Kees Cook
4831f7ad6c
FROMGIT: kbuild: mkcompile_h: Include $LD version in /proc/version ...
When doing Clang builds of the kernel, it is possible to link with
either ld.bfd (binutils) or ld.lld (LLVM), but it is not possible to
discover this from a running kernel. Add the "$LD -v" output to
/proc/version.
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Tested-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Tested-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Fangrui Song <maskray@google.com>
Reviewed-by: Sedat Dilek <sedat.dilek@gmail.com>
Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Bug: 153484457
(cherry picked from commit 6f04f056df3c
https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
for-next)
Change-Id: Ifa5a98fe159392862e8d07a733c0f141fa9c7715
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
2020-04-08 16:27:24 +00:00
locking/atomics: Use sed(1) instead of non-standard head(1) option
2019-06-25 10:17:07 +02:00
kbuild: remove unneeded comments and code from scripts/basic/Makefile
2019-08-29 23:54:29 +09:00
coccinelle: api/devm_platform_ioremap_resource: remove useless script
2019-10-17 09:05:56 -07:00
scripts/dtc: Remove redundant YYLOC global declaration
2020-04-01 11:02:00 +02:00
gcc-plugins: make it possible to disable CONFIG_GCC_PLUGINS again
2020-01-09 10:19:57 +01:00
scripts/gdb: fix debugging modules compiled with hot/cold partitioning
2019-11-06 08:47:50 -08:00
genksyms: convert to SPDX License Identifier for lex.l and parse.y
2019-09-14 11:40:13 +09:00
kconfig: fix broken dependency in randconfig-generated .config
2020-02-24 08:36:32 +01:00
This is the 5.4.28 stable release
2020-03-25 16:12:11 +01:00
kbuild/deb-pkg: annotate libelf-dev dependency as :native
2020-01-17 19:49:07 +01:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
2019-05-30 11:26:39 -07:00
FROMLIST: kbuild: split adjust_autoksyms.sh in two parts
2020-02-27 15:13:00 +00:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36
2019-05-24 17:27:11 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 391
2019-06-05 17:37:11 +02:00
bpf: fix script for generating man page on BPF helpers
2019-05-13 01:12:45 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
2019-05-30 11:26:39 -07:00
checkpatch: check for nested (un)?likely() calls
2019-09-25 17:51:42 -07:00
scripts/checkstack.pl: Fix arm64 wrong or unknown architecture
2019-06-05 02:33:10 +09:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 54
2019-05-24 17:36:42 +02:00
scripts/decode_stacktrace: Accept dash/underscore in modules
2019-07-12 11:05:41 -07:00
scripts/documentation-file-ref-check: ignore output dir
2019-06-14 14:43:01 -06:00
modpost: move the namespace field in Module.symvers last
2020-03-25 08:25:55 +01:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 378
2019-06-05 17:37:10 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 339
2019-06-05 17:37:07 +02:00
scripts/find-unused-docs: Fix massive false positives
2020-02-11 04:35:23 -08:00
ANDROID: kbuild: align UNUSED_KSYMS_WHITELIST with upstream
2020-03-10 13:10:27 +00:00
gen_compile_commands: lower the entry count threshold
2019-07-27 12:18:19 +09:00
ANDROID: init: ensure initcall ordering with LTO
2019-11-27 12:49:11 -08:00
doc: ABI scripts: add a SPDX header file
2019-06-21 16:58:37 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61
2019-05-24 17:36:45 +02:00
get_maintainer: add ability to skip moderated mailing lists
2019-07-16 19:23:22 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
