1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
2 * vim:expandtab:shiftwidth=8:tabstop=8:
8 #define OBD_LOV_DEVICENAME "lov"
10 struct lov_brw_async_args {
11 struct lov_stripe_md *aa_lsm;
12 struct obdo *aa_obdos;
14 struct brw_page *aa_ioarr;
18 struct lov_getattr_async_args {
19 struct lov_stripe_md *aa_lsm;
21 struct obdo *aa_obdos;
24 static inline int lov_stripe_md_size(int stripes)
26 return sizeof(struct lov_stripe_md) + stripes*sizeof(struct lov_oinfo);
29 static inline int lov_mds_md_size(int stripes)
31 return sizeof(struct lov_mds_md) + stripes*sizeof(struct lov_object_id);
34 #define IOC_LOV_TYPE 'g'
35 #define IOC_LOV_MIN_NR 50
36 #define IOC_LOV_SET_OSC_ACTIVE _IOWR('g', 50, long)
37 #define IOC_LOV_MAX_NR 50