Merge branches 'pm-core', 'pm-qos', 'pm-domains' and 'pm-opp'

[linux.git] / drivers / net / ethernet / mellanox / mlx5 / core / en_rx.c

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index 0e2fb3ed1790900ccdc0bbbef8bc5c33267df092..06d5e6fecb0a5ecf255c9d6319ffb285e1a660df 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -193,6 +193,9 @@ static inline bool mlx5e_rx_cache_put(struct mlx5e_rq *rq,
                return false;
        }
 
+       if (unlikely(page_is_pfmemalloc(dma_info->page)))
+               return false;
+
        cache->page_cache[cache->tail] = *dma_info;
        cache->tail = tail_next;
        return true;