| commit | 2b647668c9092dbc26e36a2ece9647cc2f00e05b | |
| author | Paolo Bonzini <pbonzini@redhat.com> | |
| Fri, 17 May 2013 10:40:44 +0000 (17 12:40 +0200) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Mon, 2 Feb 2015 15:55:10 +0000 (2 16:55 +0100) | ||
| tree | a3b4dce04c778c5c8a81f1063c4e2c566976e824 | treesnapshot (tar.gz zip) |
| parent | 374f2981d1f10bc4307f250f24b2a7ddb9b14be0 | commitdiff |
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>
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>
| memory.c | diffblobblamehistory |