WSL2-Linux-Kernel/scripts
Ard Biesheuvel 5d17986cbf gcc-plugins/stackleak: Avoid .head.text section
commit e7d24c0aa8e678f41457d1304e2091cac6fd1a2e upstream.

The .head.text section carries the startup code that runs with the MMU
off or with a translation of memory that deviates from the ordinary one.
So avoid instrumentation with the stackleak plugin, which already avoids
.init.text and .noinstr.text entirely.

Fixes: 48204aba801f1b51 ("x86/sme: Move early SME kernel encryption handling into .head.text")
Reported-by: kernel test robot <oliver.sang@intel.com>
Closes: https://lore.kernel.org/oe-lkp/202403221630.2692c998-oliver.sang@intel.com
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20240328064256.2358634-2-ardb+git@google.com
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-04-13 13:01:47 +02:00
..
atomic atomics: Fix atomic64_{read_acquire,set_release} fallbacks 2022-04-08 14:23:57 +02:00
basic
clang-tools gen_compile_commands: fix invalid escape sequence warning 2024-03-26 18:21:12 -04:00
coccinelle
dtc kbuild: Allow kernel installation packaging to override pkg-config 2023-02-01 08:27:30 +01:00
dummy-tools kbuild: dummy-tools: avoid tmpdir leak in dummy gcc 2022-08-25 11:40:14 +02:00
gcc-plugins gcc-plugins/stackleak: Avoid .head.text section 2024-04-13 13:01:47 +02:00
gdb scripts/gdb: fix lx-timerlist for Python3 2023-05-11 23:00:39 +09:00
genksyms
kconfig kconfig: fix infinite loop when expanding a macro at the end of file 2024-03-26 18:21:34 -04:00
ksymoops
mod modpost: trim leading spaces when processing source files list 2024-02-23 08:55:04 +01:00
package builddeb: clean generated package content 2023-03-10 09:39:44 +01:00
selinux selinux: use "grep -E" instead of "egrep" 2022-10-26 12:34:35 +02:00
tracing ftrace/scripts: Update the instructions for ftrace-bisect.sh 2023-02-01 08:27:23 +01:00
.gitignore
Kbuild.include kbuild: remove the target in signal traps when interrupted 2022-10-26 12:35:27 +02:00
Kconfig.include
Lindent
Makefile kbuild: Allow kernel installation packaging to override pkg-config 2023-02-01 08:27:30 +01:00
Makefile.asm-generic
Makefile.build x86/retbleed: Add fine grained Kconfig knobs 2022-07-23 12:54:10 +02:00
Makefile.clang kbuild: Add -Werror=ignored-optimization-argument to CLANG_FLAGS 2021-09-19 10:55:18 +09:00
Makefile.clean
Makefile.compiler powerpc: remove checks for binutils older than 2.25 2024-01-25 14:52:32 -08:00
Makefile.dtbinst
Makefile.extrawarn kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1 2024-04-10 16:18:41 +02:00
Makefile.gcc-plugins gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file 2022-08-25 11:40:27 +02:00
Makefile.headersinst
Makefile.host
Makefile.kasan kasan: always respect CONFIG_KASAN_STACK 2021-09-24 16:13:35 -07:00
Makefile.kcov
Makefile.kcsan
Makefile.lib kbuild: move objtool_args back to scripts/Makefile.build 2022-05-15 20:18:50 +02:00
Makefile.modfinal kbuild: Disable GCOV for *.mod.o 2023-07-23 13:47:17 +02:00
Makefile.modinst
Makefile.modpost kbuild: Fix include path in scripts/Makefile.modpost 2022-09-05 10:30:06 +02:00
Makefile.package
Makefile.ubsan ubsan: remove CONFIG_UBSAN_OBJECT_SIZE 2022-04-13 20:59:27 +02:00
Makefile.userprogs
adjust_autoksyms.sh kbuild: redo fake deps at include/ksym/*.h 2021-09-03 08:17:21 +09:00
as-version.sh kbuild: Switch to 'f' variants of integrated assembler flag 2021-09-03 08:17:20 +09:00
asn1_compiler.c ASN.1: Fix check for strdup() success 2023-04-26 13:51:56 +02:00
bin2c.c
bloat-o-meter
bootgraph.pl
bpf_doc.py bpf, scripts: Correct GPL license name 2024-03-01 13:21:58 +01:00
cc-can-link.sh
cc-version.sh
check-sysctl-docs
