Masahiro Yamada
461991104d
kconfig: fix memory leak when EOF is encountered in quotation ...
[ Upstream commit fbac5977d81cb2b2b7e37b11c459055d9585273c ]
An unterminated string literal followed by new line is passed to the
parser (with "multi-line strings not supported" warning shown), then
handled properly there.
On the other hand, an unterminated string literal at end of file is
never passed to the parser, then results in memory leak.
[Test Code]
----------(Kconfig begin)----------
source "Kconfig.inc"
config A
bool "a"
-----------(Kconfig end)-----------
--------(Kconfig.inc begin)--------
config B
bool "b\No new line at end of file
---------(Kconfig.inc end)---------
[Summary from Valgrind]
Before the fix:
LEAK SUMMARY:
definitely lost: 16 bytes in 1 blocks
...
After the fix:
LEAK SUMMARY:
definitely lost: 0 bytes in 0 blocks
...
Eliminate the memory leak path by handling this case. Of course, such
a Kconfig file is wrong already, so I will add an error message later.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-01-26 09:32:39 +01:00
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
Coccinelle: remove pci_alloc_consistent semantic to detect in zalloc-simple.cocci
2018-08-22 23:21:43 +09:00
scripts/dtc: consolidate include path options in Makefile
2018-08-22 23:21:36 +09:00
gcc plugin fix:
2018-08-26 11:41:08 -07:00
scripts/gdb/linux/tasks.py: fix get_thread_info
2018-01-19 10:09:41 -08:00
genksyms: remove symbol prefix support
2018-05-17 22:43:35 +09:00
kconfig: fix memory leak when EOF is encountered in quotation
2019-01-26 09:32:39 +01:00
Fix dead URLs to ftp.kernel.org
2017-03-28 16:16:52 +02:00
x86, modpost: Replace last remnants of RETPOLINE with CONFIG_RETPOLINE
2019-01-16 22:04:29 +01:00
kbuild: deb-pkg: fix too low build version number
2018-11-27 16:13:07 +01:00
staging: lustre: delete the filesystem from the tree.
2018-06-05 19:22:35 +02:00
scripts: Add Python 3 support to tracing/draw_functrace.py
2018-07-29 11:08:38 +09:00
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
kbuild: remove CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX
2018-05-17 22:44:57 +09:00
kbuild: rename *-asn1.[ch] to *.asn1.[ch]
2018-04-07 19:04:02 +09:00
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
syscalls/core, syscalls/x86: Clean up compat syscall stub naming convention
2018-04-09 16:47:28 +02:00
scripts: Switch to more portable Perl shebang
2017-05-14 11:20:44 +09:00
bpf: change eBPF helper doc parsing script to allow for smaller indent
2018-05-17 17:34:43 +02:00
bpfilter: check compiler capability in Kconfig
2018-06-28 13:36:39 +09:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
checkkconfigsymbols.py: support Kconfig's 'imply' statement
2017-02-03 11:49:06 +01:00
checkpatch: add __ro_after_init to known $Attribute
2018-09-04 16:45:02 -07:00
checkstack.pl: fix for aarch64
2019-01-13 09:50:57 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kbuild: Add a space after ! to prevent parsing as file pattern
2018-08-22 23:21:40 +09:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
coccicheck: return proper error code on fail
2018-08-14 08:58:56 +09:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
const_structs.checkpatch: add frequently used from Julia Lawall's list
2016-10-11 15:06:30 -07:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
scripts/decodecode: make it take multiline Code line
2018-01-31 17:18:34 -08:00
kbuild: modules_install: warn when missing System.map file
2018-09-09 09:14:07 +09:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
scripts/documentation-file-ref-check: ignore sched-pelt false positive
2018-07-02 11:25:00 -06:00
scripts: Switch to more portable Perl shebang
2017-05-14 11:20:44 +09:00
KEYS: Remove unnecessary header #inclusions from extract-cert.c
2015-09-25 16:31:45 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
scripts: teach extract-vmlinux about LZ4 and ZSTD
2018-07-08 09:32:32 +09:00
MAINTAINERS & files: Canonize the e-mails I use at files
2018-05-04 06:21:06 -04:00
scripts/faddr2line: make the new code listing format optional
2018-06-05 09:04:37 -07:00
kbuild: Use ls(1) instead of stat(1) to obtain file size
2018-03-26 02:01:24 +09:00
scripts: Add a script to find unused documentation
2017-10-23 08:01:37 -06:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
