diff options
| author | Bryant G. Ly <bryantly@linux.vnet.ibm.com> | 2017-04-22 04:40:50 +0300 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2017-05-02 08:21:45 +0300 |
| commit | 4ec5bf0ea83930b96addf6b78225bf0355459d7f (patch) | |
| tree | 7369ecac6c53dacd520b4442ccfc99903fd33cef /drivers/target/target_core_configfs.c | |
| parent | c2d26f18dcbc84799457852292c66967ff6626f1 (diff) | |
| download | linux-4ec5bf0ea83930b96addf6b78225bf0355459d7f.tar.xz | |
target/user: PGR Support
This adds initial PGR support for just TCMU, since tcmu doesn't
have the necessary IT_NEXUS info to process PGR in userspace,
so have those commands be processed in kernel.
HA support is not available yet, we will work on it if this patch
is acceptable.
Signed-off-by: Bryant G. Ly <bryantly@linux.vnet.ibm.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/target_core_configfs.c')
| -rw-r--r-- | drivers/target/target_core_configfs.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index a34a86652b96..e7b62bc239a7 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -1400,7 +1400,7 @@ static ssize_t target_pr_res_holder_show(struct config_item *item, char *page) struct se_device *dev = pr_to_dev(item); int ret; - if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH) + if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH_PGR) return sprintf(page, "Passthrough\n"); spin_lock(&dev->dev_reservation_lock); @@ -1540,7 +1540,7 @@ static ssize_t target_pr_res_type_show(struct config_item *item, char *page) { struct se_device *dev = pr_to_dev(item); - if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH) + if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH_PGR) return sprintf(page, "SPC_PASSTHROUGH\n"); else if (dev->dev_reservation_flags & DRF_SPC2_RESERVATIONS) return sprintf(page, "SPC2_RESERVATIONS\n"); @@ -1553,7 +1553,7 @@ static ssize_t target_pr_res_aptpl_active_show(struct config_item *item, { struct se_device *dev = pr_to_dev(item); - if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH) + if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH_PGR) return 0; return sprintf(page, "APTPL Bit Status: %s\n", @@ -1565,7 +1565,7 @@ static ssize_t target_pr_res_aptpl_metadata_show(struct config_item *item, { struct se_device *dev = pr_to_dev(item); - if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH) + if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH_PGR) return 0; return sprintf(page, "Ready to process PR APTPL metadata..\n"); @@ -1611,7 +1611,7 @@ static ssize_t target_pr_res_aptpl_metadata_store(struct config_item *item, u16 tpgt = 0; u8 type = 0; - if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH) + if (dev->transport->transport_flags & TRANSPORT_FLAG_PASSTHROUGH_PGR) return count; if (dev->dev_reservation_flags & DRF_SPC2_RESERVATIONS) return count; |