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net: fix up hash documentation

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commit 61b905da33 ("net: Rename skb->rxhash to skb->hash")
didn't update the documentation, fix this up.

Cc: Tom Herbert <therbert@google.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Michael S. Tsirkin 2017-06-06 19:01:37 +03:00 committed by David S. Miller
parent 996652c705
commit e4061d572c
1 changed files with 1 additions and 1 deletions
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Documentation/networking/scaling.txt
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@ -122,7 +122,7 @@ associated flow of the packet. The hash is either provided by hardware
or will be computed in the stack. Capable hardware can pass the hash in or will be computed in the stack. Capable hardware can pass the hash in
the receive descriptor for the packet; this would usually be the same the receive descriptor for the packet; this would usually be the same
hash used for RSS (e.g. computed Toeplitz hash). The hash is saved in hash used for RSS (e.g. computed Toeplitz hash). The hash is saved in
skb->rx_hash and can be used elsewhere in the stack as a hash of the skb->hash and can be used elsewhere in the stack as a hash of the
packet’s flow. packet’s flow.
Each receive hardware queue has an associated list of CPUs to which Each receive hardware queue has an associated list of CPUs to which