diff options
Diffstat (limited to 'iowatcher/tracers.h')
| -rw-r--r-- | iowatcher/tracers.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/iowatcher/tracers.h b/iowatcher/tracers.h new file mode 100644 index 0000000..9b4f6a5 --- /dev/null +++ b/iowatcher/tracers.h @@ -0,0 +1,28 @@ +/* + * Copyright (C) 2012 Fusion-io + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public + * License v2 as published by the Free Software Foundation. + * + * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + */ +#ifndef __IOWATCH_TRACERS +#define __IOWATCH_TRACERS +int run_program(int argc, char **argv, int wait, pid_t *pid, char *stdoutpath); +int wait_program(pid_t pid, const char *pname, int signal); +int stop_blktrace(void); +int start_blktrace(char **devices, int num_devices, char *trace_name, char *dest); +int start_mpstat(char *trace_name); +int wait_for_tracers(int sig); + + +#endif |