Kevin Wolf 61de4c6808 block: Remove BDRV_O_CACHE_WB ... The previous patches have successively made blk->enable_write_cache the true source for the information whether a writethrough mode must be implemented. The corresponding BDRV_O_CACHE_WB is only useless baggage we're carrying around, so now's the time to remove it. At the same time, we remove the 'cache.writeback' option parsing on the BDS level as the only effect was setting the BDRV_O_CACHE_WB flag. This change requires test cases that explicitly enabled the option to drop it. Other than that and the change of the error message when writethrough is enabled on the BDS level (from "Can't set writethrough mode" to "doesn't support the option"), there should be no change in behaviour. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com>		2016-03-30 12:16:03 +02:00
..
accounting.h	Use scripts/clean-includes to drop redundant qemu/typedefs.h	2016-03-22 22:20:16 +01:00
aio.h	Use scripts/clean-includes to drop redundant qemu/typedefs.h	2016-03-22 22:20:16 +01:00
block_int.h	block: Introduce bdrv_co_writev_flags()	2016-03-30 12:16:02 +02:00
block.h	block: Remove BDRV_O_CACHE_WB	2016-03-30 12:16:03 +02:00
blockjob.h	blockjob: Fix hang in block_job_finish_sync	2016-02-09 13:52:26 +00:00
dirty-bitmap.h	block: Move block dirty bitmap code to separate files	2016-03-14 17:35:05 +01:00
nbd.h	include: Clean up includes	2016-02-23 12:43:05 +00:00
qapi.h	block/qapi: Use blk_enable_write_cache()	2016-03-30 12:16:02 +02:00
scsi.h	typofixes - v4	2015-09-11 10:45:43 +03:00
snapshot.h	include: Clean up includes	2016-02-23 12:43:05 +00:00
thread-pool.h	block: Rename BlockDriverCompletionFunc to BlockCompletionFunc	2014-10-20 13:41:27 +02:00
throttle-groups.h	throttle: Remove throttle_group_lock/unlock()	2015-10-23 18:18:23 +02:00
write-threshold.h	Use scripts/clean-includes to drop redundant qemu/typedefs.h	2016-03-22 22:20:16 +01:00