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Diffstat (limited to 'tools/testing/selftests/resctrl/resctrl_val.c')
-rw-r--r--tools/testing/selftests/resctrl/resctrl_val.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/resctrl/resctrl_val.c b/tools/testing/selftests/resctrl/resctrl_val.c
index 00864242d76c..e632657995c7 100644
--- a/tools/testing/selftests/resctrl/resctrl_val.c
+++ b/tools/testing/selftests/resctrl/resctrl_val.c
@@ -629,6 +629,7 @@ int resctrl_val(char **benchmark_cmd, struct resctrl_val_param *param)
* Fork to start benchmark, save child's pid so that it can be killed
* when needed
*/
+ fflush(stdout);
bm_pid = fork();
if (bm_pid == -1) {
perror("# Unable to fork");