return sizeof(struct lov_stripe_md) + stripes*sizeof(struct lov_oinfo*);
}
-#define lov_mds_md_size(stripes) lov_mds_md_v1_size(stripes)
-static inline int lov_mds_md_v1_size(int stripes)
+static inline int lov_mds_md_size(int stripes, int lmm_magic)
{
- return sizeof(struct lov_mds_md_v1) +
- stripes * sizeof(struct lov_ost_data_v1);
+ if (lmm_magic == LOV_MAGIC_V3)
+ return sizeof(struct lov_mds_md_v3) +
+ stripes * sizeof(struct lov_ost_data_v1);
+ else
+ return sizeof(struct lov_mds_md_v1) +
+ stripes * sizeof(struct lov_ost_data_v1);
}
+
#define IOC_LOV_TYPE 'g'
#define IOC_LOV_MIN_NR 50
#define IOC_LOV_SET_OSC_ACTIVE _IOWR('g', 50, long)