iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/scripts
History
Akira Yokosawa e334f873eb docs: scripts/kernel-doc: Detect absence of FILE arg 
Currently, when there is no FILE argument following a switch such
as -man, -rst, or -none, kernel-doc exits with a warning from perl
(long msg folded):

    Use of uninitialized value $ARGV[0] in pattern match (m//)
    at ./scripts/kernel-doc line 438.

, which is unhelpful.

Improve the behavior by adding a check at the bottom of parsing
loop.
If the argument is absent, display help text and exit with
the code of 1 (via usage()).

Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/7b136049-a3ba-0eb5-8717-364d773ff914@gmail.com
[jc: reworked to fix conflict with pod patches]
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2022-02-24 12:13:19 -07:00
..
atomic
locking/atomics, kcsan: Add instrumentation for barriers
2021-12-09 16:42:27 -08:00
basic
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
clang-tools
gen_compile_commands: fix missing 'sys' package
2021-09-19 10:13:03 +09:00
coccinelle
drop fen.cocci
2022-01-15 12:15:35 +01:00
dtc
scripts/dtc: dtx_diff: remove broken example from help text
2022-01-17 16:26:44 -06:00
dummy-tools
kbuild: dummy-tools: adjust to stricter stackprotector check
2021-05-17 12:10:03 +09:00
gcc-plugins
ARM development for 5.16:
2021-11-02 11:33:15 -07:00
gdb
scripts/gdb: lx-dmesg: read records individually
2021-12-16 15:52:38 +01:00
genksyms
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
kconfig
kbuild: do not quote string values in include/config/auto.conf
2022-01-08 18:03:57 +09:00
ksymoops
…
mod
RISC-V Patches for the 5.17 Merge Window, Part 1
2022-01-19 11:38:21 +02:00
package
kbuild: Add make tarzst-pkg build option
2021-10-12 11:50:46 +09:00
selinux
scripts/selinux,selinux: update mdp to enable policy capabilities
2020-08-17 20:42:00 -04:00
tracing
scripts/tracing: fix the bug that can't parse raw_trace_func
2021-08-04 17:49:26 -04:00
.gitignore
certs: move scripts/extract-cert to certs/
2022-01-08 18:28:21 +09:00
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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36
2019-05-24 17:27:11 +02:00
bin2c.c
…
bloat-o-meter
scripts: switch explicitly to Python 3
2021-01-22 06:34:44 +09:00
bootgraph.pl
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 391
2019-06-05 17:37:11 +02:00
bpf_doc.py
bpf: Add bpf_skc_to_unix_sock() helper
2021-10-21 15:11:06 -07:00
cc-can-link.sh
…
cc-version.sh
kbuild: collect minimum tool versions into scripts/min-tool-version.sh
2021-04-25 05:14:26 +09:00
check_extable.sh
scripts: check_extable: fix typo in user error message
2021-09-08 11:50:28 -07:00
check-sysctl-docs
docs: add a script to check sysctl docs
2020-02-25 03:35:16 -07:00
checkdeclares.pl
scripts: make some scripts executable
2021-08-10 09:13:25 +09:00
checkincludes.pl
…
checkkconfigsymbols.py
checkkconfigsymbols.py: Remove skipping of help lines in parse_kconfig_file
2021-09-19 10:13:03 +09:00
checkpatch.pl
checkpatch: improve Kconfig help test
2022-01-20 08:52:54 +02:00
checkstack.pl
scripts/checkstack.pl: fix arm sp regex
2020-05-26 00:03:16 +09:00
checksyscalls.sh
checksyscalls: Unconditionally ignore fstat{,at}64
2021-10-07 17:16:28 -07:00
checkversion.pl
scripts: checkversion: modernize linux/version.h search strings
2021-08-05 20:55:39 +09:00
cleanfile
…
cleanpatch
…
coccicheck
scripts: coccicheck: fix troubles on non-English builds
2021-05-18 11:09:59 +02:00
config
kconfig: config script: add a little user help
2021-01-04 10:38:11 +09:00
const_structs.checkpatch
const_structs.checkpatch: add frequently used ops structs
2022-01-20 08:52:54 +02:00
decode_stacktrace.sh
scripts/decode_stacktrace.sh: indicate 'auto' can be used for base path
2021-07-08 11:48:22 -07:00
decodecode
scripts/decodecode: fix faulting instruction no print when opps.file is DOS format
2021-11-06 13:30:32 -07:00
depmod.sh
