unsigned char *uuid,
uint32_t chan_id);
void (*channel_destroy)(struct lttng_channel *chan);
+ void *_deprecated1;
+ void *_deprecated2;
int (*event_reserve)(struct lttng_ust_lib_ring_buffer_ctx *ctx,
uint32_t event_id);
void (*event_commit)(struct lttng_ust_lib_ring_buffer_ctx *ctx);