[Xen-devel] [PATCH] shadow_alloc_p2m_page() should call shadow_prealloc() before calling shadow_alloc()

[George Dunlap <dunlapg@xxxxxxxxx>]

shadow_alloc_p2m_page() fails to call shadow_prealloc() before calling
shadow_alloc().  In certain conditions, notably when PoD is being
exercised, this may cause shadow_alloc() to fail, crashing Xen.

Signed-off-by: George Dunlap <george.dunlap@xxxxxxxxxxxxx>

Attachment: p2m_alloc_calls_prealloc.patch
Description: Text Data

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