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[SCSI] qla4xxx: export address/port of connection (fix udev disk names) 

Udev uses the connection's persistent address/port in the
/dev/disk/by-path name. qla4xxx is not exporting this value
so its iscsi disk names have been lacking the iscsi info.
In the old driver we did not have this information but
we do now and can fix this by just setting the flags to tell
libiscsi/scsi_transport_iscsi to export this info in sysfs.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Mike Christie 2011-10-17 22:42:13 -05:00 committed by James Bottomley
parent 4c647e909f
commit 590134fa78
1 changed files with 2 additions and 0 deletions
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2
drivers/scsi/qla4xxx/ql4_os.c
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@ -203,6 +203,8 @@ static mode_t ql4_attr_is_visible(int param_type, int param)
}
case ISCSI_PARAM:
switch (param) {
case ISCSI_PARAM_PERSISTENT_ADDRESS:
case ISCSI_PARAM_PERSISTENT_PORT:
case ISCSI_PARAM_CONN_ADDRESS:
case ISCSI_PARAM_CONN_PORT:
case ISCSI_PARAM_TARGET_NAME: