ltt-sessiond/kernel-ctl.h

   1 /*
   2  * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version 2
   7  * of the License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  17  */
  18
  19 #ifndef _LTT_KERNEL_CTL_H
  20 #define _LTT_KERNEL_CTL_H
  21
  22 #include "trace.h"
  23 #include "session.h"
  24
  25 int kernel_create_session(struct ltt_session *session, int tracer_fd);
  26 int kernel_create_channel(struct ltt_kernel_session *session);
  27 int kernel_enable_event(struct ltt_kernel_session *session, char *name);
  28 int kernel_open_metadata(struct ltt_kernel_session *session);
  29 int kernel_create_metadata_stream(struct ltt_kernel_session *session);
  30 int kernel_create_channel_stream(struct ltt_kernel_channel *channel);
  31 int kernel_start_session(struct ltt_kernel_session *session);
  32 int kernel_stop_session(struct ltt_kernel_session *session);
  33 pid_t kernel_start_consumer(void);
  34
  35 #endif /* _LTT_KERNEL_CTL_H */