* section.
*/
static inline
-int lib_ring_buffer_get_cpu(const struct lib_ring_buffer_config *config)
+int lib_ring_buffer_get_cpu(const struct lttng_ust_lib_ring_buffer_config *config)
{
int cpu, nesting;
* lib_ring_buffer_put_cpu - Follows ring buffer reserve/commit.
*/
static inline
-void lib_ring_buffer_put_cpu(const struct lib_ring_buffer_config *config)
+void lib_ring_buffer_put_cpu(const struct lttng_ust_lib_ring_buffer_config *config)
{
cmm_barrier();
lib_ring_buffer_nesting--; /* TLS */
* returns 0 if reserve ok, or 1 if the slow path must be taken.
*/
static inline
-int lib_ring_buffer_try_reserve(const struct lib_ring_buffer_config *config,
- struct lib_ring_buffer_ctx *ctx,
+int lib_ring_buffer_try_reserve(const struct lttng_ust_lib_ring_buffer_config *config,
+ struct lttng_ust_lib_ring_buffer_ctx *ctx,
unsigned long *o_begin, unsigned long *o_end,
unsigned long *o_old, size_t *before_hdr_pad)
{
struct channel *chan = ctx->chan;
- struct lib_ring_buffer *buf = ctx->buf;
+ struct lttng_ust_lib_ring_buffer *buf = ctx->buf;
*o_begin = v_read(config, &buf->offset);
*o_old = *o_begin;
*/
static inline
-int lib_ring_buffer_reserve(const struct lib_ring_buffer_config *config,
- struct lib_ring_buffer_ctx *ctx)
+int lib_ring_buffer_reserve(const struct lttng_ust_lib_ring_buffer_config *config,
+ struct lttng_ust_lib_ring_buffer_ctx *ctx)
{
struct channel *chan = ctx->chan;
struct lttng_ust_shm_handle *handle = ctx->handle;
- struct lib_ring_buffer *buf;
+ struct lttng_ust_lib_ring_buffer *buf;
unsigned long o_begin, o_end, o_old;
size_t before_hdr_pad = 0;
* disabled, for RING_BUFFER_SYNC_PER_CPU configuration.
*/
static inline
-void lib_ring_buffer_switch(const struct lib_ring_buffer_config *config,
- struct lib_ring_buffer *buf, enum switch_mode mode,
+void lib_ring_buffer_switch(const struct lttng_ust_lib_ring_buffer_config *config,
+ struct lttng_ust_lib_ring_buffer *buf, enum switch_mode mode,
struct lttng_ust_shm_handle *handle)
{
lib_ring_buffer_switch_slow(buf, mode, handle);
* specified sub-buffer, and delivers it if necessary.
*/
static inline
-void lib_ring_buffer_commit(const struct lib_ring_buffer_config *config,
- const struct lib_ring_buffer_ctx *ctx)
+void lib_ring_buffer_commit(const struct lttng_ust_lib_ring_buffer_config *config,
+ const struct lttng_ust_lib_ring_buffer_ctx *ctx)
{
struct channel *chan = ctx->chan;
struct lttng_ust_shm_handle *handle = ctx->handle;
- struct lib_ring_buffer *buf = ctx->buf;
+ struct lttng_ust_lib_ring_buffer *buf = ctx->buf;
unsigned long offset_end = ctx->buf_offset;
unsigned long endidx = subbuf_index(offset_end - 1, chan);
unsigned long commit_count;
* Returns 0 upon success, -EPERM if the record cannot be discarded.
*/
static inline
-int lib_ring_buffer_try_discard_reserve(const struct lib_ring_buffer_config *config,
- const struct lib_ring_buffer_ctx *ctx)
+int lib_ring_buffer_try_discard_reserve(const struct lttng_ust_lib_ring_buffer_config *config,
+ const struct lttng_ust_lib_ring_buffer_ctx *ctx)
{
- struct lib_ring_buffer *buf = ctx->buf;
+ struct lttng_ust_lib_ring_buffer *buf = ctx->buf;
unsigned long end_offset = ctx->pre_offset + ctx->slot_size;
/*
}
static inline
-void channel_record_disable(const struct lib_ring_buffer_config *config,
+void channel_record_disable(const struct lttng_ust_lib_ring_buffer_config *config,
struct channel *chan)
{
uatomic_inc(&chan->record_disabled);
}
static inline
-void channel_record_enable(const struct lib_ring_buffer_config *config,
+void channel_record_enable(const struct lttng_ust_lib_ring_buffer_config *config,
struct channel *chan)
{
uatomic_dec(&chan->record_disabled);
}
static inline
-void lib_ring_buffer_record_disable(const struct lib_ring_buffer_config *config,
- struct lib_ring_buffer *buf)
+void lib_ring_buffer_record_disable(const struct lttng_ust_lib_ring_buffer_config *config,
+ struct lttng_ust_lib_ring_buffer *buf)
{
uatomic_inc(&buf->record_disabled);
}
static inline
-void lib_ring_buffer_record_enable(const struct lib_ring_buffer_config *config,
- struct lib_ring_buffer *buf)
+void lib_ring_buffer_record_enable(const struct lttng_ust_lib_ring_buffer_config *config,
+ struct lttng_ust_lib_ring_buffer *buf)
{
uatomic_dec(&buf->record_disabled);
}