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| author | Annie Li <annie.li@oracle.com> | 2011-12-12 18:15:07 +0800 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-12-16 11:25:39 -0500 |
| commit | 9438ce9dbbf512fd717051284f568d5cb35e5cf1 (patch) | |
| tree | 53c2abe7dccbf557586cb04319a0f9c6eed3a317 /mm | |
| parent | 6666754b11297526c699f8df63c52d50c24fe946 (diff) | |
| download | blackbird-op-linux-9438ce9dbbf512fd717051284f568d5cb35e5cf1.tar.gz blackbird-op-linux-9438ce9dbbf512fd717051284f568d5cb35e5cf1.zip | |
xen/granttable: Support transitive grants
These allow a domain A which has been granted access on a page of domain B's
memory to issue domain C with a copy-grant on the same page. This is useful
e.g. for forwarding packets between domains.
Signed-off-by: Annie Li <annie.li@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions
