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| author | John Snow | 2019-03-12 17:05:48 +0100 |
|---|---|---|
| committer | John Snow | 2019-03-12 17:05:48 +0100 |
| commit | 21d2376f264bcaa1692bd71ab1f99b9b0ff5afbf (patch) | |
| tree | 57b734af48edcfcde0e6cf681a7ec55ed598b089 /nbd/server.c | |
| parent | nbd: change error checking order for bitmaps (diff) | |
| download | qemu-21d2376f264bcaa1692bd71ab1f99b9b0ff5afbf.tar.gz qemu-21d2376f264bcaa1692bd71ab1f99b9b0ff5afbf.tar.xz qemu-21d2376f264bcaa1692bd71ab1f99b9b0ff5afbf.zip | |
block/dirty-bitmap: explicitly lock bitmaps with successors
Instead of implying a user_locked/busy status, make it explicit.
Now, bitmaps in use by migration, NBD or backup operations
are all treated the same way with the same code paths.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20190223000614.13894-7-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Diffstat (limited to 'nbd/server.c')
0 files changed, 0 insertions, 0 deletions