diff options
| author | Marcelo Tosatti <mtosatti@redhat.com> | 2009-01-08 17:44:19 -0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-03-24 11:03:04 +0200 |
| commit | 9903a927a4aea4b1ea42356a8453fca664df0b18 (patch) | |
| tree | ef37f4db8da36c2dccda4b75568a80a9c582250c /virt | |
| parent | ff81ff10b4417952919dcc0bd67effa9ceb411c0 (diff) | |
KVM: MMU: drop zeroing on mmu_memory_cache_alloc
Zeroing on mmu_memory_cache_alloc is unnecessary since:
- Smaller areas are pre-allocated with kmem_cache_zalloc.
- Page pointed by ->spt is overwritten with prefetch_page
and entries in page pointed by ->gfns are initialized
before reading.
[avi: zeroing pages is unnecessary]
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'virt')
0 files changed, 0 insertions, 0 deletions