* Copyright (C) 2011 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
* Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; only version 2 of the License.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License only.
*
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307, USA.
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#define _LARGEFILE64_SOURCE
+#define _GNU_SOURCE
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/wait.h>
#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/resource.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/mman.h>
#include <assert.h>
#include <sys/socket.h>
-#include "lttng-ust-comm.h"
+#include <ust-comm.h>
#include <../../libringbuffer/backend.h>
#include <../../libringbuffer/frontend.h>
"ust_tests_hello_dontexist",
};
-struct object_data {
- int handle;
- int shm_fd;
- int wait_fd;
- uint64_t memory_map_size;
-};
-
static int session_handle[NR_SESSIONS];
-static struct object_data metadata_stream_data[NR_SESSIONS];
-static struct object_data metadata_data[NR_SESSIONS];
-static struct object_data channel_data[NR_SESSIONS][NR_CHANNELS];
-static struct object_data stream_data[NR_SESSIONS][NR_CHANNELS][MAX_NR_STREAMS];
+static struct lttng_ust_object_data metadata_stream_data[NR_SESSIONS];
+static struct lttng_ust_object_data metadata_data[NR_SESSIONS];
+static struct lttng_ust_object_data channel_data[NR_SESSIONS][NR_CHANNELS];
+static struct lttng_ust_object_data stream_data[NR_SESSIONS][NR_CHANNELS][MAX_NR_STREAMS];
static int event_handle[NR_SESSIONS][NR_CHANNELS][NR_EVENTS];
static int apps_socket = -1;
}
static
-int open_streams(int sock, int channel_handle, struct object_data *stream_datas,
+int open_streams(int sock, int channel_handle, struct lttng_ust_object_data *stream_datas,
int nr_check)
{
int ret, k = 0;
}
static
-int close_streams(int sock, struct object_data *stream_datas, int nr_check)
+int close_streams(int sock, struct lttng_ust_object_data *stream_datas, int nr_check)
{
int ret, k;
}
static
-struct shm_handle *map_channel(struct object_data *chan_data,
- struct object_data *stream_datas, int nr_check)
+struct lttng_ust_shm_handle *map_channel(struct lttng_ust_object_data *chan_data,
+ struct lttng_ust_object_data *stream_datas, int nr_check)
{
- struct shm_handle *handle;
+ struct lttng_ust_shm_handle *handle;
struct channel *chan;
int k, ret;
chan = shmp(handle, handle->chan);
for (k = 0; k < nr_check; k++) {
- struct object_data *stream_data = &stream_datas[k];
+ struct lttng_ust_object_data *stream_data = &stream_datas[k];
if (!stream_data->handle)
break;
}
static
-void unmap_channel(struct shm_handle *handle)
+void unmap_channel(struct lttng_ust_shm_handle *handle)
{
struct channel *chan;
}
static
-int consume_stream(struct shm_handle *handle, int cpu, char *outfile)
+int consume_stream(struct lttng_ust_shm_handle *handle, int cpu, char *outfile)
{
struct channel *chan;
- struct lib_ring_buffer *buf;
+ struct lttng_ust_lib_ring_buffer *buf;
int outfd, ret;
- int shm_fd, wait_fd;
- uint64_t memory_map_size;
+ int *shm_fd, *wait_fd;
+ char *shm_path, *wait_pipe_path;
+ uint64_t *memory_map_size;
chan = shmp(handle, handle->chan);
/* open stream */
buf = channel_get_ring_buffer(&chan->backend.config,
- chan, cpu, handle, &shm_fd, &wait_fd, &memory_map_size);
+ chan, cpu, handle,
+ &shm_fd, &shm_path,
+ &wait_fd, &wait_pipe_path,
+ &memory_map_size);
if (!buf)
return -ENOENT;
ret = lib_ring_buffer_open_read(buf, handle, 1);
}
/* copy */
- outfd = open(outfile, O_WRONLY | O_CREAT | O_LARGEFILE | O_TRUNC,
+ outfd = open(outfile, O_WRONLY | O_CREAT | O_TRUNC,
S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP);
if (outfd < 0) {
perror("open output");
printf("WRITE: copy %lu bytes\n", read_size);
copy_size = write(outfd, ptr, read_size);
if (copy_size < read_size) {
- printf("write issue: copied %zd, expected %lu\n", copy_size, read_size);
+ printf("write issue: copied %lu, expected %lu\n", copy_size, read_size);
}
lib_ring_buffer_put_next_subbuf(buf, handle);
}
for (i = 0; i < NR_SESSIONS; i++) {
char pathname[PATH_MAX];
- struct shm_handle *handle;
+ struct lttng_ust_shm_handle *handle;
snprintf(pathname, PATH_MAX - 1, "/tmp/testtrace%u", i);
old_umask = umask(0);
projects / lttng-ust.git / blobdiff