qemu

FORK: QEMU emulator
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copy-on-read.h (1070B)


      1 /*
      2  * Copy-on-read filter block driver
      3  *
      4  * The filter driver performs Copy-On-Read (COR) operations
      5  *
      6  * Copyright (c) 2018-2020 Virtuozzo International GmbH.
      7  *
      8  * Author:
      9  *   Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
     10  *
     11  * This program is free software; you can redistribute it and/or modify
     12  * it under the terms of the GNU General Public License as published by
     13  * the Free Software Foundation; either version 2 of the License, or
     14  * (at your option) any later version.
     15  *
     16  * This program is distributed in the hope that it will be useful,
     17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     19  * GNU General Public License for more details.
     20  *
     21  * You should have received a copy of the GNU General Public License
     22  * along with this program. If not, see <http://www.gnu.org/licenses/>.
     23  */
     24 
     25 #ifndef BLOCK_COPY_ON_READ_H
     26 #define BLOCK_COPY_ON_READ_H
     27 
     28 #include "block/block_int.h"
     29 
     30 void bdrv_cor_filter_drop(BlockDriverState *cor_filter_bs);
     31 
     32 #endif /* BLOCK_COPY_ON_READ_H */