Linus Torvalds 6f110a5e4f Disable SLUB_TINY for build testing ... ... and don't error out so hard on missing module descriptions. Before commit 6c6c1fc09d ("modpost: require a MODULE_DESCRIPTION()") we used to warn about missing module descriptions, but only when building with extra warnigns (ie 'W=1'). After that commit the warning became an unconditional hard error. And it turns out not all modules have been converted despite the claims to the contrary. As reported by Damian Tometzki, the slub KUnit test didn't have a module description, and apparently nobody ever really noticed. The reason nobody noticed seems to be that the slub KUnit tests get disabled by SLUB_TINY, which also ends up disabling a lot of other code, both in tests and in slub itself. And so anybody doing full build tests didn't actually see this failre. So let's disable SLUB_TINY for build-only tests, since it clearly ends up limiting build coverage. Also turn the missing module descriptions error back into a warning, but let's keep it around for non-'W=1' builds. Reported-by: Damian Tometzki <damian@riscv-rocks.de> Link: https://lore.kernel.org/all/01070196099fd059-e8463438-7b1b-4ec8-816d-173874be9966-000000@eu-central-1.amazonses.com/ Cc: Masahiro Yamada <masahiroy@kernel.org> Cc: Jeff Johnson <jeff.johnson@oss.qualcomm.com> Fixes: 6c6c1fc09d ("modpost: require a MODULE_DESCRIPTION()") Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2025-04-06 10:00:04 -07:00
..
atomic	locking/atomic: scripts: fix ${atomic}_sub_and_test() kerneldoc	2024-06-05 15:52:34 +02:00
bash-completion	kbuild: add Kbuild bash completion	2025-03-15 21:22:52 +09:00
basic	fixdep: use xmalloc()	2024-09-01 20:34:49 +09:00
clang-tools	gen_compile_commands.py: remove code for '\#' replacement	2025-03-15 21:16:21 +09:00
coccinelle	- The 7 patch series "powerpc/crash: use generic crashkernel	2025-04-01 10:06:52 -07:00
dtc	dt: dt-extract-compatibles: Extract compatibles from function parameters	2024-09-05 10:17:03 -05:00
dummy-tools	kbuild: dummy-tools: pretend we understand -fpatchable-function-entry	2023-11-01 23:24:56 +09:00
gcc-plugins	gcc-plugins: randstruct: Remove GCC 4.7 or newer requirement	2024-08-05 14:34:23 -07:00
gdb	- The 7 patch series "powerpc/crash: use generic crashkernel	2025-04-01 10:06:52 -07:00
gendwarfksyms	gendwarfksyms: Add a separate pass to resolve FQNs	2025-03-15 21:16:11 +09:00
genksyms	genksyms: factor out APP for the ST_NORMAL state	2025-03-15 21:16:21 +09:00
include	scripts: import more list macros	2024-10-07 02:12:27 +09:00
ipe	scripts: ipe: polgen: remove redundant close and error exit path	2024-11-19 13:57:03 -08:00
kconfig	kconfig: merge_config: use an empty file as initfile	2025-04-06 06:22:01 +09:00
ksymoops
lib/abi	docs: ABI: move README contents to the top	2025-02-13 09:47:44 -07:00
mod	Disable SLUB_TINY for build testing	2025-04-06 10:00:04 -07:00
package	kbuild: rpm-pkg: build a debuginfo RPM	2025-04-06 06:22:01 +09:00
selinux	selinux: Chain up tool resolving errors in install_policy.sh	2025-03-07 14:38:34 -05:00
tracing	scripts/tracing: Remove scripts/tracing/draw_functrace.py	2025-03-20 07:02:21 -04:00
.gitignore	lib: packing: add pack_fields() and unpack_fields()	2024-12-11 20:13:00 -08:00
as-version.sh	kbuild: Update assembler calls to use proper flags and language target	2023-01-26 12:41:38 +09:00
asn1_compiler.c	ASN.1: Fix check for strdup() success	2023-04-21 08:58:00 -07:00
bloat-o-meter	scripts/bloat-o-meter: count weak symbol sizes	2023-08-21 13:46:25 -07:00
bootgraph.pl
bpf_doc.py	bpf: Allow specifying bpf_fastcall attribute for BPF helpers	2024-10-03 17:47:53 -07:00
build-version	kbuild: move init/build-version to scripts/	2024-07-16 01:08:37 +09:00
cc-can-link.sh
