diff options
| author | Steven Rostedt <srostedt@redhat.com> | 2009-04-30 20:19:56 +0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2009-08-19 05:59:26 +0400 |
| commit | fd3132d5815bf72aeec7d5ad87161b4831f8e48c (patch) | |
| tree | eb4248501111cd07cdee677359675965cf69ab33 /scripts/extract-ikconfig | |
| parent | 744ffcbe867b81e9f467503c85bc5e4f9a586294 (diff) | |
| download | linux-fd3132d5815bf72aeec7d5ad87161b4831f8e48c.tar.xz | |
kconfig: add check if end exists in extract-ikconfig
Both start and end should be tested for existence before continuing
to parse the config.gz file.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'scripts/extract-ikconfig')
| -rwxr-xr-x | scripts/extract-ikconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/scripts/extract-ikconfig b/scripts/extract-ikconfig index 72997c353cb3..42d6bcefb400 100755 --- a/scripts/extract-ikconfig +++ b/scripts/extract-ikconfig @@ -17,6 +17,10 @@ dump_config() { return fi end=`$binoffset $file $IKCFG_ED 2>/dev/null` + [ "$?" != "0" ] && end="-1" + if [ "$end" -eq "-1" ]; then + return + fi start=`expr $start + 8` size=`expr $end - $start` |