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Diffstat (limited to 'tools/testing/selftests/cgroup/lib/include/cgroup_util.h')
-rw-r--r--tools/testing/selftests/cgroup/lib/include/cgroup_util.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/cgroup/lib/include/cgroup_util.h b/tools/testing/selftests/cgroup/lib/include/cgroup_util.h
index 77f386dab5e8..567b1082974c 100644
--- a/tools/testing/selftests/cgroup/lib/include/cgroup_util.h
+++ b/tools/testing/selftests/cgroup/lib/include/cgroup_util.h
@@ -61,6 +61,8 @@ extern int cg_read(const char *cgroup, const char *control,
char *buf, size_t len);
extern int cg_read_strcmp(const char *cgroup, const char *control,
const char *expected);
+extern int cg_read_strcmp_wait(const char *cgroup, const char *control,
+ const char *expected);
extern int cg_read_strstr(const char *cgroup, const char *control,
const char *needle);
extern long cg_read_long(const char *cgroup, const char *control);