/*
* Copyright (C) 2007 Mathieu Desnoyers
*
- * 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; either version 2 of the License, or
- * (at your option) any later version.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
*
- * This program is distributed in the hope that it will be useful,
+ * This library 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.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser 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 Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
//ust// #include <linux/module.h>
//ust// #include <linux/mutex.h>
void ltt_dump_marker_state(struct ltt_trace_struct *trace)
{
- struct marker_iter iter;
+ struct marker_entry *entry;
struct ltt_probe_private_data call_data;
- const char *channel;
+ struct hlist_head *head;
+ struct hlist_node *node;
+ unsigned int i;
+ mutex_lock(&markers_mutex);
call_data.trace = trace;
call_data.serializer = NULL;
- marker_iter_reset(&iter);
- marker_iter_start(&iter);
- for (; iter.marker != NULL; marker_iter_next(&iter)) {
- if (!_imv_read(iter.marker->state))
- continue;
- channel = ltt_channels_get_name_from_index(
- iter.marker->channel_id);
- __trace_mark(0, metadata, core_marker_id,
- &call_data,
- "channel %s name %s event_id %hu "
- "int #1u%zu long #1u%zu pointer #1u%zu "
- "size_t #1u%zu alignment #1u%u",
- channel,
- iter.marker->name,
- iter.marker->event_id,
- sizeof(int), sizeof(long),
- sizeof(void *), sizeof(size_t),
- ltt_get_alignment());
- if (iter.marker->format)
- __trace_mark(0, metadata,
- core_marker_format,
+ for (i = 0; i < MARKER_TABLE_SIZE; i++) {
+ head = &marker_table[i];
+ hlist_for_each_entry(entry, node, head, hlist) {
+ __trace_mark(0, metadata, core_marker_id,
&call_data,
- "channel %s name %s format %s",
- channel,
- iter.marker->name,
- iter.marker->format);
+ "channel %s name %s event_id %hu "
+ "int #1u%zu long #1u%zu pointer #1u%zu "
+ "size_t #1u%zu alignment #1u%u",
+ entry->channel,
+ entry->name,
+ entry->event_id,
+ sizeof(int), sizeof(long),
+ sizeof(void *), sizeof(size_t),
+ ltt_get_alignment());
+ if (entry->format)
+ __trace_mark(0, metadata,
+ core_marker_format,
+ &call_data,
+ "channel %s name %s format %s",
+ entry->channel,
+ entry->name,
+ entry->format);
+ }
}
- marker_iter_stop(&iter);
+ mutex_unlock(&markers_mutex);
}
//ust// EXPORT_SYMBOL_GPL(ltt_dump_marker_state);
{
if(!initialized) {
marker_register_lib(__start___markers, (((long)__stop___markers)-((long)__start___markers))/sizeof(struct marker));
- printf("markers_start: %p, markers_stop: %p\n", __start___markers, __stop___markers);
+ DBG("markers_start: %p, markers_stop: %p\n", __start___markers, __stop___markers);
initialized = 1;
}
}