unsigned vs signed warnings

[fio.git] / engines / syslet-rw.c

diff --git a/engines/syslet-rw.c b/engines/syslet-rw.c
index b3102ec3b78a035a16b5250e98236630d9614e2b..ab64054b9c5b7fd39c05067778878436f4db4bc5 100644 (file)
--- a/engines/syslet-rw.c
+++ b/engines/syslet-rw.c
@@ -108,8 +108,10 @@ static int fio_syslet_getevents(struct thread_data *td, unsigned int min,
 
        /*
         * While we have less events than requested, block waiting for them
+        * (if we have to, there may already be more completed events ready
+        * for us - see fio_syslet_wait_for_events()
         */
-       while (sd->nr_events < (unsigned int) min)
+       while (sd->nr_events < min)
                fio_syslet_wait_for_events(td);
 
        ret = sd->nr_events;