Disable the stracing of update_oldconfig.

[fs/lustre-release.git] / build / lmake

diff --git a/build/lmake b/build/lmake
index 65cbaa0..cb177a2 100755 (executable)
--- a/build/lmake
+++ b/build/lmake
@@ -360,7 +360,7 @@ timed_run() {
 
     wait $child_pid
     # status will be set to 143 if the process had to be killed due to timeout
-    status=$?
+    status=${PIPESTATUS[0]}
     kill -KILL -$dog_pid
     return $status
 }
@@ -381,10 +381,25 @@ depend_kernel()
     # use the expect script to "make oldconfig" and answer the questions for
     # new items conservatively.  QA will get notified on anything newly added
     # for them to review and adjust accordingly.
-    timed_run 300 $TOPDIR/build/update_oldconfig
-    if [ $? -eq 143 ]; then
+    local logfile=$(mktemp /tmp/XXXXXX)
+    #timed_run 300 $TOPDIR/build/update_oldconfig $logfile
+    #local RC=${PIPESTATUS[0]}
+    #local RC=$(strace -f -o update_oldconfig.strace bash -c "$TOPDIR/build/update_oldconfig $logfile; echo \$?")
+    $TOPDIR/build/update_oldconfig $logfile
+    local RC=${PIPESTATUS[0]}
+    if [ $RC -eq 143 ]; then
         fatal 1 "update_oldconfig timed out"
+    elif [ $RC -ne 0 ]; then
+       # dump the log
+        cat $logfile
+        rm -f $logfile
+       if [ -f update_oldconfig.strace ]; then
+           cat update_oldconfig.strace
+           rm -f update_oldconfig.strace
+        fi
+        fatal 1 "update_oldconfig failed: $RC. See log above."
     fi
+    rm -f $logfile
     # now notify if resulting .config is different than $CONFIG_FILE
     local tmpfile=$(mktemp /tmp/XXXXXX)
     diff -I '^#.*' -u "$CONFIG_FILE" .config >$tmpfile