sock: free skb in skb_complete_tx_timestamp on error

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[ Upstream commit 35b99dffc3 ]

skb_complete_tx_timestamp must ingest the skb it is passed. Call
kfree_skb if the skb cannot be enqueued.

Fixes: b245be1f4d ("net-timestamp: no-payload only sysctl")
Fixes: 9ac25fc063 ("net: fix socket refcounting in skb_complete_tx_timestamp()")
Reported-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Willem de Bruijn <willemb@google.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Willem de Bruijn 2017-12-13 14:41:06 -05:00 • committed by Greg Kroah-Hartman

parent a746fadd5e

commit 58f6ebbd34

1 changed files with 5 additions and 1 deletions

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net/core/skbuff.c

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