*/
#define _LGPL_SOURCE
+#define _GNU_SOURCE
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/mman.h>
#include "compat.h"
#include "../libringbuffer/tlsfixup.h"
#include "lttng-ust-baddr.h"
+#include "clock.h"
+#include "../libringbuffer/getcpu.h"
/*
* Has lttng ust comm constructor been called ?
asm volatile ("" : : "m" (URCU_TLS(ust_mutex_nest)));
}
+/*
+ * Fixup urcu bp TLS.
+ */
+static
+void lttng_fixup_urcu_bp_tls(void)
+{
+ rcu_read_lock();
+ rcu_read_unlock();
+}
+
int lttng_get_notify_socket(void *owner)
{
struct sock_info *info = owner;
int ctor_passed = sock_info->constructor_sem_posted;
if (ctor_passed && sock_info->statedump_pending) {
- pthread_mutex_lock(&ust_fork_mutex);
sock_info->statedump_pending = 0;
+ pthread_mutex_lock(&ust_fork_mutex);
lttng_handle_pending_statedump(sock_info);
pthread_mutex_unlock(&ust_fork_mutex);
}
* to be the dynamic linker mutex) and ust_lock, taken within
* the ust lock.
*/
+ lttng_fixup_urcu_bp_tls();
lttng_fixup_ringbuffer_tls();
lttng_fixup_vtid_tls();
lttng_fixup_nest_count_tls();
*/
init_usterr();
init_tracepoint();
+ lttng_ust_clock_init();
+ lttng_ust_getcpu_init();
lttng_ust_baddr_statedump_init();
lttng_ring_buffer_metadata_client_init();
lttng_ring_buffer_client_overwrite_init();