Paolo Bonzini 4333bb7140 block: define get_block_status return value ... Define the return value of get_block_status. Bits 0, 1, 2 and 9-62 are valid; bit 63 (the sign bit) is reserved for errors. Bits 3-8 are left for future extensions. The return code is compatible with the old is_allocated API: if a driver only returns 0 or 1 (aka BDRV_BLOCK_DATA) like is_allocated used to, clients of is_allocated will not have any change in behavior. Still, we will return more precise information in the next patches and the new definition of bdrv_is_allocated is already prepared for this. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>		2013-09-06 15:25:09 +02:00
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aio.h	aio / timers: Add aio_timer_init & aio_timer_new wrappers	2013-08-22 19:10:28 +02:00
block_int.h	block: introduce bdrv_get_block_status API	2013-09-06 15:25:09 +02:00
block.h	block: define get_block_status return value	2013-09-06 15:25:09 +02:00
blockjob.h	aio / timers: convert block_job_sleep_ns and co_sleep_ns to new API	2013-08-22 19:14:24 +02:00
coroutine_int.h
coroutine.h	aio / timers: convert block_job_sleep_ns and co_sleep_ns to new API	2013-08-22 19:14:24 +02:00
nbd.h
qapi.h	qmp: add ImageInfo in BlockDeviceInfo used by query-block	2013-06-07 13:37:45 +02:00
scsi.h
snapshot.h	block: move snapshot code in block.c to block/snapshot.c	2013-06-04 13:56:30 +02:00
thread-pool.h