2019-05-30 11:26:39 -07:00
kbuild: re-implement detection of CONFIG options leaked to user-space
2019-08-21 21:05:21 +09:00
scripts/kallsyms: fix definitely-lost memory leak
2020-01-04 19:18:23 +01:00
kbuild: remove *.tmp file when filechk fails
2020-02-24 08:36:49 +01:00
kconfig: introduce m32-flag and m64-flag
2020-04-08 09:08:37 +02:00
kernel-doc: Allow anonymous enum
2019-08-12 15:00:37 -06:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
2019-05-30 11:26:39 -07:00
This is the 5.4.22 stable release
2020-02-24 09:16:10 +01:00
ANDROID: kbuild: ensure __cfi_check is correctly aligned
2020-04-06 20:27:21 +00:00
This is the 5.4.24 stable release
2020-03-05 17:42:40 +01:00
kbuild: clean up subdir-ymn calculation in Makefile.clean
2019-08-29 23:54:29 +09:00
kbuild: Disable -Wpointer-to-enum-cast
2020-03-25 08:25:54 +01:00
kbuild: move headers_check rule to usr/include/Makefile
2020-03-05 16:43:47 +01:00
kbuild: change *FLAGS_<basetarget>.o to take the path relative to $(obj)
2019-09-04 23:12:50 +09:00
kasan/arm64: fix CONFIG_KASAN_SW_TAGS && KASAN_INLINE
2019-08-15 13:24:04 +01:00
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
kbuild: remove header compile test
2020-03-05 16:43:47 +01:00
kbuild: get rid of kernel/ prefix from in-tree modules.{order,builtin}
2019-07-17 22:39:27 +09:00
ANDROID: kbuild: fix dynamic ftrace with clang LTO
2019-11-27 12:49:10 -08:00
kbuild: modinst: read modules.order instead of $(MODVERDIR)/*.mod
2019-07-17 22:39:27 +09:00
ANDROID: kbuild: add support for Clang LTO
2019-11-27 12:49:10 -08:00
kbuild: modsign: read modules.order instead of $(MODVERDIR)/*.mod
2019-07-17 22:39:27 +09:00
kbuild: pkg: rename scripts/package/Makefile to scripts/Makefile.package
2019-08-25 07:42:00 +09:00
ubsan: Remove vla bound checks.
2019-05-06 11:12:09 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 373
2019-06-05 17:37:10 +02:00
FROMGIT: kbuild: mkcompile_h: Include $LD version in /proc/version
2020-04-08 16:27:24 +00:00
kbuild: get rid of $(realpath ...) from scripts/mkmakefile
2019-08-29 23:54:29 +09:00
ANDROID: kbuild: ensure __cfi_check is correctly aligned
2020-04-06 20:27:21 +00:00
kbuild: get rid of kernel/ prefix from in-tree modules.{order,builtin}
2019-07-17 22:39:27 +09:00
namespace: fix namespace.pl script to support relative paths
2019-10-05 15:29:49 +09:00
scripts/nsdeps: make sure to pass all module source files to spatch
2019-11-05 14:08:29 +01:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 199
2019-05-30 11:29:23 -07:00
parse-maintainers: Mark as executable
2020-03-25 08:25:49 +01:00
This is the 5.4.16 stable release
2020-01-29 20:44:29 +01:00
recordmcount: Fix nop_mcount() function
2019-10-12 20:49:33 -04:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
2019-05-30 11:26:39 -07:00
scripts: setlocalversion: fix a bashism
2019-10-15 23:45:07 +09:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 438
2019-06-05 17:37:17 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 378
2019-06-05 17:37:10 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 378
2019-06-05 17:37:10 +02:00
spdxcheck.py: fix directory structures
2019-06-01 15:51:31 -07:00
scripts/spelling.txt: add more spellings to spelling.txt
2019-07-12 11:05:41 -07:00
scripts/sphinx-pre-install: seek for Noto CJK fonts for pdf output
2019-07-17 06:57:52 -03:00
kbuild: add a flag to force absolute path for srctree
2019-07-11 00:05:09 +09:00
scripts/tools-support-relr.sh: un-quote variables
2019-11-13 10:52:05 +00:00
4831f7ad6c