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rdma: bugfix in the descriptor refill logic. In case of a partial allocation, the...
[vpp.git]
/
src
/
plugins
/
rdma
/
input.c
diff --git
a/src/plugins/rdma/input.c
b/src/plugins/rdma/input.c
index
80c211b
..
3842a58
100644
(file)
--- 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,