cc-version.sh	scripts: Remove ICC-related dead code	2023-04-24 10:18:32 -07:00
check_extable.sh
check-git	kbuild: use git-archive for source package creation	2023-03-16 22:46:12 +09:00
check-sysctl-docs	scripts: check-sysctl-docs: handle per-namespace sysctls	2024-02-23 12:13:09 +01:00
check-uapi.sh	check-uapi: Introduce check-uapi.sh	2023-12-29 22:25:20 +09:00
check-variable-fonts.sh	docs: scripts/check-variable-fonts.sh: Improve commands for detection	2024-05-02 10:14:52 -06:00
checkdeclares.pl
checkincludes.pl
checkkconfigsymbols.py	scripts: handle BrokenPipeError for python scripts	2023-01-26 12:43:33 +09:00
checkpatch.pl	Kbuild updates for v6.15	2025-04-05 15:46:50 -07:00
checkstack.pl	scripts/checkstack.pl: fix no space expression between sp and offset	2023-12-29 12:22:28 -08:00
checksyscalls.sh	checksyscalls: ignore fstat to silence build warning on LoongArch	2023-03-23 17:18:32 -07:00
checktransupdate.py	scripts: fix all issues reported by pylint	2024-07-29 15:34:22 -06:00
checkversion.pl
cleanfile
cleanpatch
coccicheck	kbuild: change working directory to external module directory with M=	2024-11-28 08:10:23 +09:00
config	kbuild: fix argument parsing in scripts/config	2025-03-15 21:22:42 +09:00
const_structs.checkpatch	const_structs.checkpatch: add ctl_table	2024-10-09 13:39:11 +02:00
decode_stacktrace.sh	scripts/decode_stacktrace.sh: fix decoding of lines with an additional info	2025-01-12 19:03:34 -08:00
decodecode	scripts/decodecode: add support for LoongArch	2023-12-29 12:22:25 -08:00
depmod.sh	kbuild: add $(objtree)/ prefix to some in-kernel build artifacts	2024-11-27 09:38:27 +09:00
dev-needs.sh
diffconfig	scripts: handle BrokenPipeError for python scripts	2023-01-26 12:43:33 +09:00
documentation-file-ref-check	scripts/documentation-file-ref-check: don't check perl/python scripts	2025-02-10 11:19:56 -07:00
extract_xc3028.pl
extract-fwblobs	scripts: add script to extract built-in firmware blobs	2025-03-16 22:30:46 -07:00
extract-ikconfig
extract-module-sig.pl
extract-sys-certs.pl
extract-vmlinux
faddr2line	Revert "scripts/faddr2line: Check only two symbols when calculating symbol size"	2024-10-17 15:16:04 -07:00
file-size.sh
find-unused-docs.sh
gen_packed_field_checks.c	lib: packing: add pack_fields() and unpack_fields()	2024-12-11 20:13:00 -08:00
gen-crc-consts.py	riscv/crc: add "template" for Zbc optimized CRC functions	2025-03-10 09:29:08 -07:00
gen-randstruct-seed.sh
generate_builtin_ranges.awk	kbuild: exclude .rodata.(cst|str)* when building ranges	2025-03-15 21:22:52 +09:00
generate_initcall_order.pl
generate_rust_analyzer.py	scripts: generate_rust_analyzer: fix pin-init name in kernel deps	2025-03-31 10:50:54 +02:00
generate_rust_target.rs	ARM and clkdev updates for 6.15-rc1	2025-04-03 12:21:44 -07:00
get_abi.py	scripts/get_abi.py: add support for undefined ABIs	2025-02-10 11:19:57 -07:00
get_dvb_firmware
get_feat.pl	scripts: get_feat.pl: substitute s390x with s390	2025-03-12 16:25:50 -06:00
get_maintainer.pl	get_maintainer: stop reporting subsystem status as maintainer role	2025-03-16 22:30:49 -07:00
gfp-translate	scripts: fix gfp-translate after ___GFP_*_BITS conversion to an enum	2024-09-01 17:59:01 -07:00
git.orderFile	scripts: Introduce a default git.orderFile	2023-12-29 22:25:20 +09:00
head-object-list.txt	openrisc: place exception table at the head of vmlinux	2024-12-10 12:04:19 +00:00
headerdep.pl
headers_install.sh	m68k: Avoid CONFIG_COLDFIRE switch in uapi header	2024-05-07 08:55:23 +10:00
insert-sys-cert.c
install.sh	kbuild: Create INSTALL_PATH directory if it does not exist	2024-07-20 13:34:54 +09:00
integer-wrap-ignore.scl	ubsan/overflow: Enable ignorelist parsing and add type filter	2025-03-07 19:58:05 -08:00
