iowatcher: Make seconds unsigned

[blktrace.git] / iowatcher / fio.h

diff --git a/iowatcher/fio.h b/iowatcher/fio.h
index e413ffac6e61721ec036e0f8c7720fd36ccb596b..31ee473d49642f8094564415ff727e2098d5ec88 100644 (file)
--- a/iowatcher/fio.h
+++ b/iowatcher/fio.h
@@ -18,7 +18,7 @@
 #define __FIO__
 
 int read_fio_event(struct trace *trace, int *time, u64 *bw, int *dir);
-int add_fio_gld(int time, u64 bw, struct graph_line_data *gld);
+int add_fio_gld(unsigned int time, u64 bw, struct graph_line_data *gld);
 int next_fio_line(struct trace *trace);
 struct trace *open_fio_trace(char *path);
 char *first_fio(struct trace *trace);