From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 38BECC982D0 for ; Thu, 17 Sep 2026 23:46:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=0xRF7PFP2m5qQ5u3COPAdlaGom6DYDVUPQZTdY1Z3nU=; b=4uS0n6pLkOHCDyCXGjpldORmP1 riHVSQsoLzjxdx428li6RYhExO9NTSrSOF1KIjiENs0huEOdUtlIF9NQ+zsOQIOvwYQNMuZP+u2yd aTlpEllfywHNiPayxPgeUTjToqwV7Gt5wlPU54Jy9ab+uR6AayyWhw1hZe89XtlY5qM1AQmY6UlrD Y0HafPdBXWseipIITNrbGY6J/js8GXwyDDn2S78J+eO7mLLj5Eh6Njkdx7yMP+WJUp+qv04S1ILkk OkfUcvN07SMYN6oX9WtRpMRhXu463LusnZGGlTtj8uyjdtwFcrjIwA4g9b75wJZGERwekpDf77b0N XKBcB9Gw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x7LoU-0000000CxLk-1uXJ; Thu, 17 Sep 2026 23:46:46 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x7LoM-0000000CxHz-1a6Y for linux-arm-kernel@bombadil.infradead.org; Thu, 17 Sep 2026 23:46:38 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Cc:To:In-Reply-To:References: Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Sender:Reply-To:Content-ID:Content-Description; bh=0xRF7PFP2m5qQ5u3COPAdlaGom6DYDVUPQZTdY1Z3nU=; b=gmgGmUJTGnpPuggbI1JnFVYcyo mxeLPtGlQoGbaWc7KKHjwyIPUPPPc7HqfVNbpnXXfDXBB37V61WF3r1MYZmrpsBdnXqVzyFuWuWme ynNEpuDB9Dw+gXkTG7lnyyWVMZxalDZ1Uk86kvd+TUVmosSX6LJt7rHg/5H+KHMWvCqcwNqKHIWYX ynfRiJN9ibLvnO3UMQyAn9lw4IxHypuXicZJOgj4oAAu1jlBNxb1NbaSboiTeRIHGPNmfqX6aMUpy LP2e+bM6GwGLY02jXneBIMJLZ2xcfUaj+I1jjny3UdFRenT6olSQZru4DfDKsN78bfttsAY/hcgkJ r75YND/w==; Received: from fanzine2.igalia.com ([213.97.179.56]) by desiato.infradead.org with esmtps (Exim 4.99.2 #2 (Red Hat Linux)) id 1x7LoJ-00000009OYT-1Pjp for linux-arm-kernel@lists.infradead.org; Thu, 17 Sep 2026 23:46:37 +0000 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=0xRF7PFP2m5qQ5u3COPAdlaGom6DYDVUPQZTdY1Z3nU=; b=JBE2axe8bt3HYpC9YqiIBI//F+ HGN2sautozSNYZbPo/7uwGgbKPQu/j9YPAUgt0/Uic8CFJ0pO8jFPlKBt01O5GLbzsMa0A93F60nP +HWB26WHyZJcShdDrtm4WOk1ctEJ2R0gbQMf2R2Q07LHpeLGeOwGw1h+TBhnnunXctVP7SBKWJ1Nv Dj78xXOmiMn/PuHDl3ZajoB/Rk55DrLRAGGb6YR2w0CZ58WVdlTfS1Jmnh057IoyHaUOOICU1szk0 aHZoVoenTjDnvmKpYRirwCJS69jtz/rQCqSNwJSQOTYZO00DfaBakBSyOkVMFeHLpSeGH3BoeujKZ HpKRkwjQ==; 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 1x7LoB-003hU7-AR; Fri, 18 Sep 2026 01:46:27 +0200 From: =?utf-8?q?Andr=C3=A9_Almeida?= Date: Thu, 17 Sep 2026 20:46:06 -0300 Subject: [PATCH v7 03/13] scripts/syscall.tbl: Use the common table MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20260917-tonyk-syscall_table-v7-3-f4cd8f8e3265@igalia.com> References: <20260917-tonyk-syscall_table-v7-0-f4cd8f8e3265@igalia.com> In-Reply-To: <20260917-tonyk-syscall_table-v7-0-f4cd8f8e3265@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, =?utf-8?q?Andr=C3=A9_Almeida?= X-Mailer: b4 0.15.