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tun: replace tun_debug() by netif_info()
authorMichal Kubecek <mkubecek@suse.cz>
Wed, 4 Mar 2020 16:24:14 +0000 (17:24 +0100)
committerDavid S. Miller <davem@davemloft.net>
Fri, 6 Mar 2020 05:38:02 +0000 (21:38 -0800)
commit3424170f37e78c9061e033ecebf42292b3939bbd
tree35760921d7b04f1f241488bd8fb62f86d685e9be
parent182094348a08e712b41c0dbee92791bfa3b76d53
tun: replace tun_debug() by netif_info()

The tun driver uses custom macro tun_debug() which is only available if
TUN_DEBUG is set. Replace it by standard netif_ifinfo(). For that purpose,
rename tun_struct::debug to msg_enable and make it u32 and always present.
Finally, make tun_get_msglevel(), tun_set_msglevel() and TUNSETDEBUG ioctl
independent of TUN_DEBUG.

Signed-off-by: Michal Kubecek <mkubecek@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/tun.c