LU-14265 utils: allow 'lfs mkdir' without arguments

[fs/lustre-release.git] / lustre / utils / lfs.c

diff --git a/lustre/utils/lfs.c b/lustre/utils/lfs.c
index a50c958..98c3eb0 100644 (file)
--- a/lustre/utils/lfs.c
+++ b/lustre/utils/lfs.c
@@ -6209,10 +6209,9 @@ static int lfs_setdirstripe(int argc, char **argv)
 
        if (!delete && lsa.lsa_stripe_off == LLAPI_LAYOUT_DEFAULT &&
            lsa.lsa_stripe_count == LLAPI_LAYOUT_DEFAULT && !foreign_mode) {
-               fprintf(stderr,
-                       "%s %s: stripe offset and count must be specified\n",
-                       progname, argv[0]);
-               return CMD_HELP;
+               /* if no parameters set, create directory on least-used MDTs */
+               lsa.lsa_stripe_off = -1;
+               lsa.lsa_stripe_count = 1;
        }
 
        if (delete &&