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Eric Dumazet
f5769faeec
optmem_max being used in tx zerocopy, we want to be able to control it on a netns basis. Following patch changes two tests. Tested: oqq130:~# cat /proc/sys/net/core/optmem_max 131072 oqq130:~# echo 1000000 >/proc/sys/net/core/optmem_max oqq130:~# cat /proc/sys/net/core/optmem_max 1000000 oqq130:~# unshare -n oqq130:~# cat /proc/sys/net/core/optmem_max 131072 oqq130:~# exit logout oqq130:~# cat /proc/sys/net/core/optmem_max 1000000 Signed-off-by: Eric Dumazet <[email protected]> Reviewed-by: Willem de Bruijn <[email protected]> Acked-by: Neal Cardwell <[email protected]> Signed-off-by: David S. Miller <[email protected]>