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-rw-r--r--src/setup.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/setup.c b/src/setup.c
index 062eaa0..94fec90 100644
--- a/src/setup.c
+++ b/src/setup.c
@@ -185,7 +185,10 @@ struct io_uring_probe *io_uring_get_probe_ring(struct io_uring *ring)
size_t len = sizeof(*probe) + 256 * sizeof(struct io_uring_probe_op);
probe = malloc(len);
+ if (!probe)
+ return NULL;
memset(probe, 0, len);
+
r = io_uring_register_probe(ring, probe, 256);
if (r < 0)
goto fail;