diff options
| author | Sean Christopherson <[email protected]> | 2022-04-29 21:00:21 +0000 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2022-05-25 05:23:41 -0400 |
| commit | 3dddf65b4f4c451c345d34ae85bdf1791a746e49 (patch) | |
| tree | 8b068db831c9b8db6a179763a710adec69a75469 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 345b0fd6fe5f66dfe841bad0b39dd11a5672df68 (diff) | |
KVM: Put the extra pfn reference when reusing a pfn in the gpc cache
Put the struct page reference to pfn acquired by hva_to_pfn() when the
old and new pfns for a gfn=>pfn cache match. The cache already has a
reference via the old/current pfn, and will only put one reference when
the cache is done with the pfn.
Fixes: 982ed0de4753 ("KVM: Reinstate gfn_to_pfn_cache with invalidation support")
Cc: [email protected]
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions