--- arch/alpha/kernel/syscalls/syscall.tbl | 49 ---------------------------------- arch/alpha/kernel/systbls.S | 1 + 3 files changed, 11 insertions(+), 53 deletions(-) diff --git a/arch/alpha/kernel/syscalls/Makefile b/arch/alpha/kernel/syscalls/Makefile index b265e4bc16c2..03099daff6b9 100644 --- a/arch/alpha/kernel/syscalls/Makefile +++ b/arch/alpha/kernel/syscalls/Makefile @@ -7,17 +7,23 @@ $(shell mkdir -p $(uapi) $(kapi)) syscall := $(src)/syscall.tbl syshdr := $(srctree)/scripts/syscallhdr.sh systbl := $(srctree)/scripts/syscalltbl.sh +systbl_common := $(srctree)/scripts/syscall_common.tbl +abis := common,__clone3 quiet_cmd_syshdr = SYSHDR $@ - cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --emit-nr $< $@ + cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --emit-nr \ + --common-tbl $(systbl_common) --common-offset 110 \ + --abis $(abis) $< $@ quiet_cmd_systbl = SYSTBL $@ - cmd_systbl = $(CONFIG_SHELL) $(systbl) $< $@ + cmd_systbl = $(CONFIG_SHELL) $(systbl) \ + --common-tbl $(systbl_common) --common-offset 110 \ + --abis $(abis) $< $@ -$(uapi)/unistd_32.h: $(syscall) $(syshdr) FORCE +$(uapi)/unistd_32.h: $(syscall) $(systbl_common) $(syshdr) FORCE $(call if_changed,syshdr) -$(kapi)/syscall_table.h: $(syscall) $(systbl) FORCE +$(kapi)/syscall_table.h: $(syscall) $(systbl_common) $(systbl) FORCE $(call if_changed,systbl) uapisyshdr-y += unistd_32.h diff --git a/arch/alpha/kernel/syscalls/syscall.tbl b/arch/alpha/kernel/syscalls/syscall.tbl index 59eb066a40bf..7066a3920899 100644 --- a/arch/alpha/kernel/syscalls/syscall.tbl +++ b/arch/alpha/kernel/syscalls/syscall.tbl @@ -463,52 +463,3 @@ 532 common getppid sys_getppid # all other architectures have common numbers for new syscall, alpha # is the exception. -534 common pidfd_send_signal sys_pidfd_send_signal -535 common io_uring_setup sys_io_uring_setup -536 common io_uring_enter sys_io_uring_enter -537 common io_uring_register sys_io_uring_register -538 common open_tree sys_open_tree -539 common move_mount sys_move_mount -540 common fsopen sys_fsopen -541 common fsconfig sys_fsconfig -542 common fsmount sys_fsmount -543 common fspick sys_fspick -544 common pidfd_open sys_pidfd_open -545 common clone3 __sys__clone3 -546 common close_range sys_close_range -547 common openat2 sys_openat2 -548 common pidfd_getfd sys_pidfd_getfd -549 common faccessat2 sys_faccessat2 -550 common process_madvise sys_process_madvise -551 common epoll_pwait2 sys_epoll_pwait2 -552 common mount_setattr sys_mount_setattr -553 common quotactl_fd sys_quotactl_fd -554 common landlock_create_ruleset sys_landlock_create_ruleset -555 common landlock_add_rule sys_landlock_add_rule -556 common landlock_restrict_self sys_landlock_restrict_self -# 557 reserved for memfd_secret -558 common process_mrelease sys_process_mrelease -559 common futex_waitv sys_futex_waitv -560 common set_mempolicy_home_node sys_set_mempolicy_home_node -561 common cachestat sys_cachestat -562 common fchmodat2 sys_fchmodat2 -563 common map_shadow_stack sys_map_shadow_stack -564 common futex_wake sys_futex_wake -565 common futex_wait sys_futex_wait -566 common futex_requeue sys_futex_requeue -567 common statmount sys_statmount -568 common listmount sys_listmount -569 common lsm_get_self_attr sys_lsm_get_self_attr -570 common lsm_set_self_attr sys_lsm_set_self_attr -571 common lsm_list_modules sys_lsm_list_modules -572 common mseal sys_mseal -573 common setxattrat sys_setxattrat -574 common getxattrat sys_getxattrat -575 common listxattrat sys_listxattrat -576 common removexattrat sys_removexattrat -577 common open_tree_attr sys_open_tree_attr -578 common file_getattr sys_file_getattr -579 common file_setattr sys_file_setattr -580 common listns sys_listns -581 common rseq_slice_yield sys_rseq_slice_yield -582 common fchroot sys_fchroot diff --git a/arch/alpha/kernel/systbls.S b/arch/alpha/kernel/systbls.S index 68f3e4f329eb..9a67d29f7818 100644 --- a/arch/alpha/kernel/systbls.S +++ b/arch/alpha/kernel/systbls.S @@ -7,6 +7,7 @@ #include +#define __SYSCALL_WITH_COMPAT(nr, native, compat) __SYSCALL(nr, native) #define __SYSCALL(nr, entry) .quad entry .data .align 3 -- 2.55.0