#include <sys/ipc.h>
#include <lttng/ust-events.h>
#include <lttng/usterr-signal-safe.h>
-#include "lttng/core.h"
#include "ltt-tracer.h"
#include "ltt-tracer-core.h"
-#include "lttng/wait.h"
+#include "wait.h"
#include "../libringbuffer/shm.h"
-
-typedef u32 uint32_t;
-#include <lttng/kcompat/jhash.h>
+#include <stdint.h>
+#include <stddef.h>
+#include <urcu/arch.h>
+#include "jhash.h"
+#include <helper.h>
/*
* The sessions mutex is the centralized mutex across UST tracing
* control and probe registration. All operations within this file are
* called by the communication thread, under ust_lock protection.
*/
-static DEFINE_MUTEX(sessions_mutex);
+static pthread_mutex_t sessions_mutex = PTHREAD_MUTEX_INITIALIZER;
void ust_lock(void)
{
struct cds_hlist_head *head;
struct ust_pending_probe *e;
size_t name_len = strlen(name) + 1;
- u32 hash = jhash(name, name_len - 1, 0);
+ uint32_t hash = jhash(name, name_len - 1, 0);
head = &pending_probe_table[hash & (PENDING_PROBE_HASH_SIZE - 1)];
e = zmalloc(sizeof(struct ust_pending_probe) + name_len);
struct ust_pending_probe *e;
const char *name = desc->name;
size_t name_len = strlen(name) + 1;
- u32 hash = jhash(name, name_len - 1, 0);
+ uint32_t hash = jhash(name, name_len - 1, 0);
int ret = 0;
head = &pending_probe_table[hash & (PENDING_PROBE_HASH_SIZE - 1)];
ret = lttng_metadata_printf(session,
"event {\n"
- " name = %s;\n"
+ " name = \"%s\";\n"
" id = %u;\n"
" stream_id = %u;\n",
event->desc->name,