LU-6542 lnet: handle cYAML out of memory error

[fs/lustre-release.git] / lnet / utils / cyaml / cyaml.c

diff --git a/lnet/utils/cyaml/cyaml.c b/lnet/utils/cyaml/cyaml.c
index 31283d8..6a12f8f 100644 (file)
--- a/lnet/utils/cyaml/cyaml.c
+++ b/lnet/utils/cyaml/cyaml.c
@@ -1088,8 +1088,10 @@ void cYAML_build_error(int rc, int seq_no, char *cmd,
        return;
 
 failed:
+       /* Only reason we get here is if we run out of memory */
        cYAML_free_tree(r);
        r = NULL;
+       fprintf(stderr, "error:\n\tfatal: out of memory\n");
 }
 
 struct cYAML *cYAML_build_tree(char *yaml_file,