Masahiro Yamada 6d62b1c46b modpost: check static EXPORT_SYMBOL* by modpost again ... Commit 31cb50b559 ("kbuild: check static EXPORT_SYMBOL* by script instead of modpost") moved the static EXPORT_SYMBOL* check from the mostpost to a shell script because I thought it must be checked per compilation unit to avoid false negatives. I came up with an idea to do this in modpost, against combined ELF files. The relocation entries in ELF will find the correct exported symbol even if there exist symbols with the same name in different compilation units. Again, the same sample code. Makefile: obj-y += foo1.o foo2.o foo1.c: #include <linux/export.h> static void foo(void) {} EXPORT_SYMBOL(foo); foo2.c: void foo(void) {} Then, modpost can catch it correctly. MODPOST Module.symvers ERROR: modpost: vmlinux: local symbol 'foo' was exported Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>		2023-06-22 21:21:06 +09:00
..
atomic	locking/atomic: Correct (cmp)xchg() instrumentation	2023-04-29 09:09:31 +02:00
basic	fixdep: do not parse *.rlib, *.rmeta, *.so	2023-01-22 23:43:33 +09:00
clang-tools	scripts: handle BrokenPipeError for python scripts	2023-01-26 12:43:33 +09:00
coccinelle	coccinelle: api/atomic_as_refcounter: include message type in output	2022-12-26 21:47:12 +01:00
dtc	dts: add riscv include prefix link	2023-03-27 22:45:22 +02:00
dummy-tools
gcc-plugins	Merge branch 'for-linus/hardening' into for-next/hardening	2023-02-02 18:43:28 +00:00
gdb	Mainly singleton patches all over the place. Series of note are:	2023-04-27 19:57:00 -07:00
genksyms
kconfig	streamline_config.pl: handle also ${CONFIG_FOO}	2023-06-08 11:11:32 +09:00
ksymoops
mod	modpost: check static EXPORT_SYMBOL* by modpost again	2023-06-22 21:21:06 +09:00
package	Kbuild updates for v6.4	2023-04-30 11:32:53 -07:00
selinux
tracing	tracing: Always use canonical ftrace path	2023-02-18 14:34:09 -05:00
.gitignore	kbuild: use git-archive for source package creation	2023-03-16 22:46:12 +09:00
adjust_autoksyms.sh
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: use the reverse flag for sort	2023-02-02 22:50:03 -08:00
bootgraph.pl
bpf_doc.py	bpf: Remove extra whitespace in SPDX tag for syscall/helpers man pages	2023-04-11 17:45:57 +02:00
cc-can-link.sh
cc-version.sh	scripts: Remove ICC-related dead code	2023-04-24 10:18:32 -07:00
check-git	kbuild: use git-archive for source package creation	2023-03-16 22:46:12 +09:00
check-sysctl-docs	sysctl: remove register_sysctl_paths()	2023-05-02 19:24:16 -07:00
check_extable.sh
checkdeclares.pl
checkincludes.pl
checkkconfigsymbols.py	scripts: handle BrokenPipeError for python scripts	2023-01-26 12:43:33 +09:00
checkpatch.pl	Mainly singleton patches all over the place. Series of note are:	2023-04-27 19:57:00 -07:00
checkstack.pl	sh: remove sh5/sh64 last fragments	2023-03-23 10:02:02 +01:00
checksyscalls.sh	checksyscalls: ignore fstat to silence build warning on LoongArch	2023-03-23 17:18:32 -07:00
checkversion.pl
cleanfile
cleanpatch
coccicheck	scripts: coccicheck: Use /usr/bin/env	2023-02-25 20:11:06 +01:00
config
const_structs.checkpatch	const_structs.checkpatch.pl: add kobj_type	2023-02-08 13:33:29 +01:00
decode_stacktrace.sh
decodecode	scripts/decodecode: Add support for RISC-V	2023-02-21 16:53:54 -08:00
depmod.sh
dev-needs.sh
diffconfig	scripts: handle BrokenPipeError for python scripts	2023-01-26 12:43:33 +09:00
documentation-file-ref-check
export_report.pl
extract-ikconfig
extract-module-sig.pl
extract-sys-certs.pl
extract-vmlinux
extract_xc3028.pl
faddr2line
file-size.sh
find-unused-docs.sh
gcc-x86_32-has-stack-protector.sh
gcc-x86_64-has-stack-protector.sh
gen-randstruct-seed.sh
gen_autoksyms.sh	kbuild: change module.order to list *.o instead of *.ko	2022-12-14 15:42:40 +09:00
gen_ksymdeps.sh
generate_initcall_order.pl
generate_rust_analyzer.py	scripts: generate_rust_analyzer: Handle sub-modules with no Makefile	2023-04-07 00:53:34 +02:00
generate_rust_target.rs
get_abi.pl
get_dvb_firmware
get_feat.pl
get_maintainer.pl
gfp-translate
head-object-list.txt	scripts/head-object-list: Remove x86 from the list	2023-01-09 18:22:21 +01:00
headerdep.pl
