diff options
Diffstat (limited to 'drivers/target/target_core_iblock.c')
| -rw-r--r-- | drivers/target/target_core_iblock.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c index 66c292b7d74b..8ec7b534ad76 100644 --- a/drivers/target/target_core_iblock.c +++ b/drivers/target/target_core_iblock.c @@ -84,8 +84,8 @@ static bool iblock_configure_unmap(struct se_device *dev) { struct iblock_dev *ib_dev = IBLOCK_DEV(dev); - return target_configure_unmap_from_queue(&dev->dev_attrib, - ib_dev->ibd_bd); + return target_configure_unmap_from_bdev(&dev->dev_attrib, + ib_dev->ibd_bd); } static int iblock_configure_device(struct se_device *dev) @@ -152,6 +152,8 @@ static int iblock_configure_device(struct se_device *dev) if (bdev_nonrot(bd)) dev->dev_attrib.is_nonrot = 1; + target_configure_write_atomic_from_bdev(&dev->dev_attrib, bd); + bi = bdev_get_integrity(bd); if (!bi) return 0; @@ -773,6 +775,9 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents, else if (!bdev_write_cache(ib_dev->ibd_bd)) opf |= REQ_FUA; } + + if (cmd->se_cmd_flags & SCF_ATOMIC) + opf |= REQ_ATOMIC; } else { opf = REQ_OP_READ; miter_dir = SG_MITER_FROM_SG; |