diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2020-04-22 01:29:27 +0200 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-04-26 09:41:31 -0700 |
| commit | 0a05861f80fe7d4dcfdabcc98d9854947573e072 (patch) | |
| tree | f17b4d54eb374f86021fe7dbb4d607256327033c /net/xdp/xsk.c | |
| parent | 082b57e3eb09810d357083cca5ee2df02c16aec9 (diff) | |
xsk: Fix typo in xsk_umem_consume_tx and xsk_generic_xmit comments
s/backpreassure/backpressure/
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Magnus Karlsson <magnus.karlsson@intel.com>
Link: https://lore.kernel.org/bpf/20200421232927.21082-1-tklauser@distanz.ch
Diffstat (limited to 'net/xdp/xsk.c')
| -rw-r--r-- | net/xdp/xsk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/xdp/xsk.c b/net/xdp/xsk.c index c350108aa38d..f6e6609f70a3 100644 --- a/net/xdp/xsk.c +++ b/net/xdp/xsk.c @@ -322,7 +322,7 @@ bool xsk_umem_consume_tx(struct xdp_umem *umem, struct xdp_desc *desc) if (!xskq_cons_peek_desc(xs->tx, desc, umem)) continue; - /* This is the backpreassure mechanism for the Tx path. + /* This is the backpressure mechanism for the Tx path. * Reserve space in the completion queue and only proceed * if there is space in it. This avoids having to implement * any buffering in the Tx path. @@ -406,7 +406,7 @@ static int xsk_generic_xmit(struct sock *sk) addr = desc.addr; buffer = xdp_umem_get_data(xs->umem, addr); err = skb_store_bits(skb, 0, buffer, len); - /* This is the backpreassure mechanism for the Tx path. + /* This is the backpressure mechanism for the Tx path. * Reserve space in the completion queue and only proceed * if there is space in it. This avoids having to implement * any buffering in the Tx path. |