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(parent: dfa5ec8) | patch
vpci: make sure handlers can deal with size == 0
authorRoger Pau Monné <roger.pau@citrix.com>
Tue, 27 Mar 2018 08:28:24 +0000 (10:28 +0200)
committerJan Beulich <jbeulich@suse.com>
Tue, 27 Mar 2018 08:28:24 +0000 (10:28 +0200)
commitb7fd3a2efddb1a3582efba283b2df82b3dfdea5f
tree8b2077e8324cdba4d6c2ae433f9e62f7252626e6tree | snapshot
parentdfa5ec89df7acecb29d8888e32f52455b019e815commit | diff
vpci: make sure handlers can deal with size == 0

The code is not prepared to handle such case, so just return early. In
the debug case add an assert.

Coverity ID: 1430809

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
xen/drivers/vpci/vpci.c diff | blob | history
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