LU-5223 lmv: build master LMV EA dynamically build via readdir

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

diff --git a/lustre/mdd/mdd_dir.c b/lustre/mdd/mdd_dir.c
index d85dfef..3b22a66 100644 (file)
--- a/lustre/mdd/mdd_dir.c
+++ b/lustre/mdd/mdd_dir.c
@@ -3376,11 +3376,11 @@ static int mdd_migrate_create(const struct lu_env *env,
        }
 
        mgr_ea = (struct lmv_mds_md_v1 *)info->mti_xattr_buf;
+       memset(mgr_ea, 0, sizeof(mgr_ea));
        mgr_ea->lmv_magic = cpu_to_le32(LMV_MAGIC_V1);
        mgr_ea->lmv_stripe_count = cpu_to_le32(2);
        mgr_ea->lmv_master_mdt_index = mdd_seq_site(mdd)->ss_node_id;
        mgr_ea->lmv_hash_type = cpu_to_le32(LMV_HASH_FLAG_MIGRATION);
-       fid_cpu_to_le(&mgr_ea->lmv_master_fid, mdd_object_fid(mdd_sobj));
        fid_cpu_to_le(&mgr_ea->lmv_stripe_fids[0], mdd_object_fid(mdd_sobj));
        fid_cpu_to_le(&mgr_ea->lmv_stripe_fids[1], mdd_object_fid(mdd_tobj));