| commit | d4b1678bf8bbdd7a9edca07d14c172173385438d | [log] [tgz] |
|---|---|---|
| author | Amit Shah <amit.shah@redhat.com> | Fri Dec 16 11:27:04 2011 +0530 |
| committer | Amit Shah <amit.shah@redhat.com> | Thu Jan 05 23:25:09 2012 +0530 |
| tree | d9bcdcdd6d8ddc002e883d5167faf1da75d05d6f | |
| parent | 805a6af8dba5dfdd35ec35dc52ec0122400b2610 [diff] |
virtio: console: Serialise control work We currently allow multiple instances of the control work handler to run in parallel. This isn't expected to work; serialise access by disabling interrupts on new packets from the Host and enable them when all the existing ones are consumed.