tree 10ce932b6087da2cb0d118b871b4044fbace7299
parent 0047634d3daebca9e99a22eb89167bf77f35cdfa
author Amit Shah <amit.shah@redhat.com> 1274946880 +0530
committer Rusty Russell <rusty@rustcorp.com.au> 1275570559 +0930

virtio: console: Fix crash when port is unplugged and blocked for write

When a program that has a virtio port opened and blocked for a write
operation, a port hot-unplug event will later led to a crash when
SIGTERM was sent to the program. Fix that.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>