Fix signed int/long truncation on 32-bit architectures
With using our internal random generator, we generate
unsigned ints. But by mistake this was assigned to
a signed long, that doesn't work so well on 32-bit machines.
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
diff --git a/trim.c b/trim.c
index a9b15d6..de792dc 100644
--- a/trim.c
+++ b/trim.c
@@ -70,7 +70,7 @@
int io_u_should_trim(struct thread_data *td, struct io_u *io_u)
{
unsigned long long val;
- long r;
+ unsigned long r;
if (!td->o.trim_percentage)
return 0;