original_kernel/scripts
M. Vefa Bicakci 0c5b6c28ed kconfig: Clear "written" flag to avoid data loss
Prior to this commit, starting nconfig, xconfig or gconfig, and saving
the .config file more than once caused data loss, where a .config file
that contained only comments would be written to disk starting from the
second save operation.

This bug manifests itself because the SYMBOL_WRITTEN flag is never
cleared after the first call to conf_write, and subsequent calls to
conf_write then skip all of the configuration symbols due to the
SYMBOL_WRITTEN flag being set.

This commit resolves this issue by clearing the SYMBOL_WRITTEN flag
from all symbols before conf_write returns.

Fixes: 8e2442a5f8 ("kconfig: fix missing choice values in auto.conf")
Cc: linux-stable <stable@vger.kernel.org> # 4.19+
Signed-off-by: M. Vefa Bicakci <m.v.b@runbox.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-08-04 12:44:15 +09:00
..
atomic
basic
coccinelle Kbuild updates for v5.3 (2nd) 2019-07-20 09:34:55 -07:00
dtc Devicetree updates for v5.3: 2019-07-11 18:35:30 -07:00
gcc-plugins docs: move gcc_plugins.txt to core-api and rename to .rst 2019-07-15 09:20:27 -03:00
gdb scripts/gdb: add helpers to find and list devices 2019-07-16 19:23:24 -07:00
genksyms
kconfig kconfig: Clear "written" flag to avoid data loss 2019-08-04 12:44:15 +09:00
ksymoops
mod kbuild: remove the first line of *.mod files 2019-07-18 02:19:31 +09:00
package kbuild: create *.mod with full directory path and remove MODVERDIR 2019-07-18 02:19:31 +09:00
selinux
tracing
.gitignore
Kbuild.include kbuild: remove unused objectify macro 2019-07-27 12:18:19 +09:00
Kconfig.include kbuild: Check for unknown options with cc-option usage in Kconfig and clang 2019-08-01 00:12:07 +09:00
Lindent
Makefile
Makefile.asm-generic
Makefile.build kbuild: split out *.mod out of {single,multi}-used-m rules 2019-07-18 02:19:31 +09:00
Makefile.clean
Makefile.dtbinst
Makefile.extrawarn
Makefile.gcc-plugins
Makefile.headersinst
Makefile.host Kbuild updates for v5.3 2019-07-12 16:03:16 -07:00
Makefile.kasan
Makefile.kcov
Makefile.lib kbuild: remove unused single-used-m 2019-07-27 12:18:19 +09:00
Makefile.modbuiltin kbuild: get rid of kernel/ prefix from in-tree modules.{order,builtin} 2019-07-17 22:39:27 +09:00
Makefile.modinst kbuild: modinst: read modules.order instead of $(MODVERDIR)/*.mod 2019-07-17 22:39:27 +09:00
Makefile.modpost kbuild: modpost: do not parse unnecessary rules for vmlinux modpost 2019-08-01 00:09:49 +09:00
Makefile.modsign kbuild: modsign: read modules.order instead of $(MODVERDIR)/*.mod 2019-07-17 22:39:27 +09:00
Makefile.ubsan
adjust_autoksyms.sh kbuild: remove the first line of *.mod files 2019-07-18 02:19:31 +09:00
asn1_compiler.c
bin2c.c
bloat-o-meter
bootgraph.pl
bpf_helpers_doc.py
cc-can-link.sh
check_extable.sh
checkincludes.pl
checkkconfigsymbols.py
checkpatch.pl checkpatch.pl: warn on duplicate sysctl local variable 2019-07-16 19:23:22 -07:00
checkstack.pl
checksyscalls.sh
checkversion.pl
clang-version.sh
cleanfile
cleanpatch
coccicheck
config
conmakehash.c
const_structs.checkpatch
decode_stacktrace.sh scripts/decode_stacktrace: Accept dash/underscore in modules 2019-07-12 11:05:41 -07:00
decodecode
depmod.sh
diffconfig
documentation-file-ref-check
export_report.pl kbuild: export_report: read modules.order instead of .tmp_versions/*.mod 2019-07-18 02:19:31 +09:00
extract-cert.c
extract-ikconfig
extract-module-sig.pl
extract-sys-certs.pl
extract-vmlinux
extract_xc3028.pl
faddr2line
file-size.sh
find-unused-docs.sh
gcc-goto.sh
gcc-ld
gcc-plugin.sh
gcc-version.sh
gcc-x86_32-has-stack-protector.sh
gcc-x86_64-has-stack-protector.sh
gen_compile_commands.py gen_compile_commands: lower the entry count threshold 2019-07-27 12:18:19 +09:00
gen_ksymdeps.sh
get_abi.pl
get_dvb_firmware
get_maintainer.pl get_maintainer: add ability to skip moderated mailing lists 2019-07-16 19:23:22 -07:00
gfp-translate
headerdep.pl
headers_check.pl
headers_install.sh kbuild: detect missing "WITH Linux-syscall-note" for uapi headers 2019-07-29 10:05:41 +09:00
insert-sys-cert.c
kallsyms.c
kernel-doc
ld-version.sh
leaking_addresses.pl
link-vmlinux.sh kbuild: modpost: do not parse unnecessary rules for vmlinux modpost 2019-08-01 00:09:49 +09:00
makelst
markup_oops.pl
mkcompile_h
mkmakefile
mksysmap
mkuboot.sh
module-common.lds
modules-check.sh kbuild: get rid of kernel/ prefix from in-tree modules.{order,builtin} 2019-07-17 22:39:27 +09:00
namespace.pl
objdiff
parse-maintainers.pl
patch-kernel
pnmtologo.c
profile2linkerlist.pl
prune-kernel
recordmcount.c
recordmcount.h powerpc updates for 5.3 2019-07-13 16:08:36 -07:00
recordmcount.pl
setlocalversion
show_delta
sign-file.c
sortextable.c
sortextable.h
spdxcheck-test.sh
spdxcheck.py
spelling.txt scripts/spelling.txt: add more spellings to spelling.txt 2019-07-12 11:05:41 -07:00
sphinx-pre-install scripts/sphinx-pre-install: seek for Noto CJK fonts for pdf output 2019-07-17 06:57:52 -03:00
split-man.pl
stackdelta
stackusage
subarch.include
tags.sh kbuild: add a flag to force absolute path for srctree 2019-07-11 00:05:09 +09:00
unifdef.c
ver_linux
xen-hypercalls.sh
xz_wrap.sh