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(parent: c4e446b) | patch
ipv4: add ip_sock_set_recverr
authorChristoph Hellwig <hch@lst.de>
Thu, 28 May 2020 05:12:28 +0000 (07:12 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 28 May 2020 18:11:45 +0000 (11:11 -0700)
commitdb45c0ef258ef6c7ef3c1b8ea9e06e133e083c27
treed71c69e4f586945dbc9c586ee267ae4bbd3ce7fetree
parentc4e446bf5a06a1db24b4f0115a89f0380a495c62commit | diff
ipv4: add ip_sock_set_recverr

Add a helper to directly set the IP_RECVERR sockopt from kernel space
without going through a fake uaccess.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/ip.h diff | blob | history
net/ipv4/ip_sockglue.c diff | blob | history
net/rxrpc/local_object.c diff | blob | history
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