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Searched refs:BDRV_O_SNAPSHOT (Results 1 – 6 of 6) sorted by relevance

/external/qemu/
Dblockdev.c470 bdrv_flags |= (BDRV_O_SNAPSHOT|BDRV_O_CACHE_WB|BDRV_O_NO_FLUSH); in drive_init()
593 bdrv_flags |= bdrv_is_snapshot(bs) ? BDRV_O_SNAPSHOT : 0; in do_change_block()
Dblock.h31 #define BDRV_O_SNAPSHOT 0x0008 /* open the file read only and save writes in a snapshot */ macro
Dblock.c446 open_flags = flags & ~(BDRV_O_SNAPSHOT | BDRV_O_NO_BACKING); in bdrv_open_common()
528 if (flags & BDRV_O_SNAPSHOT) { in bdrv_open()
616 flags & ~(BDRV_O_RDWR | BDRV_O_SNAPSHOT | BDRV_O_NO_BACKING); in bdrv_open()
1815 return !!(bs->open_flags & BDRV_O_SNAPSHOT); in bdrv_is_snapshot()
Dqemu-io.c1660 flags |= BDRV_O_SNAPSHOT; in open_f()
1756 flags |= BDRV_O_SNAPSHOT; in main()
Dvl.c1169 bdrv_flags |= BDRV_O_SNAPSHOT; in drive_init()
Dvl-android.c1367 bdrv_flags |= BDRV_O_SNAPSHOT; in drive_init()