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| author | Paolo Bonzini <pbonzini@redhat.com> | 2013-05-17 12:40:44 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-02-02 16:55:10 +0100 |
| commit | 2b647668c9092dbc26e36a2ece9647cc2f00e05b (patch) | |
| tree | a3b4dce04c778c5c8a81f1063c4e2c566976e824 /backends | |
| parent | 374f2981d1f10bc4307f250f24b2a7ddb9b14be0 (diff) | |
memory: avoid ref/unref in memory_region_find
Do the entire lookup under RCU, which avoids atomic operations
in flatview_ref and flatview_unref.
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'backends')
0 files changed, 0 insertions, 0 deletions