block: remove unused fields in BlockDriverState
sync_aiocb is unused since commitce1a14d
(Dynamically allocate AIO Completion Blocks., 2006-08-07). private is unused since commit56a1493
(drive cleanup fixes., 2009-09-25). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
parent
423477e556
commit
56116a1469
|
@ -259,10 +259,6 @@ struct BlockDriverState {
|
||||||
/* number of in-flight copy-on-read requests */
|
/* number of in-flight copy-on-read requests */
|
||||||
unsigned int copy_on_read_in_flight;
|
unsigned int copy_on_read_in_flight;
|
||||||
|
|
||||||
/* async read/write emulation */
|
|
||||||
|
|
||||||
void *sync_aiocb;
|
|
||||||
|
|
||||||
/* the time for latest disk I/O */
|
/* the time for latest disk I/O */
|
||||||
int64_t slice_time;
|
int64_t slice_time;
|
||||||
int64_t slice_start;
|
int64_t slice_start;
|
||||||
|
@ -299,7 +295,6 @@ struct BlockDriverState {
|
||||||
int64_t dirty_count;
|
int64_t dirty_count;
|
||||||
int in_use; /* users other than guest access, eg. block migration */
|
int in_use; /* users other than guest access, eg. block migration */
|
||||||
QTAILQ_ENTRY(BlockDriverState) list;
|
QTAILQ_ENTRY(BlockDriverState) list;
|
||||||
void *private;
|
|
||||||
|
|
||||||
QLIST_HEAD(, BdrvTrackedRequest) tracked_requests;
|
QLIST_HEAD(, BdrvTrackedRequest) tracked_requests;
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue