LU-17431 nodemap: add function to know if nodemap is on MGS

[fs/lustre-release.git] / lustre / ptlrpc / nodemap_internal.h

diff --git a/lustre/ptlrpc/nodemap_internal.h b/lustre/ptlrpc/nodemap_internal.h
index 933099a..ea76dc5 100644 (file)
--- a/lustre/ptlrpc/nodemap_internal.h
+++ b/lustre/ptlrpc/nodemap_internal.h
@@ -151,6 +151,7 @@ int nm_hash_list_cb(struct cfs_hash *hs, struct cfs_hash_bd *bd,
                    struct hlist_node *hnode,
                    void *nodemap_list_head);
 
+bool nodemap_mgs(void);
 int nodemap_idx_nodemap_add(const struct lu_nodemap *nodemap);
 int nodemap_idx_nodemap_update(const struct lu_nodemap *nodemap);
 int nodemap_idx_nodemap_del(const struct lu_nodemap *nodemap);