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path: root/drivers/scsi/scsi_transport_fc.c
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Diffstat (limited to 'drivers/scsi/scsi_transport_fc.c')
-rw-r--r--drivers/scsi/scsi_transport_fc.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index d4cf32d55546..1df77453f6b6 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -2914,16 +2914,18 @@ EXPORT_SYMBOL(fc_remote_port_add);
* port is no longer part of the topology. Note: Although a port
* may no longer be part of the topology, it may persist in the remote
* ports displayed by the fc_host. We do this under 2 conditions:
+ *
* 1) If the port was a scsi target, we delay its deletion by "blocking" it.
- * This allows the port to temporarily disappear, then reappear without
- * disrupting the SCSI device tree attached to it. During the "blocked"
- * period the port will still exist.
+ * This allows the port to temporarily disappear, then reappear without
+ * disrupting the SCSI device tree attached to it. During the "blocked"
+ * period the port will still exist.
+ *
* 2) If the port was a scsi target and disappears for longer than we
- * expect, we'll delete the port and the tear down the SCSI device tree
- * attached to it. However, we want to semi-persist the target id assigned
- * to that port if it eventually does exist. The port structure will
- * remain (although with minimal information) so that the target id
- * bindings remails.
+ * expect, we'll delete the port and the tear down the SCSI device tree
+ * attached to it. However, we want to semi-persist the target id assigned
+ * to that port if it eventually does exist. The port structure will
+ * remain (although with minimal information) so that the target id
+ * bindings remails.
*
* If the remote port is not an FCP Target, it will be fully torn down
* and deallocated, including the fc_remote_port class device.