iowatcher: Convert start_blktrace to run_program

[blktrace.git] / iowatcher / tracers.h

diff --git a/iowatcher/tracers.h b/iowatcher/tracers.h
index 48eec45ef4b24993170725042711096b93923fcd..77c31a6d69f9aa6a29661f4349e269fd956ed95d 100644 (file)
--- a/iowatcher/tracers.h
+++ b/iowatcher/tracers.h
@@ -17,14 +17,12 @@
  */
 #ifndef __IOWATCH_TRACERS
 #define __IOWATCH_TRACERS
-int run_program(char *str);
-int run_program2(int argc, char **argv);
+int run_program(int argc, char **argv, int wait, pid_t *pid);
+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(void);
-int blktrace_to_dump(char *trace_name);
-int start_mpstat(char *trace_name);
 
 
 #endif