LU-13709 utils: 'lfs mkdir -i -1' doesn't work

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

diff --git a/lustre/utils/lfs.c b/lustre/utils/lfs.c
index 2fee1c1..715215b 100644 (file)
--- a/lustre/utils/lfs.c
+++ b/lustre/utils/lfs.c
@@ -5356,9 +5356,9 @@ static int lfs_setdirstripe(int argc, char **argv)
                        }
 
                        if (auto_distributed) {
-                               int r;
                                int nr = MAX(param->lsp_stripe_count,
                                             lsb->sb_count / 2);
+                               int r;
 
                                /* don't use server whose usage is above 90% */
                                while (nr != param->lsp_stripe_count &&
@@ -5374,11 +5374,15 @@ static int lfs_setdirstripe(int argc, char **argv)
                                        lsb->sb_buf[r].sd_index;
                                if (param->lsp_stripe_count > 1) {
                                        int i = 0;
+                                       int j;
 
                                        param->lsp_is_specific = true;
-                                       for (; i < param->lsp_stripe_count; i++)
-                                               param->lsp_tgts[(i + r) % nr] =
-                                                       lsb->sb_buf[i].sd_index;
+                                       for (; i < param->lsp_stripe_count;
+                                            i++) {
+                                               j = (i + r) % nr;
+                                               param->lsp_tgts[i] =
+                                                       lsb->sb_buf[j].sd_index;
+                                       }
                                }
                        }