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260918_004635_613965_4364B873 X-CRM114-Status: UNSURE ( 7.13 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Remove some of the duplicated code by using the common syscall number table. Signed-off-by: André Almeida --- arch/arm64/tools/syscall_32.tbl | 69 ----------------------------------------- scripts/Makefile.asm-headers | 15 ++++----- scripts/syscall.tbl | 69 ----------------------------------------- 3 files changed, 8 insertions(+), 145 deletions(-) diff --git a/arch/arm64/tools/syscall_32.tbl b/arch/arm64/tools/syscall_32.tbl index df2d1d82fb3c..957cb7d59443 100644 --- a/arch/arm64/tools/syscall_32.tbl +++ b/arch/arm64/tools/syscall_32.tbl @@ -415,72 +415,3 @@ 400 common migrate_pages sys_migrate_pages 401 common kexec_file_load sys_kexec_file_load # 402 is unused -403 common clock_gettime64 sys_clock_gettime -404 common clock_settime64 sys_clock_settime -405 common clock_adjtime64 sys_clock_adjtime -406 common clock_getres_time64 sys_clock_getres -407 common clock_nanosleep_time64 sys_clock_nanosleep -408 common timer_gettime64 sys_timer_gettime -409 common timer_settime64 sys_timer_settime -410 common timerfd_gettime64 sys_timerfd_gettime -411 common timerfd_settime64 sys_timerfd_settime -412 common utimensat_time64 sys_utimensat -413 common pselect6_time64 sys_pselect6 compat_sys_pselect6_time64 -414 common ppoll_time64 sys_ppoll compat_sys_ppoll_time64 -416 common io_pgetevents_time64 sys_io_pgetevents compat_sys_io_pgetevents_time64 -417 common recvmmsg_time64 sys_recvmmsg compat_sys_recvmmsg_time64 -418 common mq_timedsend_time64 sys_mq_timedsend -419 common mq_timedreceive_time64 sys_mq_timedreceive -420 common semtimedop_time64 sys_semtimedop -421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time64 -422 common futex_time64 sys_futex -423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval -424 common pidfd_send_signal sys_pidfd_send_signal -425 common io_uring_setup sys_io_uring_setup -426 common io_uring_enter sys_io_uring_enter -427 common io_uring_register sys_io_uring_register -428 common open_tree sys_open_tree -429 common move_mount sys_move_mount -430 common fsopen sys_fsopen -431 common fsconfig sys_fsconfig -432 common fsmount sys_fsmount -433 common fspick sys_fspick -434 common pidfd_open sys_pidfd_open -435 common clone3 sys_clone3 -436 common close_range sys_close_range -437 common openat2 sys_openat2 -438 common pidfd_getfd sys_pidfd_getfd -439 common faccessat2 sys_faccessat2 -440 common process_madvise sys_process_madvise -441 common epoll_pwait2 sys_epoll_pwait2 compat_sys_epoll_pwait2 -442 common mount_setattr sys_mount_setattr -443 common quotactl_fd sys_quotactl_fd -444 common landlock_create_ruleset sys_landlock_create_ruleset -445 common landlock_add_rule sys_landlock_add_rule -446 common landlock_restrict_self sys_landlock_restrict_self -# 447 reserved for memfd_secret -448 common process_mrelease sys_process_mrelease -449 common futex_waitv sys_futex_waitv -450 common set_mempolicy_home_node sys_set_mempolicy_home_node -451 common cachestat sys_cachestat -452 common fchmodat2 sys_fchmodat2 -453 common map_shadow_stack sys_map_shadow_stack -454 common futex_wake sys_futex_wake -455 common futex_wait sys_futex_wait -456 common futex_requeue sys_futex_requeue -457 common statmount sys_statmount -458 common