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| author | Keir Fraser <keir@xen.org> | 2011-01-21 15:58:27 +0000 |
|---|---|---|
| committer | Keir Fraser <keir@xen.org> | 2011-01-21 15:58:27 +0000 |
| commit | 4b00b9efae1190d759e1f4e01e1af2e3767b575c (patch) | |
| tree | 7288fd1c6970581861b164baf3e5746c865d56e2 /tools/libxc/xc_domain_restore.c | |
| parent | f2154f99137f7021e76d2f5ad7e3155ff29fafde (diff) | |
| download | xen-4b00b9efae1190d759e1f4e01e1af2e3767b575c.tar.gz xen-4b00b9efae1190d759e1f4e01e1af2e3767b575c.tar.bz2 xen-4b00b9efae1190d759e1f4e01e1af2e3767b575c.zip | |
x86:x2apic: Disable x2apic on x86-32 permanently
x2apic initialization on x86_32 uses vcpu pointer before it is
initialized. As x2apic is unlikely to be used on x86_32, this patch
disables x2apic permanently on x86_32. It also asserts the sanity of
vcpu pointer before dereference to prevent further misuse.
Signed-off-by: Fengzhe Zhang <fengzhe.zhang@intel.com>
Diffstat (limited to 'tools/libxc/xc_domain_restore.c')
0 files changed, 0 insertions, 0 deletions