[PATCH v5 13/13] alpha: Use the common syscall table

[André Almeida]

Remove some of the duplicated code by using the common syscall number
table.

Signed-off-by: André Almeida <andrealmeid at igalia.com>
---
 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