engines/io_uring: fix leak of 'ld' in error path

Not really important as we're exiting anyway, but this silences some
of the static checkers that like to complain about this sort of
thing.

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

diff --git a/engines/io_uring.c b/engines/io_uring.c
index 7ac7c755b2813c179efbee0202d771def5ba6ea4..6cdf1b4fe4a12342f198b021cd9f6e3740c5aab4 100644 (file)
--- a/engines/io_uring.c
+++ b/engines/io_uring.c
@@ -1165,10 +1165,13 @@ static int fio_ioring_init(struct thread_data *td)
                        md_size += td->o.mem_align - page_size;
                if (td->o.mem_type == MEM_MALLOC) {
                        ld->md_buf = malloc(md_size);
-                       if (!ld->md_buf)
+                       if (!ld->md_buf) {
+                               free(ld);
                                return 1;
+                       }
                } else {
                        log_err("fio: Only iomem=malloc or mem=malloc is supported\n");
+                       free(ld);
                        return 1;
                }
        }