LU-11907 dne: allow access to striped dir with broken layout

[fs/lustre-release.git] / lustre / mdt / mdt_reint.c

diff --git a/lustre/mdt/mdt_reint.c b/lustre/mdt/mdt_reint.c
index 505b254..c97e718 100644 (file)
--- a/lustre/mdt/mdt_reint.c
+++ b/lustre/mdt/mdt_reint.c
@@ -1639,6 +1639,9 @@ static int mdt_lock_remote_slaves(struct mdt_thread_info *info,
        for (i = 0; i < le32_to_cpu(lmv->lmv_stripe_count); i++) {
                fid_le_to_cpu(fid, &lmv->lmv_stripe_fids[i]);
 
+               if (!fid_is_sane(fid))
+                       continue;
+
                slave = mdt_object_find(info->mti_env, mdt, fid);
                if (IS_ERR(slave))
                        GOTO(out, rc = PTR_ERR(slave));