Author: markj
Date: Wed Jul 26 17:36:58 2017
New Revision: 321569
URL: https://svnweb.freebsd.org/changeset/base/321569
Log:
MFC r321228:
Allow matches of truncated version strings.
Modified:
stable/11/usr.sbin/crashinfo/crashinfo.sh
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/usr.sbin/crashinfo/crashinfo.sh
==============================================================================
--- stable/11/usr.sbin/crashinfo/crashinfo.sh Wed Jul 26 17:36:30 2017
(r321568)
+++ stable/11/usr.sbin/crashinfo/crashinfo.sh Wed Jul 26 17:36:58 2017
(r321569)
@@ -69,10 +69,12 @@ find_kernel()
}
}' $INFO)
- # Look for a matching kernel version.
+ # Look for a matching kernel version, handling possible truncation
+ # of the version string recovered from the dump.
for k in `sysctl -n kern.bootfile` $(ls -t /boot/*/kernel); do
- kvers=$(gdb_command $k 'printf " Version String: %s", version'
\
- 2>/dev/null)
+ kvers=$(gdb_command $k 'printf " Version String: %s", version'
| \
+ awk "{line=line\$0\"\n\"} END{print
substr(line,1,${#ivers})}" \
+ 2>/dev/null)
if [ "$ivers" = "$kvers" ]; then
KERNEL=$k
break
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