Fix: sample discarded events count before reserve

[lttng-ust.git] / src / common / ringbuffer-clients / metadata-template.h

diff --git a/src/common/ringbuffer-clients/metadata-template.h b/src/common/ringbuffer-clients/metadata-template.h
index 1f0e9fe43eeed742947e86eb3b90466d5c594595..56d955161af74ced9d8158ab04fb9b69cfc16844 100644 (file)
--- a/src/common/ringbuffer-clients/metadata-template.h
+++ b/src/common/ringbuffer-clients/metadata-template.h
@@ -127,7 +127,8 @@ static void client_buffer_begin(struct lttng_ust_ring_buffer *buf,
 static void client_buffer_end(struct lttng_ust_ring_buffer *buf,
                uint64_t tsc  __attribute__((unused)),
                unsigned int subbuf_idx, unsigned long data_size,
-               struct lttng_ust_shm_handle *handle)
+               struct lttng_ust_shm_handle *handle,
+               const struct lttng_ust_ring_buffer_ctx *ctx)
 {
        struct lttng_ust_ring_buffer_channel *chan = shmp(handle, buf->backend.chan);
        struct metadata_packet_header *header =
@@ -146,9 +147,9 @@ static void client_buffer_end(struct lttng_ust_ring_buffer *buf,
         * We do not care about the records lost count, because the metadata
         * channel waits and retry.
         */
-       (void) lib_ring_buffer_get_records_lost_full(&client_config, buf);
-       records_lost += lib_ring_buffer_get_records_lost_wrap(&client_config, buf);
-       records_lost += lib_ring_buffer_get_records_lost_big(&client_config, buf);
+       (void) lib_ring_buffer_get_records_lost_full(&client_config, ctx);
+       records_lost += lib_ring_buffer_get_records_lost_wrap(&client_config, ctx);
+       records_lost += lib_ring_buffer_get_records_lost_big(&client_config, ctx);
        WARN_ON_ONCE(records_lost != 0);
 }