headers_install.sh	scripts: Update the CONFIG_* ignore list in headers_install.sh	2023-03-10 21:05:16 +01:00
insert-sys-cert.c
install.sh
is_rust_module.sh	rust: fix regexp in scripts/is_rust_module.sh	2023-04-19 19:28:49 +02:00
jobserver-exec	scripts: support GNU make 4.4 in jobserver-exec	2023-01-16 20:15:20 +09:00
kallsyms.c	scripts/kallsyms: remove KSYM_NAME_LEN_BUFFER	2023-06-15 04:47:04 +09:00
Kbuild.include	kbuild: replace $(dot-target).tmp in filechk with $(tmp-target)	2023-01-22 23:43:33 +09:00
Kconfig.include	kbuild: Update assembler calls to use proper flags and language target	2023-01-26 12:41:38 +09:00
kernel-doc	kernel-doc: don't let V=1 change outcome	2023-06-10 16:39:02 +09:00
ld-version.sh
leaking_addresses.pl	leaking_addresses: also skip canonical ftrace path	2023-03-29 06:52:08 -04:00
Lindent
link-vmlinux.sh	Kbuild updates for v6.4	2023-04-30 11:32:53 -07:00
Makefile	kbuild: use git-archive for source package creation	2023-03-16 22:46:12 +09:00
Makefile.asm-generic
Makefile.build	modpost: check static EXPORT_SYMBOL* by modpost again	2023-06-22 21:21:06 +09:00
Makefile.clang	kbuild: add $(CLANG_FLAGS) to KBUILD_CPPFLAGS	2023-06-05 09:50:44 +09:00
Makefile.clean
Makefile.compiler	kbuild: Add KBUILD_CPPFLAGS to as-option invocation	2023-06-07 22:41:08 +09:00
Makefile.debug
Makefile.defconf	kbuild: Provide a version of merge_into_defconfig without override warnings	2023-02-13 20:18:28 +01:00
Makefile.dtbinst
Makefile.extrawarn	kbuild: add -Wundef to KBUILD_CPPFLAGS for W=1 builds	2022-12-11 17:28:32 +09:00
Makefile.gcc-plugins
Makefile.headersinst
Makefile.host	kbuild: remove sed commands after rustc rules	2023-01-22 23:43:33 +09:00
Makefile.kasan	kasan: remove hwasan-kernel-mem-intrinsic-prefix=1 for clang-14	2023-04-18 16:29:43 -07:00
Makefile.kcov
Makefile.kcsan
Makefile.kmsan
Makefile.lib	kbuild: Disallow DTB overlays to built from .dts named source files	2023-05-22 10:34:37 +09:00
Makefile.modfinal	kbuild: rename cmd_$@ to savedcmd_$@ in *.cmd files	2023-01-22 23:43:33 +09:00
Makefile.modinst	modules-6.3-rc1	2023-02-23 14:05:08 -08:00
Makefile.modpost	modpost: propagate W=1 build option to modpost	2023-06-07 22:41:08 +09:00
Makefile.package	Kbuild updates for v6.4	2023-04-30 11:32:53 -07:00
Makefile.randstruct
Makefile.ubsan
Makefile.userprogs
Makefile.vmlinux	kbuild: Fix CFI hash randomization with KASAN	2023-01-13 15:22:03 -08:00
Makefile.vmlinux_o
makelst
markup_oops.pl
min-tool-version.sh	Remove Intel compiler support	2023-03-05 10:49:37 -08:00
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: Ignore __pi_ local arm64 symbols	2023-06-07 22:41:08 +09:00
mkuboot.sh
module.lds.S
modules-check.sh	kbuild: change module.order to list *.o instead of *.ko	2022-12-14 15:42:40 +09:00
nsdeps
objdiff
objdump-func	scripts/objdump-func: Support multiple functions	2023-04-14 16:08:28 +02:00
pahole-flags.sh	btf, scripts: Exclude Rust CUs with pahole	2023-01-17 17:29:42 +01:00
pahole-version.sh
parse-maintainers.pl
patch-kernel
profile2linkerlist.pl
prune-kernel
recordmcount.c	recordmcount: Fix memory leaks in the uwrite function	2023-04-25 21:10:20 -04:00
recordmcount.h
recordmcount.pl
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	kbuild: do not put .scmversion into the source tarball	2023-01-30 13:00:30 +09:00
rust_is_available.sh
rust_is_available_bindgen_libclang.h
setlocalversion	kbuild: use git-archive for source package creation	2023-03-16 22:46:12 +09:00
show_delta
sign-file.c
sorttable.c	LoongArch: extable: Add type and data fields	2022-12-14 08:36:11 +08:00
sorttable.h	x86,objtool: Split UNWIND_HINT_EMPTY in two	2023-03-23 23:18:58 +01:00
spdxcheck-test.sh
spdxcheck.py
spdxexclude
spelling.txt	scripts/spelling.txt: add "exsits" pattern and fix typo instances	2023-02-02 22:50:07 -08:00
sphinx-pre-install
split-man.pl
stackdelta
stackusage
subarch.include
syscallhdr.sh
syscallnr.sh
syscalltbl.sh
tags.sh	scripts/tags.sh: Resolve gtags empty index generation	2023-05-22 10:34:38 +09:00
test_fortify.sh
tools-support-relr.sh	Makefile: use -z pack-relative-relocs	2023-04-17 11:23:06 +09:00
unifdef.c
ver_linux
xen-hypercalls.sh
xz_wrap.sh