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Diffstat (limited to 'drivers/scsi/isci/remote_node_context.h')
-rw-r--r--drivers/scsi/isci/remote_node_context.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/scsi/isci/remote_node_context.h b/drivers/scsi/isci/remote_node_context.h
index c61c02e095ad..0d4a24d647b4 100644
--- a/drivers/scsi/isci/remote_node_context.h
+++ b/drivers/scsi/isci/remote_node_context.h
@@ -226,4 +226,11 @@ enum sci_status sci_remote_node_context_start_io(struct sci_remote_node_context
int sci_remote_node_context_is_safe_to_abort(
struct sci_remote_node_context *sci_rnc);
+static inline bool sci_remote_node_context_is_being_destroyed(
+ struct sci_remote_node_context *sci_rnc)
+{
+ return ((sci_rnc->sm.current_state_id == SCI_RNC_INVALIDATING)
+ && (sci_rnc->destination_state == RNC_DEST_FINAL))
+ || (sci_rnc->sm.current_state_id == SCI_RNC_INITIAL);
+}
#endif /* _SCIC_SDS_REMOTE_NODE_CONTEXT_H_ */