diff options
| author | David Vrabel <david.vrabel@citrix.com> | 2013-10-07 13:55:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-11-20 12:27:47 -0800 |
| commit | 7e19d6db7caebd7b8ffe29ff687cc399b59790bc (patch) | |
| tree | dfdb43a40036c86d45ab49d39a08a8f3b749aaf0 /include | |
| parent | 7ab12337112dce7669c2481f6077b1ebfb048ddc (diff) | |
xen-netback: transition to CLOSED when removing a VIF
[ Upstream commit dc62ccaccfb139d9b04bbc5a2688a4402adbfab3 ]
If a guest is destroyed without transitioning its frontend to CLOSED,
the domain becomes a zombie as netback was not grant unmapping the
shared rings.
When removing a VIF, transition the backend to CLOSED so the VIF is
disconnected if necessary (which will unmap the shared rings etc).
This fixes a regression introduced by
279f438e36c0a70b23b86d2090aeec50155034a9 (xen-netback: Don't destroy
the netdev until the vif is shut down).
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Cc: Ian Campbell <ian.campbell@citrix.com>
Cc: Wei Liu <wei.liu2@citrix.com>
Cc: Paul Durrant <Paul.Durrant@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Reviewed-by: Paul Durrant <paul.durrant@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions