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| author | Markus Armbruster <armbru@redhat.com> | 2014-10-07 13:59:08 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-10-20 13:41:26 +0200 |
| commit | 9ba10c95a4a63ef453893ba16bf1c8e11a1d3c39 (patch) | |
| tree | effe1e5953818f0965be290de0748b5516e7015a /aio-win32.c | |
| parent | 8fb3c76c949f34f29c5252ee339fbe1cbfcc3234 (diff) | |
| download | qemu-9ba10c95a4a63ef453893ba16bf1c8e11a1d3c39.zip qemu-9ba10c95a4a63ef453893ba16bf1c8e11a1d3c39.tar.gz qemu-9ba10c95a4a63ef453893ba16bf1c8e11a1d3c39.tar.bz2 | |
block: Make BlockBackend own its BlockDriverState
On BlockBackend destruction, unref its BlockDriverState. Replaces the
callers' unrefs.
This turns the pointer from BlockBackend to BlockDriverState into a
strong reference, managed with bdrv_ref() / bdrv_unref(). The
back-pointer remains weak.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'aio-win32.c')
0 files changed, 0 insertions, 0 deletions