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| author | Boris Ostrovsky <boris.ostrovsky@oracle.com> | 2015-04-29 21:10:13 (GMT) |
|---|---|---|
| committer | David Vrabel <david.vrabel@citrix.com> | 2015-05-05 17:27:13 (GMT) |
| commit | 16f1cf3ba7303228372d3756677bf7d10e79cf9f (patch) | |
| tree | 399b3a03d53ee01b3ad986f1d26b65dfa8fd6792 /drivers/tty/hvc/hvc_xen.c | |
| parent | 5cec98834989a014a9560b1841649eaca95cf00e (diff) | |
| download | linux-16f1cf3ba7303228372d3756677bf7d10e79cf9f.tar.xz | |
xen/xenbus: Update xenbus event channel on resume
After a resume the hypervisor/tools may change xenbus event
channel number. We should re-query it.
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Diffstat (limited to 'drivers/tty/hvc/hvc_xen.c')
0 files changed, 0 insertions, 0 deletions