static
void hostname_record(void *priv, struct lttng_kernel_probe_ctx *probe_ctx,
- struct lib_ring_buffer_ctx *ctx,
- struct lttng_channel *chan)
+ struct lttng_kernel_ring_buffer_ctx *ctx,
+ struct lttng_kernel_channel_buffer *chan)
{
struct nsproxy *nsproxy;
struct uts_namespace *ns;
ns = nsproxy->uts_ns;
hostname = ns->name.nodename;
chan->ops->event_write(ctx, hostname,
- LTTNG_HOSTNAME_CTX_LEN);
+ LTTNG_HOSTNAME_CTX_LEN, 1);
} else {
chan->ops->event_memset(ctx, 0,
LTTNG_HOSTNAME_CTX_LEN);
static const struct lttng_kernel_ctx_field *ctx_field = lttng_kernel_static_ctx_field(
lttng_kernel_static_event_field("hostname",
lttng_kernel_static_type_array_text(LTTNG_HOSTNAME_CTX_LEN),
- false, false, false),
+ false, false),
hostname_get_size,
hostname_record,
hostname_get_value,