X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=tests%2Futils%2Futils.sh;h=0152ed4d6713834cc0451f4991d813778a0db218;hb=abb58ec76f667dcf6dbaaa88ce549c4e1d36e4a4;hp=88a4ddd20c30216d6f19ea07b4160df998cb3c9b;hpb=d78d26e1dbfed62522361bad211f2753f6e89f0c;p=lttng-tools.git

diff --git a/tests/utils/utils.sh b/tests/utils/utils.sh
index 88a4ddd20..0152ed4d6 100644
--- a/tests/utils/utils.sh
+++ b/tests/utils/utils.sh
@@ -139,10 +139,19 @@ function conf_proc_count()
 # Bail out on failure
 function validate_lttng_modules_present ()
 {
+	# Check for loadable modules.
 	modprobe -n lttng-tracer 2>/dev/null
-	if [ $? -ne 0  ]; then
-		BAIL_OUT "LTTng modules not detected."
+	if [ $? -eq 0 ]; then
+		return 0
+	fi
+
+	# Check for builtin modules.
+	ls /proc/lttng > /dev/null 2>&1
+	if [ $? -eq 0 ]; then
+		return 0
 	fi
+
+	BAIL_OUT "LTTng modules not detected."
 }
 
 function enable_kernel_lttng_event
@@ -655,7 +664,7 @@ function stop_lttng_sessiond_opt()
 
 			if [ -n "$modules" ]; then
 				diag "Unloading all LTTng modules"
-				modprobe -r "$modules"
+				modprobe --remove "$modules"
 			fi
 		fi
 	fi
@@ -1170,8 +1179,16 @@ function enable_ust_lttng_event_filter()
 	local sess_name="$1"
 	local event_name="$2"
 	local filter="$3"
+	local channel_name=$4
+
+	if [ -z $channel_name ]; then
+		# default channel if none specified
+		chan=""
+	else
+		chan="-c $channel_name"
+	fi
 
-	$TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event "$event_name" -s $sess_name -u --filter "$filter" 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
+	$TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $chan "$event_name" -s $sess_name -u --filter "$filter" 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
 	ok $? "Enable event $event_name with filtering for session $sess_name"
 }
 
@@ -1410,8 +1427,9 @@ function lttng_snapshot_del_output_fail ()
 function lttng_snapshot_record ()
 {
 	local sess_name=$1
+	local trace_path=$2
 
-	$TESTDIR/../src/bin/lttng/$LTTNG_BIN snapshot record -s $sess_name $trace_path 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
+	$TESTDIR/../src/bin/lttng/$LTTNG_BIN snapshot record -s "$sess_name" "$trace_path" 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
 	ok $? "Snapshot recorded"
 }