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-rw-r--r--src/plugins/rdma/input.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/rdma/input.c b/src/plugins/rdma/input.c
index 80c211bae15..3842a58a4ab 100644
--- a/src/plugins/rdma/input.c
+++ b/src/plugins/rdma/input.c
@@ -92,7 +92,7 @@ rdma_device_input_refill (vlib_main_t * vm, rdma_device_t * rd,
}
/* partial allocation, round and return rest */
- n_free = n - (n & 7);
+ n_free = n & 7;
n -= n_free;
if (n_free)
vlib_buffer_free_from_ring (vm, rxq->bufs, (slot + n) & mask,