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[v2,0/2] virtio/s390: fix some races in virtio-ccw

Message ID 20180925121309.58524-1-pasic@linux.ibm.com (mailing list archive)
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Series virtio/s390: fix some races in virtio-ccw | expand

Message

Halil Pasic Sept. 25, 2018, 12:13 p.m. UTC 
The trigger for the series is this bug report:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1788432

Changelog:
v1 -> v2:
* improve on commit messages, add cc:stable 
RFC -> v1:
* do mutual exclusion on a per device basis in ccw_io_helper() 

Halil Pasic (2):
  virtio/s390: avoid race on vcdev->config
  virtio/s390: fix race in ccw_io_helper()

 drivers/s390/virtio/virtio_ccw.c | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

Comments

Cornelia Huck Sept. 25, 2018, 3:09 p.m. UTC | #1 
On Tue, 25 Sep 2018 14:13:07 +0200
Halil Pasic <pasic@linux.ibm.com> wrote:

> The trigger for the series is this bug report:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1788432
> 
> Changelog:
> v1 -> v2:
> * improve on commit messages, add cc:stable 
> RFC -> v1:
> * do mutual exclusion on a per device basis in ccw_io_helper() 
> 
> Halil Pasic (2):
>   virtio/s390: avoid race on vcdev->config
>   virtio/s390: fix race in ccw_io_helper()
> 
>  drivers/s390/virtio/virtio_ccw.c | 17 ++++++++++++++---
>  1 file changed, 14 insertions(+), 3 deletions(-)
> 

Thanks, queued.