diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2019-04-25 18:17:44 +0200 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2019-04-25 18:17:44 +0200 |
| commit | 9d9ea7dde2646ba8e36037e2679f2d98080df36b (patch) | |
| tree | fdcbb9a89f3b97e14242524449bf98faba4d4e34 /drivers/net/ethernet/broadcom/bnxt/bnxt.c | |
| parent | 6b8816d9e21df6b1d543c49428eba01b00e4ea1c (diff) | |
| parent | c0ad257a19f48c56f2ee2e623a78251aa8664279 (diff) | |
Merge tag 'v4.20.17' into toradex_4.20.y
This is the 4.20.17 stable release
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 090207817ad8..29b068b81e2a 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -497,6 +497,12 @@ normal_tx: } length >>= 9; + if (unlikely(length >= ARRAY_SIZE(bnxt_lhint_arr))) { + dev_warn_ratelimited(&pdev->dev, "Dropped oversize %d bytes TX packet.\n", + skb->len); + i = 0; + goto tx_dma_error; + } flags |= bnxt_lhint_arr[length]; txbd->tx_bd_len_flags_type = cpu_to_le32(flags); |