depmod: handle the case of /sbin/depmod without /sbin in PATH
2021-01-01 12:26:39 -08:00
dev-needs.sh
scripts/dev-needs: Add script to list device dependencies
2020-09-04 18:19:37 +02:00
diffconfig
scripts: switch explicitly to Python 3
2021-01-22 06:34:44 +09:00
documentation-file-ref-check
scripts: documentation-file-ref-check: fix bpf selftests path
2021-10-26 09:42:29 -06:00
export_report.pl
modpost: move the namespace field in Module.symvers last
2020-03-17 08:59:03 +09:00
extract_xc3028.pl
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 339
2019-06-05 17:37:07 +02:00
extract-ikconfig
…
extract-module-sig.pl
…
extract-sys-certs.pl
…
extract-vmlinux
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 378
2019-06-05 17:37:10 +02:00
faddr2line
…
file-size.sh
…
find-unused-docs.sh
scripts/find-unused-docs: Fix massive false positives
2020-01-27 14:25:06 -07:00
gcc-goto.sh
…
gcc-ld
…
gcc-x86_32-has-stack-protector.sh
x86/stackprotector/32: Make the canary into a regular percpu variable
2021-03-08 13:19:05 +01:00
gcc-x86_64-has-stack-protector.sh
…
gen_autoksyms.sh
kbuild: do not quote string values in include/config/auto.conf
2022-01-08 18:03:57 +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
init: lto: ensure initcall ordering
2021-01-14 08:21:09 -08:00
get_abi.pl
scripts: get_abi.pl: better generate regex from what fields
2021-10-05 16:23:38 +02:00
get_dvb_firmware
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61
2019-05-24 17:36:45 +02:00
get_feat.pl
scripts: get_feat.pl: reduce table width for all features output
2020-12-04 14:34:27 -07:00
get_maintainer.pl
get_maintainer: don't remind about no git repo when --nogit is used
2022-01-20 08:52:53 +02:00
gfp-translate
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
2019-05-30 11:26:39 -07:00
headerdep.pl
…
headers_install.sh
Merge branch 'work.fdpic' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-08-07 13:29:39 -07:00
insert-sys-cert.c
…
jobserver-exec
scripts/jobserver-exec: Fix a typo ("envirnoment")
2021-05-17 12:10:03 +09:00
kallsyms.c
kallsyms: fix nonconverging kallsyms table with lld
2021-02-05 17:53:28 +09:00
Kbuild.include
certs: simplify $(srctree)/ handling and remove config_filename macro
2022-01-08 17:46:35 +09:00
Kconfig.include
kbuild: check the minimum assembler version in Kconfig
2021-04-25 05:14:41 +09:00
kernel-doc
docs: scripts/kernel-doc: Detect absence of FILE arg
2022-02-24 12:13:19 -07:00
ld-version.sh
kbuild: collect minimum tool versions into scripts/min-tool-version.sh
2021-04-25 05:14:26 +09:00
leaking_addresses.pl
leaking_addresses: Always print a trailing newline
2021-10-15 11:25:13 +02:00
Lindent
…
link-vmlinux.sh
Kbuild updates for v5.17
2022-01-19 11:15:19 +02:00
Makefile
Kbuild updates for v5.17
2022-01-19 11:15:19 +02:00
Makefile.asm-generic
kbuild: prefix $(srctree)/ to some included Makefiles
2021-03-15 19:20:48 +09:00
Makefile.build
x86: Add straight-line-speculation mitigation
2021-12-09 13:32:25 +01:00
Makefile.clang
kbuild: Add -Werror=ignored-optimization-argument to CLANG_FLAGS
2021-09-19 10:55:18 +09:00
Makefile.clean
kbuild: prefix $(srctree)/ to some included Makefiles
2021-03-15 19:20:48 +09:00
Makefile.compiler
kbuild: remove TMPO from try-run
2021-04-25 05:25:56 +09:00
Makefile.debug
kbuild: split DEBUG_CFLAGS out to scripts/Makefile.debug
2021-10-24 13:48:33 +09:00
Makefile.dtbinst
kbuild: prefix $(srctree)/ to some included Makefiles
2021-03-15 19:20:48 +09:00
Makefile.extrawarn
Makefile.extrawarn: remove -Wnested-externs warning
2020-12-08 23:30:05 +09:00
Makefile.gcc-plugins
compiler hardening updates for v5.16-rc1
2021-11-01 17:09:03 -07:00
Makefile.headersinst
kbuild: prefix $(srctree)/ to some included Makefiles
2021-03-15 19:20:48 +09:00
Makefile.host
kbuild: sort hostprogs before passing it to ifneq
2020-08-10 01:32:59 +09:00
Makefile.kasan
kasan: always respect CONFIG_KASAN_STACK
2021-09-24 16:13:35 -07:00
Makefile.kcov
