X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=tests%2Fregression%2Fust%2Fblocking%2Ftest_blocking;h=10c07a7e7644e1cf2cc5b3276d2d9174aa543852;hb=7bc12babbde0510e051f68b201c30d78c11b3b56;hp=f6c465d6e1d345097391b35f86c58c915757b670;hpb=087beb4af5384fd841de8c939b65d80e98d4d1dd;p=lttng-tools.git

diff --git a/tests/regression/ust/blocking/test_blocking b/tests/regression/ust/blocking/test_blocking
index f6c465d6e..10c07a7e7 100755
--- a/tests/regression/ust/blocking/test_blocking
+++ b/tests/regression/ust/blocking/test_blocking
@@ -30,6 +30,19 @@ function run_app()
 	ok $? "Application done"
 }
 
+function check_disk_space()
+{
+	local path
+
+	path="${1:?}"
+	kb_free=$(df -k -P "${path}" | tail -n 1 | awk '{ print $4 }')
+	if [ "${kb_free}" -lt "1048576" ] ; then
+		return 1
+	fi
+
+	return 0
+}
+
 function test_ust_implicit_no_blocking()
 {
 	NUM_EVENT=5000000
@@ -134,6 +147,10 @@ plan_tests $NUM_TESTS
 
 print_test_banner "$TEST_DESC"
 
+if ! check_disk_space "${TMPDIR:-/tmp}"; then
+	BAIL_OUT "Not enough free space to run blocking tests"
+fi
+
 TESTS=(
 	"test_ust_implicit_no_blocking"
 	"test_ust_implicit_no_blocking_with_channel_blocking"