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| author | Konrad Rzeszutek Wilk <[email protected]> | 2013-05-05 12:51:47 +0000 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <[email protected]> | 2013-05-07 14:05:34 +0000 |
| commit | a520996ae2e2792e1f90b74e67c974120c8a3b83 (patch) | |
| tree | f853e587a26c19707e797e967a8003a24fe544a5 /lib/fault-inject.c | |
| parent | xen/vcpu/pvhvm: Fix vcpu hotplugging hanging. (diff) | |
| download | kernel-a520996ae2e2792e1f90b74e67c974120c8a3b83.tar.gz kernel-a520996ae2e2792e1f90b74e67c974120c8a3b83.zip | |
xen/vcpu: Document the xen_vcpu_info and xen_vcpu
They are important structures and it is not clear at first
look what they are for.
The xen_vcpu is a pointer. By default it points to the shared_info
structure (at the CPU offset location). However if the
VCPUOP_register_vcpu_info hypercall is implemented we can make the
xen_vcpu pointer point to a per-CPU location.
Acked-by: Stefano Stabellini <[email protected]>
[v1: Added comments from Ian Campbell]
Signed-off-by: Konrad Rzeszutek Wilk <[email protected]>
Diffstat (limited to 'lib/fault-inject.c')
0 files changed, 0 insertions, 0 deletions