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-rw-r--r--arch/arm/tools/Makefile44
-rw-r--r--arch/arm/tools/mach-types2
-rw-r--r--arch/arm/tools/syscall.tbl34
-rw-r--r--arch/arm/tools/syscallhdr.sh31
-rw-r--r--arch/arm/tools/syscallnr.sh3
-rw-r--r--arch/arm/tools/syscalltbl.sh22
6 files changed, 43 insertions, 93 deletions
diff --git a/arch/arm/tools/Makefile b/arch/arm/tools/Makefile
index 27d8beb7c941..81f13bdf32f2 100644
--- a/arch/arm/tools/Makefile
+++ b/arch/arm/tools/Makefile
@@ -8,16 +8,15 @@
gen := arch/$(ARCH)/include/generated
kapi := $(gen)/asm
uapi := $(gen)/uapi/asm
-syshdr := $(srctree)/$(src)/syscallhdr.sh
+syshdr := $(srctree)/scripts/syscallhdr.sh
sysnr := $(srctree)/$(src)/syscallnr.sh
-systbl := $(srctree)/$(src)/syscalltbl.sh
-syscall := $(srctree)/$(src)/syscall.tbl
+systbl := $(srctree)/scripts/syscalltbl.sh
+syscall := $(src)/syscall.tbl
gen-y := $(gen)/calls-oabi.S
gen-y += $(gen)/calls-eabi.S
kapi-hdrs-y := $(kapi)/unistd-nr.h
kapi-hdrs-y += $(kapi)/mach-types.h
-uapi-hdrs-y := $(uapi)/unistd-common.h
uapi-hdrs-y += $(uapi)/unistd-oabi.h
uapi-hdrs-y += $(uapi)/unistd-eabi.h
@@ -30,50 +29,29 @@ kapi: $(kapi-hdrs-y) $(gen-y)
uapi: $(uapi-hdrs-y)
# Create output directory if not already present
-_dummy := $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)') \
- $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)')
+$(shell mkdir -p $(kapi) $(uapi))
quiet_cmd_gen_mach = GEN $@
- cmd_gen_mach = mkdir -p $(dir $@) && \
- $(AWK) -f $(filter-out $(PHONY),$^) > $@
+ cmd_gen_mach = $(AWK) -f $(real-prereqs) > $@
$(kapi)/mach-types.h: $(src)/gen-mach-types $(src)/mach-types FORCE
$(call if_changed,gen_mach)
quiet_cmd_syshdr = SYSHDR $@
- cmd_syshdr = $(CONFIG_SHELL) '$(syshdr)' '$<' '$@' \
- '$(syshdr_abi_$(basetarget))' \
- '$(syshdr_pfx_$(basetarget))' \
- '__NR_SYSCALL_BASE'
+ cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --abis common,$* \
+ --offset __NR_SYSCALL_BASE $< $@
quiet_cmd_systbl = SYSTBL $@
- cmd_systbl = $(CONFIG_SHELL) '$(systbl)' '$<' '$@' \
- '$(systbl_abi_$(basetarget))'
+ cmd_systbl = $(CONFIG_SHELL) $(systbl) --abis common,$* $< $@
quiet_cmd_sysnr = SYSNR $@
- cmd_sysnr = $(CONFIG_SHELL) '$(sysnr)' '$<' '$@' \
- '$(syshdr_abi_$(basetarget))'
+ cmd_sysnr = $(CONFIG_SHELL) $(sysnr) $< $@
-syshdr_abi_unistd-common := common
-$(uapi)/unistd-common.h: $(syscall) $(syshdr) FORCE
+$(uapi)/unistd-%.h: $(syscall) $(syshdr) FORCE
$(call if_changed,syshdr)
-syshdr_abi_unistd-oabi := oabi
-$(uapi)/unistd-oabi.h: $(syscall) $(syshdr) FORCE
- $(call if_changed,syshdr)
-
-syshdr_abi_unistd-eabi := eabi
-$(uapi)/unistd-eabi.h: $(syscall) $(syshdr) FORCE
- $(call if_changed,syshdr)
-
-sysnr_abi_unistd-nr := common,oabi,eabi,compat
$(kapi)/unistd-nr.h: $(syscall) $(sysnr) FORCE
$(call if_changed,sysnr)
-systbl_abi_calls-oabi := common,oabi
-$(gen)/calls-oabi.S: $(syscall) $(systbl) FORCE
- $(call if_changed,systbl)
-
-systbl_abi_calls-eabi := common,eabi
-$(gen)/calls-eabi.S: $(syscall) $(systbl) FORCE
+$(gen)/calls-%.S: $(syscall) $(systbl) FORCE
$(call if_changed,systbl)
diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types
index 9e74c7ff6b04..97e2bfa01f4b 100644
--- a/arch/arm/tools/mach-types
+++ b/arch/arm/tools/mach-types
@@ -7,7 +7,7 @@
# http://www.arm.linux.org.uk/developer/machines/download.php
#
# Please do not send patches to this file; it is automatically generated!
-# To add an entry into this database, please see Documentation/arm/arm.rst,
+# To add an entry into this database, please see Documentation/arch/arm/arm.rst,
# or visit:
#
# http://www.arm.linux.org.uk/developer/machines/?action=new
diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl
index 6da7dc4d79cc..b6c9e01e14f5 100644
--- a/arch/arm/tools/syscall.tbl
+++ b/arch/arm/tools/syscall.tbl
@@ -147,7 +147,7 @@
131 common quotactl sys_quotactl
132 common getpgid sys_getpgid
133 common fchdir sys_fchdir
-134 common bdflush sys_bdflush
+134 common bdflush sys_ni_syscall
135 common sysfs sys_sysfs
136 common personality sys_personality
# 137 was sys_afs_syscall
@@ -162,7 +162,7 @@
146 common writev sys_writev
147 common getsid sys_getsid
148 common fdatasync sys_fdatasync
-149 common _sysctl sys_sysctl
+149 common _sysctl sys_ni_syscall
150 common mlock sys_mlock
151 common munlock sys_munlock
152 common mlockall sys_mlockall
@@ -263,10 +263,10 @@
246 common io_submit sys_io_submit
247 common io_cancel sys_io_cancel
248 common exit_group sys_exit_group
-249 common lookup_dcookie sys_lookup_dcookie
+249 common lookup_dcookie sys_ni_syscall
250 common epoll_create sys_epoll_create
251 common epoll_ctl sys_epoll_ctl sys_oabi_epoll_ctl
-252 common epoll_wait sys_epoll_wait sys_oabi_epoll_wait
+252 common epoll_wait sys_epoll_wait
253 common remap_file_pages sys_remap_file_pages
# 254 for set_thread_area
# 255 for get_thread_area
@@ -449,3 +449,29 @@
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
+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
diff --git a/arch/arm/tools/syscallhdr.sh b/arch/arm/tools/syscallhdr.sh
deleted file mode 100644
index 6b2f25cdd721..000000000000
--- a/arch/arm/tools/syscallhdr.sh
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/sh
-# SPDX-License-Identifier: GPL-2.0
-
-in="$1"
-out="$2"
-my_abis=`echo "($3)" | tr ',' '|'`
-prefix="$4"
-offset="$5"
-
-fileguard=_ASM_ARM_`basename "$out" | sed \
- -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
- -e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'`
-if echo $out | grep -q uapi; then
- fileguard="_UAPI$fileguard"
-fi
-grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
- echo "#ifndef ${fileguard}"
- echo "#define ${fileguard} 1"
- echo ""
-
- while read nr abi name entry ; do
- if [ -z "$offset" ]; then
- echo "#define __NR_${prefix}${name} $nr"
- else
- echo "#define __NR_${prefix}${name} ($offset + $nr)"
- fi
- done
-
- echo ""
- echo "#endif /* ${fileguard} */"
-) > "$out"
diff --git a/arch/arm/tools/syscallnr.sh b/arch/arm/tools/syscallnr.sh
index df3ccd0ca831..9e386770b6b3 100644
--- a/arch/arm/tools/syscallnr.sh
+++ b/arch/arm/tools/syscallnr.sh
@@ -2,14 +2,13 @@
# SPDX-License-Identifier: GPL-2.0
in="$1"
out="$2"
-my_abis=`echo "($3)" | tr ',' '|'`
align=1
fileguard=_ASM_ARM_`basename "$out" | sed \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
-e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'`
-grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | tail -n1 | (
+grep -E "^[0-9A-Fa-fXx]+[[:space:]]+" "$in" | sort -n | tail -n1 | (
echo "#ifndef ${fileguard}
#define ${fileguard} 1
diff --git a/arch/arm/tools/syscalltbl.sh b/arch/arm/tools/syscalltbl.sh
deleted file mode 100644
index ae7e93cfbfd3..000000000000
--- a/arch/arm/tools/syscalltbl.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/sh
-# SPDX-License-Identifier: GPL-2.0
-in="$1"
-out="$2"
-my_abis=`echo "($3)" | tr ',' '|'`
-
-grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
- while read nr abi name entry compat; do
- if [ "$abi" = "eabi" -a -n "$compat" ]; then
- echo "$in: error: a compat entry for an EABI syscall ($name) makes no sense" >&2
- exit 1
- fi
-
- if [ -n "$entry" ]; then
- if [ -z "$compat" ]; then
- echo "NATIVE($nr, $entry)"
- else
- echo "COMPAT($nr, $entry, $compat)"
- fi
- fi
- done
-) > "$out"
generated by cgit (git 2.34.1) at 2024-05-03 06:10:59 +0000