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authorBob Liu <bob.liu@oracle.com>2015-04-03 14:42:59 +0800
committerDavid Vrabel <david.vrabel@citrix.com>2015-04-27 11:41:12 +0100
commitb44166cd46e28dd608d5baa5873047a40f32919c (patch)
tree799b236c472067869782b2cf937d9d0d87852fc4 /net/can/gw.c
parent325d73bf8fea8af2227240b7305253fb052d3a68 (diff)
downloadlinux-b44166cd46e28dd608d5baa5873047a40f32919c.tar.bz2
xen/grant: introduce func gnttab_unmap_refs_sync()
There are several place using gnttab async unmap and wait for completion, so move the common code to a function gnttab_unmap_refs_sync(). Signed-off-by: Bob Liu <bob.liu@oracle.com> Acked-by: Roger Pau Monné <roger.pau@citrix.com> Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Diffstat (limited to 'net/can/gw.c')
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