[PATCH v5 13/13] alpha: Use the common syscall table
André Almeida <[email protected]>
| Newsgroups | org.kernel.vger.linux-kbuild,dev.linux.lists.soc,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-alpha,org.kernel.vger.linux-kernel,org.kernel.vger.linux-mips,org.kernel.vger.linux-s390 |
|---|---|
| Message-ID | <[email protected]> |
Remove some of the duplicated code by using the common syscall number table. Signed-off-by: André Almeida <[email protected]> --- arch/alpha/kernel/syscalls/Makefile | 10 +++++-- arch/alpha/kernel/syscalls/syscall.tbl | 48 ---------------------------------- arch/alpha/kernel/systbls.S | 1 + 3 files changed, 9 insertions(+), 50 deletions(-) diff --git a/arch/alpha/kernel/syscalls/Makefile b/arch/alpha/kernel/syscalls/Makefile index b265e4bc16c2..18682418327b 100644 --- a/arch/alpha/kernel/syscalls/Makefile +++ b/arch/alpha/kernel/syscalls/Makefile @@ -7,12 +7,18 @@ $(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 $(call if_changed,syshdr) diff --git a/arch/alpha/kernel/syscalls/syscall.tbl b/arch/alpha/kernel/syscalls/syscall.tbl index 34151d1653d6..7066a3920899 100644 --- a/arch/alpha/kernel/syscalls/syscall.tbl +++ b/arch/alpha/kernel/syscalls/syscall.tbl @@ -463,51 +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 __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 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 <asm/unistd.h> +#define __SYSCALL_WITH_COMPAT(nr, native, compat) __SYSCALL(nr, native) #define __SYSCALL(nr, entry) .quad entry .data .align 3 -- 2.55.0