kbuild: include scripts/Makefile.* only when relevant CONFIG is enabled
2020-08-10 01:32:59 +09:00
Makefile.kcsan
kcsan: Ignore GCC 11+ warnings about TSan runtime support
2021-12-09 16:42:27 -08:00
Makefile.lib
Kbuild updates for v5.17
2022-01-19 11:15:19 +02:00
Makefile.modfinal
kbuild: Unify options for BTF generation for vmlinux and modules
2021-11-01 18:09:58 -07:00
Makefile.modinst
kbuild: do not quote string values in include/config/auto.conf
2022-01-08 18:03:57 +09:00
Makefile.modpost
kbuild: Fix comment typo in scripts/Makefile.modpost
2021-09-19 10:14:19 +09:00
Makefile.package
kbuild: Add make tarzst-pkg build option
2021-10-12 11:50:46 +09:00
Makefile.ubsan
ubsan: remove CONFIG_UBSAN_OBJECT_SIZE
2022-01-20 08:52:55 +02:00
Makefile.userprogs
kbuild: add infrastructure to build userspace programs
2020-05-17 18:52:01 +09:00
makelst
…
markup_oops.pl
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 373
2019-06-05 17:37:10 +02:00
min-tool-version.sh
Documentation: Raise the minimum supported version of LLVM to 11.0.0
2021-12-02 17:24:32 +09:00
mkcompile_h
kbuild: mkcompile_h: consider timestamp if KBUILD_BUILD_TIMESTAMP is set
2021-06-17 10:01:12 +09:00
mksysmap
mksysmap: Fix the mismatch of '.L' symbols in System.map
2020-06-06 23:39:20 +09:00
mkuboot.sh
…
module.lds.S
module: combine constructors in module linker script
2021-07-19 14:51:40 +02:00
modules-check.sh
kbuild: check module name conflict for external modules as well
2021-04-25 05:22:42 +09:00
nsdeps
kbuild: replace LANG=C with LC_ALL=C
2021-05-02 00:43:35 +09:00
objdiff
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 199
2019-05-30 11:29:23 -07:00
pahole-flags.sh
Core:
2021-11-02 06:20:58 -07:00
parse-maintainers.pl
parse-maintainers: Do not sort section content by default
2020-03-26 15:08:27 -07:00
patch-kernel
…
profile2linkerlist.pl
…
prune-kernel
…
recordmcount.c
ftrace: Have recordmcount use w8 to read relp->r_info in arm64_is_fake_mcount
2021-03-02 17:27:18 -05:00
recordmcount.h
recordmcount: Correct st_shndx handling
2021-06-18 09:09:17 -04:00
recordmcount.pl
recordmcount.pl: fix typo in s390 mcount regex
2021-12-24 10:20:12 +01:00
remove-stale-files
Kbuild updates for v5.17
2022-01-19 11:15:19 +02:00
setlocalversion
kbuild: do not quote string values in include/config/auto.conf
2022-01-08 18:03:57 +09:00
show_delta
tweewide: Fix most Shebang lines
2020-12-08 23:30:04 +09:00
sign-file.c
…
sorttable.c
RISC-V Patches for the 5.17 Merge Window, Part 1
2022-01-19 11:38:21 +02:00
sorttable.h
script/sorttable: Fix some initialization problems
2022-01-18 10:17:18 -05:00
spdxcheck-test.sh
scripts/spdxcheck-test.sh: Drop python2
2021-07-21 15:59:32 +02:00
spdxcheck.py
scripts/spdxcheck.py: Strictly read license files in utf-8
2021-07-12 09:56:50 -06:00
spelling.txt
scripts/spelling.txt: add "oveflow"
2022-01-15 16:30:24 +02:00
sphinx-pre-install
scripts: sphinx-pre-install: Fix ctex support on Debian
2022-01-07 09:33:13 -07:00
split-man.pl
tweewide: Fix most Shebang lines
2020-12-08 23:30:04 +09:00
stackdelta
…
stackusage
…
subarch.include
parisc: Fix compile failure when building 64-bit kernel natively
2021-09-01 21:52:02 +02:00
syscallhdr.sh
scripts: check duplicated syscall number in syscall table
2021-07-09 04:00:39 +09:00
syscallnr.sh
scripts: make some scripts executable
2021-08-10 09:13:25 +09:00
syscalltbl.sh
scripts: check duplicated syscall number in syscall table
2021-07-09 04:00:39 +09:00
tags.sh
scripts/tags: add space regexs to all regex_c
2021-11-26 16:58:55 +01:00
test_fortify.sh
fortify: Add compile-time FORTIFY_SOURCE tests
2021-10-18 12:28:52 -07:00
tools-support-relr.sh
Makefile: fix GDB warning with CONFIG_RELR
2021-06-08 13:09:34 +01:00
unifdef.c
…
ver_linux
Removed the oprofiled version option
2021-05-03 17:23:06 -06:00
xen-hypercalls.sh
scripts: make some scripts executable
2021-08-10 09:13:25 +09:00
xz_wrap.sh
kbuild: add variables for compression tools
2020-06-06 23:42:01 +09:00