generic: xattr enospc cleanup test

[xfstests-dev.git] / common / rc

diff --git a/common/rc b/common/rc
index 0562360134393739026dd40cf212b5a9ac3bf127..5e83c809160f8ac60fa9d2c403ecbc7b9f480654 100644 (file)
--- a/common/rc
+++ b/common/rc
@@ -2973,6 +2973,39 @@ _get_device_size()
        grep `_short_dev $1` /proc/partitions | awk '{print $3}'
 }
 
+# check dmesg log for WARNING/Oops/etc.
+_check_dmesg()
+{
+       if [ ! -f ${RESULT_DIR}/check_dmesg ]; then
+               return 0
+       fi
+       rm -f ${RESULT_DIR}/check_dmesg
+
+       # default filter is a simple cat command, caller could provide a
+       # customized filter and pass the name through the first argument, to
+       # filter out intentional WARNINGs or Oopses
+       filter=${1:-cat}
+
+       # search the dmesg log of last run of $seqnum for possible failures
+       # use sed \cregexpc address type, since $seqnum contains "/"
+       dmesg | tac | sed -ne "0,\#run fstests $seqnum at $date_time#p" | \
+               tac | $filter >$seqres.dmesg
+       grep -q -e "kernel BUG at" \
+            -e "WARNING:" \
+            -e "BUG:" \
+            -e "Oops:" \
+            -e "possible recursive locking detected" \
+            -e "Internal error" \
+            $seqres.dmesg
+       if [ $? -eq 0 ]; then
+               echo "_check_dmesg: something found in dmesg (see $seqres.dmesg)"
+               return 1
+       else
+               rm -f $seqres.dmesg
+               return 0
+       fi
+}
+
 # don't check dmesg log after test
 _disable_dmesg_check()
 {