Markus Armbruster bfb197e0d9 block: Eliminate BlockDriverState member device_name[] ... device_name[] can become non-empty only in bdrv_new_root() and bdrv_move_feature_fields(). The latter is used only to undo damage done by bdrv_swap(). The former is called only by blk_new_with_bs(). Therefore, when a BlockDriverState's device_name[] is non-empty, then it's been created with a BlockBackend, and vice versa. Furthermore, blk_new_with_bs() keeps the two names equal. Therefore, device_name[] is redundant. Eliminate it. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>		2014-10-20 13:41:26 +02:00
..
accounting.h	block: Make the block accounting functions operate on BlockAcctStats	2014-09-10 10:41:29 +02:00
aio.h	async: aio_context_new(): Handle event_notifier_init failure	2014-09-22 11:39:48 +01:00
block.h	block: Eliminate BlockDriverState member device_name[]	2014-10-20 13:41:26 +02:00
block_int.h	block: Eliminate BlockDriverState member device_name[]	2014-10-20 13:41:26 +02:00
blockjob.h	block: drop aio functions that operate on the main AioContext	2014-07-09 15:50:11 +02:00
coroutine.h	coroutine: Drop co_sleep_ns	2014-08-29 10:46:58 +01:00
coroutine_int.h	coroutine: stop using AioContext in CoQueue	2013-05-24 16:17:56 +02:00
nbd.h	nbd: Handle NBD_OPT_LIST option.	2014-06-30 12:50:17 +02:00
qapi.h	block: make bdrv_query_stats() static	2014-06-27 18:19:57 +02:00
scsi.h	scsi: Print command name in debug	2014-06-18 08:47:10 +02:00
snapshot.h	qemu-nbd: support internal snapshot export	2013-12-04 15:19:00 +01:00
thread-pool.h	thread-pool: Drop unnecessary includes	2014-09-10 10:41:29 +02:00