test/ring-leak: use static array for io_uring_register()

Don't leak the memory. We never need to reference it from the
test app once the io_uring_register() call is done.

Signed-off-by: Jens Axboe <axboe@kernel.dk>

1 files changed, 1 insertions, 5 deletions

diff --git a/test/ring-leak.c b/test/ring-leak.c
index 71fe568..d2fcba0 100644
--- a/test/ring-leak.c
+++ b/test/ring-leak.c
@@ -25,11 +25,7 @@
 
 static int io_uring_register_files(int ring_fd, int fd1, int fd2)
 {
-	__s32 *fds;
-
-	fds = calloc(2, sizeof(__s32));
-	fds[0] = fd1;
-	fds[1] = fd2;
+	__s32 fds[2] = { fd1, fd2 };
 
 	return io_uring_register(ring_fd, IORING_REGISTER_FILES, fds, 2);
 }