use generic map interface in tests

[nbds] / test / ll_test.c

diff --git a/test/ll_test.c b/test/ll_test.c
deleted file mode 100644 (file)
index 490bf7d..0000000
--- a/test/ll_test.c
+++ /dev/null
@@ -1,100 +0,0 @@
-#include <stdio.h>
-#include <errno.h>
-#include <pthread.h>
-#include <sys/time.h>
-
-#include "common.h"
-#include "runtime.h"
-#include "map.h"
-
-#define NUM_ITERATIONS 10000000
-
-static volatile int wait_;
-static long num_threads_;
-static map_t *map_;
-
-void *worker (void *arg) {
-
-    // Wait for all the worker threads to be ready.
-    SYNC_ADD(&wait_, -1);
-    do {} while (wait_); 
-
-    for (int i = 0; i < NUM_ITERATIONS/num_threads_; ++i) {
-        unsigned r = nbd_rand();
-        uint64_t key = r & 0xF;
-#if 1
-        char key_str[10];
-        sprintf(key_str, "%llX", key);
-        if (r & (1 << 8)) {
-            map_set(map_, key_str, strlen(key_str) + 1, 1);
-        } else {
-            map_remove(map_, key_str, strlen(key_str) + 1);
-        }
-#else
-        if (r & (1 << 8)) {
-            map_set(map_, (void *)key, -1, 1);
-        } else {
-            map_remove(map_, (void *)key, -1);
-        }
-#endif
-
-        rcu_update();
-    }
-
-    return NULL;
-}
-
-int main (int argc, char **argv) {
-    nbd_init();
-    //lwt_set_trace_level("l3");
-
-    char* program_name = argv[0];
-    pthread_t thread[MAX_NUM_THREADS];
-
-    if (argc > 2) {
-        fprintf(stderr, "Usage: %s num_threads\n", program_name);
-        return -1;
-    }
-
-    num_threads_ = 2;
-    if (argc == 2)
-    {
-        errno = 0;
-        num_threads_ = strtol(argv[1], NULL, 10);
-        if (errno) {
-            fprintf(stderr, "%s: Invalid argument for number of threads\n", program_name);
-            return -1;
-        }
-        if (num_threads_ <= 0) {
-            fprintf(stderr, "%s: Number of threads must be at least 1\n", program_name);
-            return -1;
-        }
-        if (num_threads_ > MAX_NUM_THREADS) {
-            fprintf(stderr, "%s: Number of threads cannot be more than %d\n", program_name, MAX_NUM_THREADS);
-            return -1;
-        }
-    }
-
-    map_ = map_alloc(MAP_TYPE_LIST);
-
-    struct timeval tv1, tv2;
-    gettimeofday(&tv1, NULL);
-
-    wait_ = num_threads_;
-
-    for (int i = 0; i < num_threads_; ++i) {
-        int rc = nbd_thread_create(thread + i, i, worker, (void*)(size_t)i);
-        if (rc != 0) { perror("pthread_create"); return rc; }
-    }
-
-    for (int i = 0; i < num_threads_; ++i) {
-        pthread_join(thread[i], NULL);
-    }
-
-    gettimeofday(&tv2, NULL);
-    int ms = (int)(1000000*(tv2.tv_sec - tv1.tv_sec) + tv2.tv_usec - tv1.tv_usec) / 1000;
-    map_print(map_);
-    printf("Th:%ld Time:%dms\n", num_threads_, ms);
-
-    return 0;
-}