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authorChristoph Hellwig <hch@lst.de>2020-05-19 16:03:12 +0300
committerDavid S. Miller <davem@davemloft.net>2020-05-20 01:45:11 +0300
commitc1fd1182c43692022a7938d6b496fa21fcd49717 (patch)
tree013c6fd83c907892138ada1883e5bfa2f63ff515 /net/ipv4/ip_gre.c
parentc384b8a70c59d85f83a05c8963e71d35da2607b9 (diff)
downloadlinux-c1fd1182c43692022a7938d6b496fa21fcd49717.tar.xz
ipv4: consolidate the VIFF_TUNNEL handling in ipmr_new_tunnel
Also move the dev_set_allmulti call and the error handling into the ioctl helper. This allows reusing already looked up tunnel_dev pointer and the set up argument structure for the deletion in the error handler. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_gre.c')
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