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[0/6] net/tap: fixes and cleanups

Message ID 20190111180659.5972-1-stephen@networkplumber.org (mailing list archive)
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Stephen Hemminger Jan. 11, 2019, 6:06 p.m. UTC 
  The tap device (used by vdev_netvsc on Azure) has a bug that
prevents it working with primary/secondary process model because
the device name generation assumed a single process.  The fix for
this is to have the kernel assign the device name (patch #5).

While investigating this, found a number of other small issues
that should be cleaned up as well.

Stephen Hemminger (6):
  net/tap: use strlcpy for interface name
  net/tap: allow full length names
  net/tap: check interface name in kvargs
  net/tap: lower the priority of log messages
  net/tap: let kernel choose tun device name
  net/tap: get rid of global tuntap_name

 drivers/net/tap/rte_eth_tap.c | 106 +++++++++++++++++++++-------------
 1 file changed, 65 insertions(+), 41 deletions(-)