LU-5044 mdd: do not return .lustre from readdir

[fs/lustre-release.git] / lustre / mdd / mdd_object.c

diff --git a/lustre/mdd/mdd_object.c b/lustre/mdd/mdd_object.c
index 9f0f8c2..a6f9297 100644 (file)
--- a/lustre/mdd/mdd_object.c
+++ b/lustre/mdd/mdd_object.c
@@ -1849,6 +1849,7 @@ static int mdd_dir_page_build(const struct lu_env *env, union lu_page *lp,
        __u64                    hash = 0;
        struct lu_dirent        *ent;
        struct lu_dirent        *last = NULL;
+       struct lu_fid            fid;
        int                      first = 1;
 
         memset(area, 0, sizeof (*dp));
@@ -1885,6 +1886,12 @@ static int mdd_dir_page_build(const struct lu_env *env, union lu_page *lp,
                         /* osd might not able to pack all attributes,
                          * so recheck rec length */
                         recsize = le16_to_cpu(ent->lde_reclen);
+
+                       if (le32_to_cpu(ent->lde_attrs) & LUDA_FID) {
+                               fid_le_to_cpu(&fid, &ent->lde_fid);
+                               if (fid_is_dot_lustre(&fid))
+                                       goto next;
+                       }
                 } else {
                         result = (last != NULL) ? 0 :-EINVAL;
                         goto out;