-/* get only inode attributes */
-int mdd_iattr_get(const struct lu_env *env, struct mdd_object *mdd_obj,
- struct md_attr *ma)
-{
- int rc = 0;
- ENTRY;
-
- if (ma->ma_valid & MA_INODE)
- RETURN(0);
-
- rc = mdd_la_get(env, mdd_obj, &ma->ma_attr,
- mdd_object_capa(env, mdd_obj));
- if (rc == 0)
- ma->ma_valid |= MA_INODE;
- RETURN(rc);
-}
-
-static int mdd_get_default_md(struct mdd_object *mdd_obj,
- struct lov_mds_md *lmm, int *size)
-{
- struct lov_desc *ldesc;
- struct mdd_device *mdd = mdo2mdd(&mdd_obj->mod_obj);
- ENTRY;
-
- ldesc = &mdd->mdd_obd_dev->u.mds.mds_lov_desc;
- LASSERT(ldesc != NULL);
-
- if (!lmm)
- RETURN(0);
-
- lmm->lmm_magic = LOV_MAGIC_V1;
- lmm->lmm_object_gr = LOV_OBJECT_GROUP_DEFAULT;
- lmm->lmm_pattern = ldesc->ld_pattern;
- lmm->lmm_stripe_size = ldesc->ld_default_stripe_size;
- lmm->lmm_stripe_count = ldesc->ld_default_stripe_count;
- *size = sizeof(struct lov_mds_md);
-
- RETURN(sizeof(struct lov_mds_md));
-}
-
-/* get lov EA only */
-static int __mdd_lmm_get(const struct lu_env *env,
- struct mdd_object *mdd_obj, struct md_attr *ma)
-{
- int rc;
- ENTRY;
-
- if (ma->ma_valid & MA_LOV)
- RETURN(0);
-
- rc = mdd_get_md(env, mdd_obj, ma->ma_lmm, &ma->ma_lmm_size,
- XATTR_NAME_LOV);
-
- if (rc == 0 && (ma->ma_need & MA_LOV_DEF)) {
- rc = mdd_get_default_md(mdd_obj, ma->ma_lmm,
- &ma->ma_lmm_size);
- }
-
- if (rc > 0) {
- ma->ma_valid |= MA_LOV;
- rc = 0;
- }
- RETURN(rc);
-}
-
-int mdd_lmm_get_locked(const struct lu_env *env, struct mdd_object *mdd_obj,
- struct md_attr *ma)
-{
- int rc;
- ENTRY;
-
- mdd_read_lock(env, mdd_obj, MOR_TGT_CHILD);
- rc = __mdd_lmm_get(env, mdd_obj, ma);
- mdd_read_unlock(env, mdd_obj);
- RETURN(rc);
-}
-
-/* get lmv EA only*/
-static int __mdd_lmv_get(const struct lu_env *env,
- struct mdd_object *mdd_obj, struct md_attr *ma)
-{
- int rc;
- ENTRY;
-
- if (ma->ma_valid & MA_LMV)
- RETURN(0);
-
- rc = mdd_get_md(env, mdd_obj, ma->ma_lmv, &ma->ma_lmv_size,
- XATTR_NAME_LMV);
- if (rc > 0) {
- ma->ma_valid |= MA_LMV;
- rc = 0;
- }
- RETURN(rc);
-}
-
-static int mdd_attr_get_internal(const struct lu_env *env,
- struct mdd_object *mdd_obj,
- struct md_attr *ma)
-{
- int rc = 0;
- ENTRY;
-
- if (ma->ma_need & MA_INODE)
- rc = mdd_iattr_get(env, mdd_obj, ma);
-
- if (rc == 0 && ma->ma_need & MA_LOV) {
- if (S_ISREG(mdd_object_type(mdd_obj)) ||
- S_ISDIR(mdd_object_type(mdd_obj)))
- rc = __mdd_lmm_get(env, mdd_obj, ma);
- }
- if (rc == 0 && ma->ma_need & MA_LMV) {
- if (S_ISDIR(mdd_object_type(mdd_obj)))
- rc = __mdd_lmv_get(env, mdd_obj, ma);
- }
-#ifdef CONFIG_FS_POSIX_ACL
- if (rc == 0 && ma->ma_need & MA_ACL_DEF) {
- if (S_ISDIR(mdd_object_type(mdd_obj)))
- rc = mdd_def_acl_get(env, mdd_obj, ma);
- }
-#endif
- CDEBUG(D_INODE, "after getattr rc = %d, ma_valid = "LPX64"\n",
- rc, ma->ma_valid);
- RETURN(rc);
-}
-
-int mdd_attr_get_internal_locked(const struct lu_env *env,
- struct mdd_object *mdd_obj, struct md_attr *ma)
-{
- int rc;
- int needlock = ma->ma_need & (MA_LOV | MA_LMV | MA_ACL_DEF);
-
- if (needlock)
- mdd_read_lock(env, mdd_obj, MOR_TGT_CHILD);
- rc = mdd_attr_get_internal(env, mdd_obj, ma);
- if (needlock)
- mdd_read_unlock(env, mdd_obj);
- return rc;
-}
-