work in prog

[lttv.git] / usertrace-fast / ltt-usertrace-fast.c

diff --git a/usertrace-fast/ltt-usertrace-fast.c b/usertrace-fast/ltt-usertrace-fast.c
index aaa571c50612574174f88f6d950d427510dc0f95..55ba880ab8684f9038bc05f3f9ba4fba64fe0edf 100644 (file)
--- a/usertrace-fast/ltt-usertrace-fast.c
+++ b/usertrace-fast/ltt-usertrace-fast.c
@@ -42,6 +42,7 @@
  */
 
 #define _GNU_SOURCE
+#define LTT_TRACE
 #include <sys/types.h>
 #include <sys/wait.h>
 #include <unistd.h>
@@ -60,10 +61,13 @@
 #include <stdlib.h>
 #include <sys/param.h>
 #include <sys/time.h>
+#include <errno.h>
 
 #include <asm/atomic.h>
 #include <asm/timex.h> //for get_cycles()
 
+_syscall0(pid_t,gettid)
+
 #include "ltt-usertrace-fast.h"
 
 enum force_switch_mode { FORCE_ACTIVE, FORCE_FLUSH };
@@ -420,7 +424,7 @@ static void ltt_usertrace_fast_daemon(struct ltt_trace_info *shared_trace_info,
                exit(-1);
        }
        snprintf(identifier_name, PATH_MAX-1,   "%lu.%lu.%llu",
-                       traced_pid, traced_tid, get_cycles());
+                       traced_tid, traced_pid, get_cycles());
        snprintf(outfile_name, PATH_MAX-1,      "facilities-%s", identifier_name);
        fd_fac = creat(outfile_name, 0644);