[PATCH 0/2] Handle incomplete tap writes for pasta

[David Gibson <david@gibson.dropbear.id.au>]

passt can handle various cases where we're unable to write all the
data we want to to the tap side.  The same logic would make sense for
pasta, however right now we don't properly report incomplete writes
with the tuntap device of pasta, rather than the qemu socket of passt.

I come across these as possible issues with the various stall bugs
we've been investigating.  It doesn't look like they're relevant there
after all, but they should be correct changes nonetheless.

David Gibson (2):
  tap, pasta: Handle incomplete tap sends for pasta too
  tap, pasta: Handle short writes to /dev/tap

 tap.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

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2.41.0