| Message ID | c10a50ff232a15897d3036ccd7af3d6f9aa8ee29.1695679700.git.falcon@tinylab.org (mailing list archive) |
|---|---|
| State | Changes Requested |
| Headers | show |
| Series | DCE/DSE: Add Dead Syscalls Elimination support, part1 | expand |
| Context | Check | Description |
|---|---|---|
| conchuod/cover_letter | success | Series has a cover letter |
| conchuod/tree_selection | success | Guessed tree name to be for-next at HEAD 0bb80ecc33a8 |
| conchuod/fixes_present | success | Fixes tag not required for -next series |
| conchuod/maintainers_pattern | success | MAINTAINERS pattern errors before the patch: 5 and now 5 |
| conchuod/verify_signedoff | success | Signed-off-by tag matches author and committer |
| conchuod/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| conchuod/build_rv64_clang_allmodconfig | success | Errors and warnings before: 9 this patch: 9 |
| conchuod/module_param | success | Was 0 now: 0 |
| conchuod/build_rv64_gcc_allmodconfig | success | Errors and warnings before: 9 this patch: 9 |
| conchuod/build_rv32_defconfig | success | Build OK |
| conchuod/dtb_warn_rv64 | success | Errors and warnings before: 29 this patch: 29 |
| conchuod/header_inline | success | No static functions without inline keyword in header files |
| conchuod/checkpatch | warning | WARNING: added, moved or deleted file(s), does MAINTAINERS need updating? |
| conchuod/build_rv64_nommu_k210_defconfig | success | Build OK |
| conchuod/verify_fixes | success | No Fixes tag |
| conchuod/build_rv64_nommu_virt_defconfig | success | Build OK |
diff --git a/arch/riscv/kernel/Makefile b/arch/riscv/kernel/Makefile index 95cf25d48405..40aebbf06880 100644 --- a/arch/riscv/kernel/Makefile +++ b/arch/riscv/kernel/Makefile @@ -8,8 +8,6 @@ CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_patch.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_sbi.o = $(CC_FLAGS_FTRACE) endif -CFLAGS_syscall_table.o += $(call cc-option,-Wno-override-init,) -CFLAGS_compat_syscall_table.o += $(call cc-option,-Wno-override-init,) ifdef CONFIG_KEXEC AFLAGS_kexec_relocate.o := -mcmodel=medany $(call cc-option,-mno-relax) @@ -48,7 +46,7 @@ obj-y += ptrace.o obj-y += reset.o obj-y += setup.o obj-y += signal.o -obj-y += syscall_table.o +obj-y += syscalls/ obj-y += sys_riscv.o obj-y += time.o obj-y += traps.o @@ -95,7 +93,6 @@ obj-$(CONFIG_JUMP_LABEL) += jump_label.o obj-$(CONFIG_CFI_CLANG) += cfi.o obj-$(CONFIG_EFI) += efi.o -obj-$(CONFIG_COMPAT) += compat_syscall_table.o obj-$(CONFIG_COMPAT) += compat_signal.o obj-$(CONFIG_COMPAT) += compat_vdso/ diff --git a/arch/riscv/kernel/syscalls/Makefile b/arch/riscv/kernel/syscalls/Makefile new file mode 100644 index 000000000000..65abd0871ee5 --- /dev/null +++ b/arch/riscv/kernel/syscalls/Makefile @@ -0,0 +1,10 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Makefile for the RISC-V syscall tables +# + +CFLAGS_syscall_table.o += $(call cc-option,-Wno-override-init,) +CFLAGS_compat_syscall_table.o += $(call cc-option,-Wno-override-init,) + +obj-y += syscall_table.o +obj-$(CONFIG_COMPAT) += compat_syscall_table.o diff --git a/arch/riscv/kernel/compat_syscall_table.c b/arch/riscv/kernel/syscalls/compat_syscall_table.c similarity index 100% rename from arch/riscv/kernel/compat_syscall_table.c rename to arch/riscv/kernel/syscalls/compat_syscall_table.c diff --git a/arch/riscv/kernel/syscall_table.c b/arch/riscv/kernel/syscalls/syscall_table.c similarity index 100% rename from arch/riscv/kernel/syscall_table.c rename to arch/riscv/kernel/syscalls/syscall_table.c
Both syscall table and compat syscall table share some dead syscalls elimination code, to avoid cluttering the main RISC-V kernel Makefile, let's move these tables and the corresponding compile settings to syscalls/. Signed-off-by: Zhangjin Wu <falcon@tinylab.org> --- arch/riscv/kernel/Makefile | 5 +---- arch/riscv/kernel/syscalls/Makefile | 10 ++++++++++ .../riscv/kernel/{ => syscalls}/compat_syscall_table.c | 0 arch/riscv/kernel/{ => syscalls}/syscall_table.c | 0 4 files changed, 11 insertions(+), 4 deletions(-) create mode 100644 arch/riscv/kernel/syscalls/Makefile rename arch/riscv/kernel/{ => syscalls}/compat_syscall_table.c (100%) rename arch/riscv/kernel/{ => syscalls}/syscall_table.c (100%)