/* number of allocated array items */
unsigned int lag_oaa_size;
/* bitmap of OSTs avoid guidance */
- struct cfs_bitmap *lag_ost_avoid_bitmap;
+ unsigned long *lag_ost_avoid_bitmap;
+ u32 lag_ost_avoid_size;
/* how many OSTs are available for alloc */
__u32 lag_ost_avail;
};
static inline struct lod_device* lu2lod_dev(struct lu_device *d)
{
LASSERT(lu_device_is_lod(d));
- return container_of0(d, struct lod_device, lod_dt_dev.dd_lu_dev);
+ return container_of_safe(d, struct lod_device, lod_dt_dev.dd_lu_dev);
}
static inline struct lu_device *lod2lu_dev(struct lod_device *d)
static inline struct lod_device *dt2lod_dev(struct dt_device *d)
{
LASSERT(lu_device_is_lod(&d->dd_lu_dev));
- return container_of0(d, struct lod_device, lod_dt_dev);
+ return container_of(d, struct lod_device, lod_dt_dev);
}
static inline struct lod_object *lu2lod_obj(struct lu_object *o)
{
LASSERT(ergo(o != NULL, lu_device_is_lod(o->lo_dev)));
- return container_of0(o, struct lod_object, ldo_obj.do_lu);
+ return container_of_safe(o, struct lod_object, ldo_obj.do_lu);
}
static inline struct lu_object *lod2lu_obj(struct lod_object *obj)
static inline struct lod_object *lod_obj(const struct lu_object *o)
{
LASSERT(lu_device_is_lod(o->lo_dev));
- return container_of0(o, struct lod_object, ldo_obj.do_lu);
+ return container_of(o, struct lod_object, ldo_obj.do_lu);
}
static inline struct lod_object *lod_dt_obj(const struct dt_object *d)
static inline struct dt_object* lod_object_child(struct lod_object *o)
{
- return container_of0(lu_object_next(lod2lu_obj(o)),
- struct dt_object, do_lu);
+ return container_of(lu_object_next(lod2lu_obj(o)),
+ struct dt_object, do_lu);
}
static inline bool lod_obj_is_striped(struct dt_object *dt)
const struct lu_buf *buf);
int lod_qos_prep_create(const struct lu_env *env, struct lod_object *lo,
struct lu_attr *attr, struct thandle *th,
- int comp_idx);
+ int comp_idx, __u64 reserve);
__u16 lod_comp_entry_stripe_count(struct lod_object *lo,
- struct lod_layout_component *entry,
- bool is_dir);
+ int comp_idx, bool is_dir);
__u16 lod_get_stripe_count(struct lod_device *lod, struct lod_object *lo,
- __u16 stripe_count, bool overstriping);
+ int comp_idx, __u16 stripe_count, bool overstriping);
void lod_qos_statfs_update(const struct lu_env *env, struct lod_device *lod,
struct lu_tgt_descs *ltd);