listmount sys_listmount -459 common lsm_get_self_attr sys_lsm_get_self_attr -460 common lsm_set_self_attr sys_lsm_set_self_attr -461 common lsm_list_modules sys_lsm_list_modules -462 common mseal sys_mseal -463 common setxattrat sys_setxattrat -464 common getxattrat sys_getxattrat -465 common listxattrat sys_listxattrat -466 common removexattrat sys_removexattrat -467 common open_tree_attr sys_open_tree_attr -468 common file_getattr sys_file_getattr -469 common file_setattr sys_file_setattr -470 common listns sys_listns -471 common rseq_slice_yield sys_rseq_slice_yield -472 common fchroot sys_fchroot diff --git a/scripts/Makefile.asm-headers b/scripts/Makefile.asm-headers index f1c3d287c14b..b09dbc8992c3 100644 --- a/scripts/Makefile.asm-headers +++ b/scripts/Makefile.asm-headers @@ -15,9 +15,10 @@ all: src := $(srctree)/$(subst /generated,,$(obj)) -syscall_abis_32 += common,32 -syscall_abis_64 += common,64 +syscall_abis_32 += clone3,common,32 +syscall_abis_64 += clone3,common,64 syscalltbl := $(srctree)/scripts/syscall.tbl +syscalltbl_common := $(srctree)/scripts/syscall_common.tbl syshdr-args := --emit-nr # let architectures override $(syscall_abis_%) and $(syscalltbl) @@ -57,14 +58,14 @@ quiet_cmd_remove = REMOVE $(unwanted) cmd_remove = rm -f $(unwanted); find $(obj) -type d -empty -delete quiet_cmd_syshdr = SYSHDR $@ - cmd_syshdr = $(CONFIG_SHELL) $(syshdr) \ + cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --common-tbl $(syscalltbl_common) \ $(if $(syshdr-args-$*),$(syshdr-args-$*),$(syshdr-args)) \ $(if $(syscall_compat),--prefix "compat$*_") \ --abis $(subst $(space),$(comma),$(strip $(syscall_abis_$*))) \ $< $@ quiet_cmd_systbl = SYSTBL $@ - cmd_systbl = $(CONFIG_SHELL) $(systbl) \ + cmd_systbl = $(CONFIG_SHELL) $(systbl) --common-tbl $(syscalltbl_common) \ $(if $(systbl-args-$*),$(systbl-args-$*),$(systbl-args)) \ --abis $(subst $(space),$(comma),$(strip $(syscall_abis_$*))) \ $< $@ @@ -76,14 +77,14 @@ all: $(generic-y) $(syscall-y) $(obj)/%.h: $(srctree)/$(generic)/%.h FORCE $(call filechk,wrap) -$(obj)/unistd_%.h: $(syscalltbl) $(syshdr) FORCE +$(obj)/unistd_%.h: $(syscalltbl) $(syscalltbl_common) $(syshdr) FORCE $(call if_changed,syshdr) $(obj)/unistd_compat_%.h: syscall_compat:=1 -$(obj)/unistd_compat_%.h: $(syscalltbl) $(syshdr) FORCE +$(obj)/unistd_compat_%.h: $(syscalltbl) $(syscalltbl_common) $(syshdr) FORCE $(call if_changed,syshdr) -$(obj)/syscall_table_%.h: $(syscalltbl) $(systbl) FORCE +$(obj)/syscall_table_%.h: $(syscalltbl) $(syscalltbl_common) $(systbl) FORCE $(call if_changed,systbl) targets := $(syscall-y) diff --git a/scripts/syscall.tbl b/scripts/syscall.tbl index 0ab531605120..ee828d03094e 100644 --- a/scripts/syscall.tbl +++ b/scripts/syscall.tbl @@ -344,72 +344,3 @@ 293 common rseq sys_rseq 294 common kexec_file_load sys_kexec_file_load # 295 through 402 are unassigned to sync up with generic numbers don't use -403 32 clock_gettime64 sys_clock_gettime -404 32 clock_settime64 sys_clock_settime -405 32 clock_adjtime64 