check_extable.sh scripts: check_extable: fix typo in user error message 2021-09-08 11:50:28 -07:00
checkdeclares.pl
checkincludes.pl
checkkconfigsymbols.py scripts: handle BrokenPipeError for python scripts 2023-03-17 08:49:02 +01:00
checkpatch.pl Compiler Attributes: add __alloc_size() for better bounds checking 2022-07-12 16:35:01 +02:00
checkstack.pl checkstack: fix printed address 2023-12-13 18:36:43 +01:00
checksyscalls.sh checksyscalls: Unconditionally ignore fstat{,at}64 2021-10-07 17:16:28 -07:00
checkversion.pl
cleanfile
cleanpatch
coccicheck
config
const_structs.checkpatch
decode_stacktrace.sh scripts/decode_stacktrace.sh: optionally use LLVM utilities 2024-02-23 08:55:13 +01:00
decodecode
depmod.sh
dev-needs.sh
diffconfig scripts: handle BrokenPipeError for python scripts 2023-03-17 08:49:02 +01:00
documentation-file-ref-check
export_report.pl
extract-cert.c cert host tools: Stop complaining about deprecated OpenSSL functions 2022-11-16 09:58:28 +01:00
extract-ikconfig
extract-module-sig.pl
extract-sys-certs.pl
extract-vmlinux
extract_xc3028.pl
faddr2line scripts/faddr2line: Fix regression in name resolution on ppc64le 2022-12-08 11:28:38 +01:00
file-size.sh
find-unused-docs.sh
gcc-goto.sh
gcc-ld
gcc-x86_32-has-stack-protector.sh
gcc-x86_64-has-stack-protector.sh
gen_autoksyms.sh kbuild: Fix TRIM_UNUSED_KSYMS with LTO_CLANG 2021-09-03 08:12:39 +09:00
gen_ksymdeps.sh kbuild: redo fake deps at include/ksym/*.h 2021-09-03 08:17:21 +09:00
generate_initcall_order.pl
get_abi.pl scripts/get_abi: fix source path leak 2024-02-23 08:54:25 +01:00
get_dvb_firmware
get_feat.pl
get_maintainer.pl
gfp-translate
headerdep.pl
headers_check.pl
headers_install.sh
insert-sys-cert.c
jobserver-exec
kallsyms.c
kernel-doc stddef: Introduce DECLARE_FLEX_ARRAY() helper 2022-07-12 16:35:03 +02:00
ld-version.sh
leaking_addresses.pl leaking_addresses: Always print a trailing newline 2021-11-18 19:16:16 +01:00
link-vmlinux.sh kbuild: Fix changing ELF file type for output of gen_btf for big endian 2024-02-23 08:55:05 +01:00
makelst
markup_oops.pl
min-tool-version.sh Documentation: raise minimum supported version of GCC to 5.1 2021-09-13 10:18:28 -07:00
mkcompile_h
mksysmap mksysmap: Fix the mismatch of 'L0' symbols in System.map 2022-09-23 14:15:51 +02:00
mkuboot.sh
module.lds.S modules: Ensure natural alignment for .altinstructions and __bug_table sections 2022-08-25 11:40:41 +02:00
modules-check.sh
nsdeps
objdiff
pahole-flags.sh bpf: Add --skip_encoding_btf_inconsistent_proto, --btf_gen_optimized to pahole flags for v1.25 2024-01-25 14:52:31 -08:00
pahole-version.sh kbuild: Add CONFIG_PAHOLE_VERSION 2023-02-25 12:06:45 +01:00
parse-maintainers.pl
patch-kernel
profile2linkerlist.pl
prune-kernel
recordmcount.c recordmcount: Fix memory leaks in the uwrite function 2023-05-24 17:36:47 +01:00
recordmcount.h
recordmcount.pl recordmcount.pl: fix typo in s390 mcount regex 2022-01-05 12:42:33 +01:00
remove-stale-files
setlocalversion
show_delta
sign-file.c sign-file: Fix incorrect return values check 2023-12-20 15:17:37 +01:00
sorttable.c x86/extable: Rework the exception table mechanics 2022-07-29 17:25:25 +02:00
sorttable.h
spdxcheck-test.sh
spdxcheck.py
spelling.txt
sphinx-pre-install scripts: sphinx-pre-install: Fix ctex support on Debian 2022-01-27 11:05:44 +01:00
split-man.pl
stackdelta
stackusage
subarch.include parisc: Fix compile failure when building 64-bit kernel natively 2021-09-01 21:52:02 +02:00
syscallhdr.sh
syscallnr.sh
syscalltbl.sh
tags.sh scripts/tags.sh: Resolve gtags empty index generation 2023-07-05 18:25:05 +01:00
tools-support-relr.sh
unifdef.c
ver_linux
xen-hypercalls.sh
xz_wrap.sh