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authorEric W. Biederman <ebiederm@xmission.com>2012-04-26 01:51:32 -0700
committerMichal Marek <mmarek@suse.cz>2012-05-05 00:24:07 +0200
commit5efe241eac80bb534fed0a965684c2d7527af5bf (patch)
tree19ed9588bd0dc9c435ccbdc8b688acca7afc66ce /lib/Kconfig.kmemcheck
parentdd775ae2549217d3ae09363e3edb305d0fa19928 (diff)
kconfig: Add error handling to KCONFIG_ALLCONFIG
- Only try to read the file specified if KCONFIG_ALL_CONFIG is set to something other than the empty string or "1". - Don't use stat to check the name passed to conf_read_simple so that zconf_fopen can find the file in the current directory or in SRCTREE removing a extremely source of confusing failure, where KCONFIG_ALL_CONFIG was not interpreted with respect to the directory make was called in. - If conf_read_simple fails complain clearly and stop processing. Allowing the simple debugging of typos. - Clearly document the behavior so it is clear to users which values are treated as flags and which values are treated as filenames. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'lib/Kconfig.kmemcheck')
0 files changed, 0 insertions, 0 deletions