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| author | Eddie Wai <eddie.wai@broadcom.com> | 2013-06-20 10:21:26 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-06-26 18:04:11 -0700 |
| commit | 3b9373e95a6019cf89abe6c8b17c07828db96ad4 (patch) | |
| tree | e3d97d87fb7c960b0da5e67acb74cf2c5470a420 /drivers/scsi/scsi_transport_iscsi.c | |
| parent | c5bebd829dd95602c15f8da8cc50fa938b5e0254 (diff) | |
| download | linux-3b9373e95a6019cf89abe6c8b17c07828db96ad4.tar.bz2 | |
[SCSI] libiscsi: Added new boot entries in the session sysfs
This is the kernel part of the modification to extract the net params
from the ibft sysfs to the iface struct used for the connection
request upon sync_session in the open-iscsi util.
Three new session sysfs params are defined:
boot_root - holds the name of the /sys/firmware/ibft or iscsi_rootN
boot_nic - holds the ethernetN name
boot_target - holds the targetN name
Signed-off-by: Eddie Wai <eddie.wai@broadcom.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/scsi_transport_iscsi.c')
| -rw-r--r-- | drivers/scsi/scsi_transport_iscsi.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 133926b1bb78..abf7c402e1a5 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -3473,6 +3473,9 @@ iscsi_session_attr(tgt_reset_tmo, ISCSI_PARAM_TGT_RESET_TMO, 0); iscsi_session_attr(ifacename, ISCSI_PARAM_IFACE_NAME, 0); iscsi_session_attr(initiatorname, ISCSI_PARAM_INITIATOR_NAME, 0); iscsi_session_attr(targetalias, ISCSI_PARAM_TARGET_ALIAS, 0); +iscsi_session_attr(boot_root, ISCSI_PARAM_BOOT_ROOT, 0); +iscsi_session_attr(boot_nic, ISCSI_PARAM_BOOT_NIC, 0); +iscsi_session_attr(boot_target, ISCSI_PARAM_BOOT_TARGET, 0); static ssize_t show_priv_session_state(struct device *dev, struct device_attribute *attr, @@ -3568,6 +3571,9 @@ static struct attribute *iscsi_session_attrs[] = { &dev_attr_sess_ifacename.attr, &dev_attr_sess_initiatorname.attr, &dev_attr_sess_targetalias.attr, + &dev_attr_sess_boot_root.attr, + &dev_attr_sess_boot_nic.attr, + &dev_attr_sess_boot_target.attr, &dev_attr_priv_sess_recovery_tmo.attr, &dev_attr_priv_sess_state.attr, &dev_attr_priv_sess_creator.attr, @@ -3631,6 +3637,12 @@ static umode_t iscsi_session_attr_is_visible(struct kobject *kobj, param = ISCSI_PARAM_INITIATOR_NAME; else if (attr == &dev_attr_sess_targetalias.attr) param = ISCSI_PARAM_TARGET_ALIAS; + else if (attr == &dev_attr_sess_boot_root.attr) + param = ISCSI_PARAM_BOOT_ROOT; + else if (attr == &dev_attr_sess_boot_nic.attr) + param = ISCSI_PARAM_BOOT_NIC; + else if (attr == &dev_attr_sess_boot_target.attr) + param = ISCSI_PARAM_BOOT_TARGET; else if (attr == &dev_attr_priv_sess_recovery_tmo.attr) return S_IRUGO | S_IWUSR; else if (attr == &dev_attr_priv_sess_state.attr) |