Amit Shah cc8744e129 virtio: rng: allow tasks to be killed that are waiting for rng input
Use wait_for_completion_killable() instead of wait_for_completion() when
waiting for the host to send us entropy.  Without this,

  # cat /dev/hwrng
  ^C

just hangs.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-07-30 13:30:49 +09:30
..
2011-07-07 15:18:01 +02:00
2009-06-25 13:50:53 +08:00
2008-07-18 00:46:09 -07:00
2011-07-28 01:26:30 -07:00