diff options
| author | Amit Shah <amit.shah@redhat.com> | 2013-07-29 08:51:32 +0400 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2013-07-29 09:13:57 +0400 |
| commit | 92d3453815fbe74d539c86b60dab39ecdf01bb99 (patch) | |
| tree | 1a20a8b9cbc08af95828f673b36e860577409108 /firmware | |
| parent | ea3768b4386a8d1790f4cc9a35de4f55b92d6442 (diff) | |
| download | linux-92d3453815fbe74d539c86b60dab39ecdf01bb99.tar.xz | |
virtio: console: fix raising SIGIO after port unplug
SIGIO should be sent when a port gets unplugged. It should only be sent
to prcesses that have the port opened, and have asked for SIGIO to be
delivered. We were clearing out guest_connected before calling
send_sigio_to_port(), resulting in a sigio not getting sent to
processes.
Fix by setting guest_connected to false after invoking the sigio
function.
CC: <stable@vger.kernel.org>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'firmware')
0 files changed, 0 insertions, 0 deletions