Move all sources to 'src/'

[lttng-ust.git] / liblttng-ust / lttng-counter-client-percpu-32-modular.c

diff --git a/liblttng-ust/lttng-counter-client-percpu-32-modular.c b/liblttng-ust/lttng-counter-client-percpu-32-modular.c
deleted file mode 100644 (file)
index f6e5bdf..0000000
--- a/liblttng-ust/lttng-counter-client-percpu-32-modular.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
- *
- * lttng-counter-client-percpu-32-modular.c
- *
- * LTTng lib counter client. Per-cpu 32-bit counters in modular
- * arithmetic.
- *
- * Copyright (C) 2020 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- */
-
-#include "ust-events-internal.h"
-#include "../libcounter/counter.h"
-#include "../libcounter/counter-api.h"
-#include "lttng-tracer-core.h"
-#include "lttng-counter-client.h"
-
-static const struct lib_counter_config client_config = {
-       .alloc = COUNTER_ALLOC_PER_CPU,
-       .sync = COUNTER_SYNC_PER_CPU,
-       .arithmetic = COUNTER_ARITHMETIC_MODULAR,
-       .counter_size = COUNTER_SIZE_32_BIT,
-};
-
-static struct lib_counter *counter_create(size_t nr_dimensions,
-                                         const struct lttng_counter_dimension *dimensions,
-                                         int64_t global_sum_step,
-                                         int global_counter_fd,
-                                         int nr_counter_cpu_fds,
-                                         const int *counter_cpu_fds,
-                                         bool is_daemon)
-{
-       size_t max_nr_elem[LTTNG_COUNTER_DIMENSION_MAX], i;
-
-       if (nr_dimensions > LTTNG_COUNTER_DIMENSION_MAX)
-               return NULL;
-       for (i = 0; i < nr_dimensions; i++) {
-               if (dimensions[i].has_underflow || dimensions[i].has_overflow)
-                       return NULL;
-               max_nr_elem[i] = dimensions[i].size;
-       }
-       return lttng_counter_create(&client_config, nr_dimensions, max_nr_elem,
-                                   global_sum_step, global_counter_fd, nr_counter_cpu_fds,
-                                   counter_cpu_fds, is_daemon);
-}
-
-static void counter_destroy(struct lib_counter *counter)
-{
-       lttng_counter_destroy(counter);
-}
-
-static int counter_add(struct lib_counter *counter, const size_t *dimension_indexes, int64_t v)
-{
-       return lttng_counter_add(&client_config, counter, dimension_indexes, v);
-}
-
-static int counter_read(struct lib_counter *counter, const size_t *dimension_indexes, int cpu,
-                       int64_t *value, bool *overflow, bool *underflow)
-{
-       return lttng_counter_read(&client_config, counter, dimension_indexes, cpu, value,
-                                 overflow, underflow);
-}
-
-static int counter_aggregate(struct lib_counter *counter, const size_t *dimension_indexes,
-                            int64_t *value, bool *overflow, bool *underflow)
-{
-       return lttng_counter_aggregate(&client_config, counter, dimension_indexes, value,
-                                      overflow, underflow);
-}
-
-static int counter_clear(struct lib_counter *counter, const size_t *dimension_indexes)
-{
-       return lttng_counter_clear(&client_config, counter, dimension_indexes);
-}
-
-static struct lttng_counter_transport lttng_counter_transport = {
-       .name = "counter-per-cpu-32-modular",
-       .ops = {
-               .counter_create = counter_create,
-               .counter_destroy = counter_destroy,
-               .counter_add = counter_add,
-               .counter_read = counter_read,
-               .counter_aggregate = counter_aggregate,
-               .counter_clear = counter_clear,
-       },
-       .client_config = &client_config,
-};
-
-void lttng_counter_client_percpu_32_modular_init(void)
-{
-       lttng_counter_transport_register(&lttng_counter_transport);
-}
-
-void lttng_counter_client_percpu_32_modular_exit(void)
-{
-       lttng_counter_transport_unregister(&lttng_counter_transport);
-}