ns_inode=$(stat -c '%i' -L "/proc/$$/ns/$ns")
ok $? "Get current $ns namespace inode: $ns_inode" || ns_inode="invalid"
- trace_path=$(mktemp -d)
- file_sync_before_last=$(mktemp -u)
- file_sync_after_unshare=$(mktemp -u)
+ trace_path=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
+ file_sync_before_last=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_last.XXXXXX")
+ file_sync_after_unshare=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_after_unshare.XXXXXX")
start_lttng_sessiond
touch "$file_sync_before_last"
+ # Wait for the test app to generate all expected events and exit.
+ wait $app_pid
+
# stop and destroy
stop_lttng_tracing_ok "$session_name"
destroy_lttng_session_ok "$session_name"
print_test_banner "$TEST_DESC"
-isroot=0
-if [ "$(id -u)" == "0" ]; then
- isroot=1
-fi
+bail_out_if_no_babeltrace
-skip $isroot "Root access is needed. Skipping all tests." "$NUM_TESTS" && exit 0
+check_skip_kernel_test "$NUM_TESTS" "Skipping all tests." && exit 0
system_has_ns=0
if [ -d "/proc/$$/ns" ]; then
test_ns mnt
test_ns net
#test_ns pid # pid_ns is special, can't be changed that way
+#test_ns time # time_ns is special, can't be changed that way
#test_ns user # user_ns can only be change when the app is single threaded, this is always false for an ust instrumented app
test_ns uts