jobserver-exec	scripts: support GNU make 4.4 in jobserver-exec	2023-01-16 20:15:20 +09:00
kallsyms.c	kallsyms: Remove KALLSYMS_ABSOLUTE_PERCPU	2025-02-18 10:16:04 +01:00
Kbuild.include	kbuild: add $(objtree)/ prefix to some in-kernel build artifacts	2024-11-27 09:38:27 +09:00
Kconfig.include	kbuild: rust: add CONFIG_RUSTC_LLVM_VERSION	2024-10-13 22:22:28 +02:00
kernel-doc	scripts/kernel-doc: drop dead code for Wcontents_before_sections	2025-03-04 09:47:42 -07:00
ld-version.sh	kbuild: Make ld-version.sh more robust against version string changes	2024-07-15 03:13:32 +09:00
leaking_addresses.pl	leaking_addresses: Provide mechanism to scan binary files	2024-02-29 13:38:03 -08:00
Lindent
link-vmlinux.sh	Kbuild updates for v6.15	2025-04-05 15:46:50 -07:00
macro_checker.py	scripts: add macro_checker script to check unused parameters in macros	2024-09-01 20:43:28 -07:00
make_fit.py	scripts/make_fit: Print DT name before libfdt errors	2025-03-27 14:03:32 -05:00
Makefile	Kbuild updates for v6.14	2025-01-31 12:07:07 -08:00
Makefile.asm-headers	kbuild: fix rebuild of generic syscall headers	2024-07-18 10:01:55 -07:00
Makefile.autofdo	AutoFDO: Enable machine function split optimization for AutoFDO	2024-11-27 09:38:27 +09:00
Makefile.btf	kbuild, bpf: Correct pahole version that supports distilled base btf feature	2025-02-24 14:14:52 -08:00
Makefile.build	Kbuild updates for v6.15	2025-04-05 15:46:50 -07:00
Makefile.clang	kbuild: clang: Support building UM with SUBARCH=i386	2025-03-04 09:40:13 -08:00
Makefile.clean	kbuild: change working directory to external module directory with M=	2024-11-28 08:10:23 +09:00
Makefile.compiler	kbuild: rust: add rustc-min-version support function	2025-03-15 21:19:32 +09:00
Makefile.debug	kbuild: rust: use -Zdebuginfo-compression	2024-04-02 17:41:22 +02:00
Makefile.defconf	kbuild: suppress stdout from merge_config for silent builds	2025-01-10 23:01:21 +09:00
Makefile.dtbinst	kbuild: Install dtb files as 0644 in Makefile.dtbinst	2024-06-26 00:18:57 +09:00
Makefile.dtbs	kbuild: move non-boot built-in DTBs to .rodata section	2024-09-30 20:42:52 +09:00
Makefile.extrawarn	kbuild: move -fzero-init-padding-bits=all to the top-level Makefile	2025-03-15 21:19:44 +09:00
Makefile.gcc-plugins
Makefile.headersinst
Makefile.host	kbuild: support building external modules in a separate build directory	2024-11-28 08:11:55 +09:00
Makefile.kasan	kbuild: rust: Enable KASAN support	2024-09-16 18:04:37 +02:00
Makefile.kcov
Makefile.kcsan
Makefile.kmsan	kmsan: add KMSAN runtime core	2022-10-03 14:03:19 -07:00
Makefile.lib	Kbuild updates for v6.15	2025-04-05 15:46:50 -07:00
Makefile.modfinal	kbuild: re-enable KCSAN for autogenerated *.mod.c intermediaries	2024-11-28 08:11:55 +09:00
Makefile.modinst	kbuild: Fix signing issue for external modules	2025-01-18 08:52:09 +09:00
Makefile.modpost	modpost: Allow extended modversions without basic MODVERSIONS	2025-01-11 02:36:32 +09:00
Makefile.package	kbuild: rpm-pkg: disable kernel-devel package when cross-compiling	2024-10-31 21:40:46 +09:00
Makefile.propeller	kbuild: Fix Propeller build option	2024-11-27 09:38:27 +09:00
Makefile.randstruct
Makefile.ubsan	ubsan/overflow: Enable ignorelist parsing and add type filter	2025-03-07 19:58:05 -08:00
Makefile.userprogs	kbuild: support 'userldlibs' syntax	2023-11-01 23:26:01 +09:00
Makefile.vdsoinst	more s390 updates for 6.10 merge window	2024-05-21 12:09:36 -07:00
Makefile.vmlinux	kbuild: Create intermediate vmlinux build with relocations preserved	2025-03-17 00:29:50 +09:00
Makefile.vmlinux_o	objtool: Remove --no-unreachable for noinstr-only vmlinux.o runs	2025-03-25 09:20:27 +01:00
makelst
markup_oops.pl
min-tool-version.sh	x86/build: Raise the minimum LLVM version to 15.0.0	2025-02-21 14:08:16 +01:00
