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authorJan Beulich2015-05-15 14:46:11 +0200
committerStefano Stabellini2015-06-23 18:18:24 +0200
commit950fe0aa3f55ad6bb135fc9cde9ebf4df05f62fc (patch)
treee4d27399183e6a8952cc8d25e500f5de156fec56 /scripts
parentMerge remote-tracking branch 'remotes/agraf/tags/signed-s390-for-upstream' in... (diff)
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xen/pass-through: fold host PCI command register writes
The code introduced to address XSA-126 allows simplification of other code in xen_pt_initfn(): All we need to do is update "cmd" suitably, as it'll be written back to the host register near the end of the function anyway. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Jan Beulich <jbeulich@suse.com>
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