diff options
| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2018-07-09 19:37:17 +0300 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2018-07-10 13:04:25 +0200 |
| commit | 67b51fb998c697afb5d744066fcbde53e04fe941 (patch) | |
| tree | 96a80cba86332f47def26bdc5cb88f4cd87ca5d6 /block/iscsi.c | |
| parent | 999658a05e61a8d87b65827da665302bb44ce8c9 (diff) | |
block: split flags in copy_range
Pass read flags and write flags separately. This is needed to handle
coming BDRV_REQ_NO_SERIALISING clearly in following patches.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/iscsi.c')
| -rw-r--r-- | block/iscsi.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/block/iscsi.c b/block/iscsi.c index ead2bd5aa7..38b917a1e5 100644 --- a/block/iscsi.c +++ b/block/iscsi.c @@ -2193,9 +2193,11 @@ static int coroutine_fn iscsi_co_copy_range_from(BlockDriverState *bs, BdrvChild *dst, uint64_t dst_offset, uint64_t bytes, - BdrvRequestFlags flags) + BdrvRequestFlags read_flags, + BdrvRequestFlags write_flags) { - return bdrv_co_copy_range_to(src, src_offset, dst, dst_offset, bytes, flags); + return bdrv_co_copy_range_to(src, src_offset, dst, dst_offset, bytes, + read_flags, write_flags); } static struct scsi_task *iscsi_xcopy_task(int param_len) @@ -2332,7 +2334,8 @@ static int coroutine_fn iscsi_co_copy_range_to(BlockDriverState *bs, BdrvChild *dst, uint64_t dst_offset, uint64_t bytes, - BdrvRequestFlags flags) + BdrvRequestFlags read_flags, + BdrvRequestFlags write_flags) { IscsiLun *dst_lun = dst->bs->opaque; IscsiLun *src_lun; |