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Jerry James 73d1c580f9 kconfig: loop boundary condition fix 
If buf[-1] just happens to hold the byte 0x0A, then nread can wrap around
to (size_t)-1, leading to invalid memory accesses.

This has caused segmentation faults when trying to build the latest
kernel snapshots for i686 in Fedora:
https://bugzilla.redhat.com/show_bug.cgi?id=1592374

Signed-off-by: Jerry James <loganjerry@gmail.com>
[alexpl@fedoraproject.org: reformatted patch for submission]
Signed-off-by: Alexander Ploumistos <alexpl@fedoraproject.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
 		2018-06-28 22:48:08 +09:00
..
lxdialog kconfig: drop localization support 2018-05-28 18:25:21 +09:00
tests kconfig: test: add Kconfig macro language tests 2018-05-29 03:31:19 +09:00
.gitignore kconfig: drop localization support 2018-05-28 18:25:21 +09:00
Makefile kbuild: Move last word of nconfig help to the previous line 2018-06-05 22:07:03 +09:00
conf.c kconfig: drop localization support 2018-05-28 18:25:21 +09:00
confdata.c kconfig: Avoid format overflow warning from GCC 8.1 2018-06-05 22:07:21 +09:00
expr.c kconfig: make unmet dependency warnings readable 2018-03-26 02:04:06 +09:00
expr.h kconfig: handle P_SYMBOL in print_symbol() 2018-06-28 22:47:47 +09:00
gconf-cfg.sh kconfig: refactor GTK+ package checks for building gconf 2018-05-28 18:25:21 +09:00
gconf.c kconfig: drop localization support 2018-05-28 18:25:21 +09:00
gconf.glade scripts/kconfig/gconf.glade Update broken web addresses. 2010-09-17 16:54:42 +02:00
images.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
kconf_id.c kconfig: reference environment variables directly and remove 'option env=' 2018-05-29 03:28:58 +09:00
list.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
lkc.h kconfig: reference environment variables directly and remove 'option env=' 2018-05-29 03:28:58 +09:00
lkc_proto.h kconfig: support append assignment operator 2018-05-29 03:31:19 +09:00
mconf-cfg.sh kconfig: refactor ncurses package checks for building mconf and nconf 2018-05-28 18:25:21 +09:00
mconf.c kconfig: drop localization support 2018-05-28 18:25:21 +09:00
menu.c kconfig: reference environment variables directly and remove 'option env=' 2018-05-29 03:28:58 +09:00
merge_config.sh kconfig/merge_config.sh: Accept a single file 2015-10-14 16:19:37 +02:00
nconf-cfg.sh kconfig: refactor ncurses package checks for building mconf and nconf 2018-05-28 18:25:21 +09:00
nconf.c kconfig: drop localization support 2018-05-28 18:25:21 +09:00
nconf.gui.c kconfig: add xrealloc() helper 2018-02-10 11:26:04 +09:00
nconf.h kconfig: drop localization support 2018-05-28 18:25:21 +09:00
preprocess.c kconfig: loop boundary condition fix 2018-06-28 22:48:08 +09:00
qconf-cfg.sh kconfig: refactor Qt package checks for building qconf 2018-05-28 18:25:21 +09:00
qconf.cc kconfig: drop localization support 2018-05-28 18:25:21 +09:00
qconf.h Port xconfig to Qt5 - Source format. 2015-10-14 14:59:03 +02:00
streamline_config.pl kconfig: fix localmodconfig 2018-06-11 09:16:30 +09:00
symbol.c kconfig: remove sym_expand_string_value() 2018-05-29 03:31:19 +09:00
util.c kconfig: remove string expansion in file_lookup() 2018-05-29 03:28:58 +09:00
zconf.l kconfig: expand lefthand side of assignment statement 2018-05-29 03:31:19 +09:00
zconf.y kconfig: handle P_SYMBOL in print_symbol() 2018-06-28 22:47:47 +09:00