diff options
| -rw-r--r-- | block/iscsi.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/block/iscsi.c b/block/iscsi.c index e68aa0ffde..21c18a39dc 100644 --- a/block/iscsi.c +++ b/block/iscsi.c @@ -1335,18 +1335,20 @@ static int iscsi_refresh_limits(BlockDriverState *bs) /* We don't actually refresh here, but just return data queried in * iscsi_open(): iscsi targets don't change their limits. */ - if (iscsilun->lbp.lbpu || iscsilun->lbp.lbpws) { + if (iscsilun->lbp.lbpu) { if (iscsilun->bl.max_unmap < 0xffffffff) { bs->bl.max_discard = sector_lun2qemu(iscsilun->bl.max_unmap, iscsilun); } bs->bl.discard_alignment = sector_lun2qemu(iscsilun->bl.opt_unmap_gran, iscsilun); + } - if (iscsilun->bl.max_ws_len < 0xffffffff) { - bs->bl.max_write_zeroes = sector_lun2qemu(iscsilun->bl.max_ws_len, - iscsilun); - } + if (iscsilun->bl.max_ws_len < 0xffffffff) { + bs->bl.max_write_zeroes = sector_lun2qemu(iscsilun->bl.max_ws_len, + iscsilun); + } + if (iscsilun->lbp.lbpws) { bs->bl.write_zeroes_alignment = sector_lun2qemu(iscsilun->bl.opt_unmap_gran, iscsilun); } |