* subbuffer. data_size is between 1 and subbuf_size.
*/
static void client_buffer_end(struct lttng_kernel_ring_buffer *buf, u64 tsc,
- unsigned int subbuf_idx, unsigned long data_size)
+ unsigned int subbuf_idx, unsigned long data_size,
+ const struct lttng_kernel_ring_buffer_ctx *ctx)
{
struct lttng_kernel_ring_buffer_channel *chan = buf->backend.chan;
struct packet_header *header =
(uint64_t) data_size * CHAR_BIT; /* in bits */
header->ctx.packet_size =
(uint64_t) PAGE_ALIGN(data_size) * CHAR_BIT; /* in bits */
- records_lost += 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);
+ records_lost += 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);
header->ctx.events_discarded = records_lost;
}