LLT_EMPTY, /** empty file without body (mknod + truncate) */
LLT_RELEASED, /** file with no objects (data in HSM) */
LLT_COMP, /** support composite layout */
+ LLT_FOREIGN, /** foreign layout */
LLT_NR
};
return "RELEASED";
case LLT_COMP:
return "COMPOSITE";
+ case LLT_FOREIGN:
+ return "FOREIGN";
case LLT_NR:
LBUG();
}
*/
static inline __u32 lov_entry_type(struct lov_stripe_md_entry *lsme)
{
- if ((lov_pattern(lsme->lsme_pattern) == LOV_PATTERN_RAID0) ||
+ if ((lov_pattern(lsme->lsme_pattern) & LOV_PATTERN_RAID0) ||
(lov_pattern(lsme->lsme_pattern) == LOV_PATTERN_MDT))
- return lov_pattern(lsme->lsme_pattern);
+ return lov_pattern(lsme->lsme_pattern &
+ ~LOV_PATTERN_OVERSTRIPING);
return 0;
}
struct cl_page *page, pgoff_t index);
int lov_page_init_composite(const struct lu_env *env, struct cl_object *obj,
struct cl_page *page, pgoff_t index);
+int lov_page_init_foreign(const struct lu_env *env, struct cl_object *obj,
+ struct cl_page *page, pgoff_t index);
struct lu_object *lov_object_alloc (const struct lu_env *env,
const struct lu_object_header *hdr,
struct lu_device *dev);
+
struct lu_object *lovsub_object_alloc(const struct lu_env *env,
const struct lu_object_header *hdr,
struct lu_device *dev);