misc-check	kbuild: make W=1 warn files that are tracked but ignored by git	2023-01-22 23:43:33 +09:00
mkcompile_h
mksysmap	scripts/mksysmap: Fix escape chars '$'	2024-12-28 23:23:52 +09:00
mkuboot.sh
module-common.c	kbuild: compile constant module information only once	2024-09-07 17:24:08 +09:00
module.lds.S	kbuild: keep symbols for symbol_get() even with CONFIG_TRIM_UNUSED_KSYMS	2025-02-06 01:08:58 +09:00
modules-check.sh	kbuild: change module.order to list *.o instead of *.ko	2022-12-14 15:42:40 +09:00
nsdeps	scripts/nsdeps: get 'make nsdeps' working again	2024-12-03 08:22:25 -08:00
objdiff
objdump-func	scripts/objdump-func: Support multiple functions	2023-04-14 16:08:28 +02:00
orc_hash.sh	x86/unwind/orc: Add ELF section with ORC version identifier	2023-06-16 17:17:42 +02:00
pahole-version.sh
parse-maintainers.pl
patch-kernel
profile2linkerlist.pl
prune-kernel
recordmcount.c	scripts: clean up IA-64 code	2023-12-03 18:51:48 +09:00
recordmcount.h
recordmcount.pl	riscv: remove MCOUNT_NAME workaround	2024-02-22 15:38:54 -08:00
relocs_check.sh	powerpc: Move script to check relocations at compile time in scripts/	2023-04-19 07:46:31 -07:00
remove-stale-files	selinux: move genheaders to security/selinux/	2024-10-03 16:07:51 -04:00
rust_is_available_bindgen_0_66.h	rust: warn about bindgen versions 0.66.0 and 0.66.1	2024-07-10 10:28:52 +02:00
rust_is_available_bindgen_libclang_concat.h	rust: warn on bindgen < 0.69.5 and libclang >= 19.1	2024-11-12 21:26:54 +01:00
rust_is_available_bindgen_libclang.h
rust_is_available_test.py	rust: warn on bindgen < 0.69.5 and libclang >= 19.1	2024-11-12 21:26:54 +01:00
rust_is_available.sh	rust: document bindgen 0.71.0 regression	2025-01-10 00:17:00 +01:00
rustc-llvm-version.sh	kbuild: rust: avoid errors with old rustcs without LLVM patch version	2024-10-28 00:27:16 +01:00
rustc-version.sh	kbuild: rust: add CONFIG_RUSTC_VERSION	2024-09-05 22:44:18 +02:00
rustdoc_test_builder.rs	rust: support running Rust documentation tests as KUnit ones	2023-07-19 09:32:53 -06:00
rustdoc_test_gen.rs	Rust changes for v6.15	2025-03-30 17:03:26 -07:00
setlocalversion	setlocalversion: add -e option	2024-11-28 08:11:56 +09:00
show_delta	scripts: make python shebangs specific about desired version	2025-03-15 21:19:44 +09:00
sign-file.c	sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3	2024-09-20 19:52:48 +03:00
sorttable.c	scripts/sorttable: Fix endianness handling in build-time mcount sort	2025-04-02 09:51:26 -04:00
spdxcheck-test.sh
spdxcheck.py	scripts/spdxcheck: Handle license identifiers in Jinja comments	2025-01-08 15:38:33 +01:00
spdxexclude
spelling.txt	kernel-wide: add explicity||explicitly to spelling.txt	2025-01-12 20:21:06 -08:00
sphinx-pre-install	scripts: sphinx-pre-install: remove unnecessary double check for $cur_version	2024-09-05 14:32:36 -06:00
split-man.pl
ssl-common.h	sign-file,extract-cert: avoid using deprecated ERR_get_error_line()	2024-09-20 19:49:52 +03:00
stackdelta
stackusage
subarch.include	scripts: subarch.include: fix SUBARCH on macOS hosts	2024-09-10 13:56:37 +09:00
syscall.tbl	fs: add open_tree_attr()	2025-02-12 12:12:28 +01:00
syscallhdr.sh
syscallnr.sh
syscalltbl.sh	x86/syscall: Mark exit[_group] syscall handlers __noreturn	2024-06-28 15:23:38 +02:00
tags.sh	scripts/tags.sh: tag SYM_*START*() assembler symbols	2025-02-20 15:24:09 +01:00
tools-support-relr.sh	Makefile: use -z pack-relative-relocs	2023-04-17 11:23:06 +09:00
unifdef.c	scripts/unifdef: avoid constexpr keyword	2024-04-23 00:09:41 +09:00
ver_linux
verify_builtin_ranges.awk	scripts: add verifier script for builtin module range data	2024-09-20 09:21:52 +09:00
xen-hypercalls.sh
xz_wrap.sh	xz: adjust arch-specific options for better kernel compression	2024-09-01 20:43:27 -07:00