sys_clock_adjtime -406 32 clock_getres_time64 sys_clock_getres -407 32 clock_nanosleep_time64 sys_clock_nanosleep -408 32 timer_gettime64 sys_timer_gettime -409 32 timer_settime64 sys_timer_settime -410 32 timerfd_gettime64 sys_timerfd_gettime -411 32 timerfd_settime64 sys_timerfd_settime -412 32 utimensat_time64 sys_utimensat -413 32 pselect6_time64 sys_pselect6 compat_sys_pselect6_time64 -414 32 ppoll_time64 sys_ppoll compat_sys_ppoll_time64 -416 32 io_pgetevents_time64 sys_io_pgetevents compat_sys_io_pgetevents_time64 -417 32 recvmmsg_time64 sys_recvmmsg compat_sys_recvmmsg_time64 -418 32 mq_timedsend_time64 sys_mq_timedsend -419 32 mq_timedreceive_time64 sys_mq_timedreceive -420 32 semtimedop_time64 sys_semtimedop -421 32 rt_sigtimedwait_time64 sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time64 -422 32 futex_time64 sys_futex -423 32 sched_rr_get_interval_time64 sys_sched_rr_get_interval -424 common pidfd_send_signal sys_pidfd_send_signal -425 common io_uring_setup sys_io_uring_setup -426 common io_uring_enter sys_io_uring_enter -427 common io_uring_register sys_io_uring_register -428 common open_tree sys_open_tree -429 common move_mount sys_move_mount -430 common fsopen sys_fsopen -431 common fsconfig sys_fsconfig -432 common fsmount sys_fsmount -433 common fspick sys_fspick -434 common pidfd_open sys_pidfd_open -435 common clone3 sys_clone3 -436 common close_range sys_close_range -437 common openat2 sys_openat2 -438 common pidfd_getfd sys_pidfd_getfd -439 common faccessat2 sys_faccessat2 -440 common process_madvise sys_process_madvise -441 common epoll_pwait2 sys_epoll_pwait2 compat_sys_epoll_pwait2 -442 common mount_setattr sys_mount_setattr -443 common quotactl_fd sys_quotactl_fd -444 common landlock_create_ruleset sys_landlock_create_ruleset -445 common landlock_add_rule sys_landlock_add_rule -446 common landlock_restrict_self sys_landlock_restrict_self -447 memfd_secret memfd_secret sys_memfd_secret -448 common process_mrelease sys_process_mrelease -449 common futex_waitv sys_futex_waitv -450 common set_mempolicy_home_node sys_set_mempolicy_home_node -451 common cachestat sys_cachestat -452 common fchmodat2 sys_fchmodat2 -453 common map_shadow_stack sys_map_shadow_stack -454 common futex_wake sys_futex_wake -455 common futex_wait sys_futex_wait -456 common futex_requeue sys_futex_requeue -457 common statmount sys_statmount -458 common listmount sys_listmount -459 common lsm_get_self_attr sys_lsm_get_self_attr -460 common lsm_set_self_attr sys_lsm_set_self_attr -461 common lsm_list_modules sys_lsm_list_modules -462 common mseal sys_mseal -463 common setxattrat sys_setxattrat -464 common getxattrat sys_getxattrat -465 common listxattrat sys_listxattrat -466 common removexattrat sys_removexattrat -467 common open_tree_attr sys_open_tree_attr -468 common file_getattr sys_file_getattr -469 common file_setattr sys_file_setattr -470 common listns sys_listns -471 common rseq_slice_yield sys_rseq_slice_yield -472 common fchroot sys_fchroot -- 2.55.0