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-rw-r--r--vppinfra/vppinfra/timing_wheel.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/vppinfra/vppinfra/timing_wheel.c b/vppinfra/vppinfra/timing_wheel.c
index 902140c9e06..4c8a2c583a9 100644
--- a/vppinfra/vppinfra/timing_wheel.c
+++ b/vppinfra/vppinfra/timing_wheel.c
@@ -468,7 +468,7 @@ expire_bin (timing_wheel_t * w,
}
/* Called rarely. 32 bit times should only overflow every 4 seconds or so on a fast machine. */
-static void
+static u32 *
advance_cpu_time_base (timing_wheel_t * w, u32 * expired_user_data)
{
timing_wheel_level_t *l;
@@ -519,6 +519,7 @@ advance_cpu_time_base (timing_wheel_t * w, u32 * expired_user_data)
}));
/* *INDENT-ON* */
}
+ return expired_user_data;
}
static u32 *
@@ -683,7 +684,7 @@ timing_wheel_advance (timing_wheel_t * w, u64 advance_cpu_time,
/* Don't advance until necessary. */
while (PREDICT_FALSE
(advance_time_index >= w->time_index_next_cpu_time_base_update))
- advance_cpu_time_base (w, expired_user_data);
+ expired_user_data = advance_cpu_time_base (w, expired_user_data);
if (next_expiring_element_cpu_time)
{