stack-protector: test compiler capability in Kconfig and drop AUTO mode
2018-06-08 18:56:00 +09:00
stack-protector: Fix test with 32-bit userland and CONFIG_64BIT=y
2018-06-25 23:21:13 +09:00
scripts: Switch to more portable Perl shebang
2017-05-14 11:20:44 +09:00
get_maintainer: allow option --mpath <directory> to read all files in <directory>
2018-08-22 10:52:48 -07:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kbuild: Improve portability of some sed invocations
2018-03-26 02:01:18 +09:00
KEYS: Reserve an extra certificate symbol for inserting without recompiling
2016-02-26 15:30:20 +00:00
scripts: Fixed printf format mismatch
2018-05-29 22:04:12 +09:00
x86/build: Remove jump label quirk for GCC older than 4.5.2
2018-08-30 11:37:08 +02:00
gcc-plugins: test plugin support in Kconfig and clean up Makefile
2018-06-11 09:16:22 +09:00
scripts/kernel-doc: Escape all literal braces in regexes
2018-08-06 13:36:20 -06:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
leaking_addresses: check if file name contains address
2018-04-07 08:50:34 +10:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kbuild: rename LDFLAGS to KBUILD_LDFLAGS
2018-08-24 08:22:08 +09:00
kbuild: Rename HOST_LOADLIBES to KBUILD_HOSTLDLIBS
2018-07-18 01:18:05 +09:00
Kbuild updates for v4.15
2017-11-17 17:45:29 -08:00
x86/retpoline: Make CONFIG_RETPOLINE depend on compiler support
2018-12-05 19:32:01 +01:00
kbuild: remove deprecated host-progs variable
2018-08-09 21:51:17 +09:00
DeviceTree for 4.15:
2017-11-14 18:25:40 -08:00
Kbuild: suppress packed-not-aligned warning for default setting only
2018-01-18 09:37:53 +09:00
gcc-plugins: Regularize Makefile.gcc-plugins
2018-07-24 16:11:07 -07:00
Kbuild updates for v4.15
2017-11-17 17:45:29 -08:00
kbuild: Rename HOST_LOADLIBES to KBUILD_HOSTLDLIBS
2018-07-18 01:18:05 +09:00
kasan: rework Kconfig settings
2018-02-06 18:32:47 -08:00
kcov: test compiler capability in Kconfig and correct dependency
2018-06-11 09:14:08 +09:00
kbuild: rename LDFLAGS to KBUILD_LDFLAGS
2018-08-24 08:22:08 +09:00
Kbuild: Makefile.modbuiltin: include auto.conf and tristate.conf mandatory
2018-08-03 00:47:00 +09:00
kbuild: remove duplicated comments about PHONY
2018-07-06 22:04:03 +09:00
kbuild: rename LDFLAGS to KBUILD_LDFLAGS
2018-08-24 08:22:08 +09:00
kbuild: remove duplicated comments about PHONY
2018-07-06 22:04:03 +09:00
lib/ubsan: remove null-pointer checks
2018-08-10 20:19:58 -07:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
scripts: Switch to more portable Perl shebang
2017-05-14 11:20:44 +09:00
Kbuild updates for v4.15
2017-11-17 17:45:29 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mksysmap: Add h8300 local symbol pattern
2015-06-23 13:35:47 +09:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
module: set .init_array alignment to 8
2017-03-13 09:40:28 -07:00
kbuild: rename built-in.o to built-in.a
2018-03-26 02:01:19 +09:00
scripts: objdiff: Ignore debug info when comparing
2017-03-11 11:13:38 +09:00
parse-maintainers: add ability to specify filenames
2017-11-17 16:10:01 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
scripts: Fixed printf format mismatch
2018-05-29 22:04:12 +09:00
scripts: Fixed printf format mismatch
2018-05-29 22:04:12 +09:00
nds32/ftrace: Add RECORD_MCOUNT support
2018-09-04 14:45:18 +08:00
Revert "scripts/setlocalversion: git: Make -dirty check more robust"
2018-11-27 16:13:08 +01:00
sign-file: fix build error in sign-file.c with libressl
2017-02-10 12:43:47 +11:00
powerpc: Build-time sort the exception table
2016-11-14 11:11:51 +11:00
scripts/spdxcheck.py: always open files in binary mode
2018-12-19 19:19:50 +01:00
treewide: correct "differenciate" and "instanciate" typos
2018-08-23 18:48:43 -07:00
docs-rst: don't require adjustbox anymore
2017-09-08 10:02:55 -06:00
MAINTAINERS & files: Canonize the e-mails I use at files
2018-05-04 06:21:06 -04:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
selftests: add headers_install to lib.mk
2018-09-05 08:12:09 -06:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-07-18 19:32:54 -07:00
unifdef: use memcpy instead of strncpy
2018-12-08 12:59:06 +01:00
ver_linux: Do not check for ver_linux pattern in version function
2018-07-07 17:44:52 +02:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
461991104d