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authorTobias Klauser <tklauser@distanz.ch>2020-04-22 01:29:27 +0200
committerAlexei Starovoitov <ast@kernel.org>2020-04-26 09:41:31 -0700
commit0a05861f80fe7d4dcfdabcc98d9854947573e072 (patch)
treef17b4d54eb374f86021fe7dbb4d607256327033c /net/xdp/xsk.c
parent082b57e3eb09810d357083cca5ee2df02c16aec9 (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.c4
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.