const struct lttng_ust_lib_ring_buffer_config *config = &chan->backend.config;
struct lttng_ust_lib_ring_buffer *buf;
struct switch_offsets offsets;
int ret;
if (config->alloc == RING_BUFFER_ALLOC_PER_CPU)
const struct lttng_ust_lib_ring_buffer_config *config = &chan->backend.config;
struct lttng_ust_lib_ring_buffer *buf;
struct switch_offsets offsets;
int ret;
if (config->alloc == RING_BUFFER_ALLOC_PER_CPU)