static int llog_truncate(const struct lu_env *env, struct dt_object *o) { struct lu_attr la; struct thandle *th; struct dt_device *d; int rc; ENTRY; LASSERT(o); d = lu2dt_dev(o->do_lu.lo_dev); LASSERT(d); rc = dt_attr_get(env, o, &la); if (rc) RETURN(rc); CDEBUG(D_OTHER, "original size "LPU64"\n", la.la_size); rc = sizeof(struct llog_log_hdr) + sizeof(struct llog_mini_rec); if (la.la_size < rc) { CERROR("too small llog: "LPU64"\n", la.la_size); RETURN(0); } /* drop 2 records */ la.la_size = la.la_size - (sizeof(struct llog_mini_rec) * 2); la.la_valid = LA_SIZE; th = dt_trans_create(env, d); if (IS_ERR(th)) RETURN(PTR_ERR(th)); rc = dt_declare_attr_set(env, o, &la, th); if (rc) GOTO(stop, rc); rc = dt_declare_punch(env, o, la.la_size, OBD_OBJECT_EOF, th); rc = dt_trans_start_local(env, d, th); if (rc) GOTO(stop, rc); rc = dt_punch(env, o, la.la_size, OBD_OBJECT_EOF, th); if (rc) GOTO(stop, rc); rc = dt_attr_set(env, o, &la, th); if (rc) GOTO(stop, rc); stop: dt_trans_stop(env, d, th); RETURN(rc); }
static int out_tx_attr_set_exec(const struct lu_env *env, struct thandle *th, struct tx_arg *arg) { struct dt_object *dt_obj = arg->object; int rc; CDEBUG(D_OTHER, "%s: attr set "DFID"\n", dt_obd_name(th->th_dev), PFID(lu_object_fid(&dt_obj->do_lu))); dt_write_lock(env, dt_obj, MOR_TGT_CHILD); rc = dt_attr_set(env, dt_obj, &arg->u.attr_set.attr, th, NULL); dt_write_unlock(env, dt_obj); CDEBUG(D_INFO, "%s: insert attr_set reply %p index %d: rc = %d\n", dt_obd_name(th->th_dev), arg->reply, arg->index, rc); update_insert_reply(arg->reply, NULL, 0, arg->index, rc); return rc; }
static int out_tx_attr_set_exec(struct mdt_thread_info *info, struct thandle *th, struct tx_arg *arg) { struct dt_object *dt_obj = arg->object; int rc; LASSERT(dt_obj != NULL && !IS_ERR(dt_obj)); CDEBUG(D_OTHER, "attr set "DFID"\n", PFID(lu_object_fid(&arg->object->do_lu))); dt_write_lock(info->mti_env, dt_obj, MOR_TGT_CHILD); rc = dt_attr_set(info->mti_env, dt_obj, &arg->u.attr_set.attr, th, NULL); dt_write_unlock(info->mti_env, dt_obj); update_insert_reply(arg->reply, NULL, 0, arg->index, rc); return rc; }
/** * Set attributes of object during write bulk IO processing. * * Change object attributes and write parent FID into extended * attributes when needed. * * \param[in] env execution environment * \param[in] ofd OFD device * \param[in] ofd_obj OFD object * \param[in] la object attributes * \param[in] ff parent FID * * \retval 0 on successful attributes update * \retval negative value on error */ static int ofd_write_attr_set(const struct lu_env *env, struct ofd_device *ofd, struct ofd_object *ofd_obj, struct lu_attr *la, struct filter_fid *ff) { struct ofd_thread_info *info = ofd_info(env); __u64 valid = la->la_valid; int rc; struct thandle *th; struct dt_object *dt_obj; int ff_needed = 0; ENTRY; LASSERT(la); dt_obj = ofd_object_child(ofd_obj); LASSERT(dt_obj != NULL); la->la_valid &= LA_UID | LA_GID; rc = ofd_attr_handle_ugid(env, ofd_obj, la, 0 /* !is_setattr */); if (rc != 0) GOTO(out, rc); if (ff != NULL) { rc = ofd_object_ff_load(env, ofd_obj); if (rc == -ENODATA) ff_needed = 1; else if (rc < 0) GOTO(out, rc); } if (!la->la_valid && !ff_needed) /* no attributes to set */ GOTO(out, rc = 0); th = ofd_trans_create(env, ofd); if (IS_ERR(th)) GOTO(out, rc = PTR_ERR(th)); if (la->la_valid) { rc = dt_declare_attr_set(env, dt_obj, la, th); if (rc) GOTO(out_tx, rc); } if (ff_needed) { if (OBD_FAIL_CHECK(OBD_FAIL_LFSCK_UNMATCHED_PAIR1)) ff->ff_parent.f_oid = cpu_to_le32(1UL << 31); if (OBD_FAIL_CHECK(OBD_FAIL_LFSCK_UNMATCHED_PAIR2)) ff->ff_parent.f_oid = cpu_to_le32(le32_to_cpu(ff->ff_parent.f_oid) - 1); info->fti_buf.lb_buf = ff; info->fti_buf.lb_len = sizeof(*ff); rc = dt_declare_xattr_set(env, dt_obj, &info->fti_buf, XATTR_NAME_FID, 0, th); if (rc) GOTO(out_tx, rc); } /* We don't need a transno for this operation which will be re-executed * anyway when the OST_WRITE (with a transno assigned) is replayed */ rc = dt_trans_start_local(env, ofd->ofd_osd , th); if (rc) GOTO(out_tx, rc); /* set uid/gid */ if (la->la_valid) { rc = dt_attr_set(env, dt_obj, la, th); if (rc) GOTO(out_tx, rc); } /* set filter fid EA */ if (ff_needed) { if (OBD_FAIL_CHECK(OBD_FAIL_LFSCK_NOPFID)) GOTO(out_tx, rc); rc = dt_xattr_set(env, dt_obj, &info->fti_buf, XATTR_NAME_FID, 0, th); if (rc == 0) { ofd_obj->ofo_pfid.f_seq = le64_to_cpu(ff->ff_parent.f_seq); ofd_obj->ofo_pfid.f_oid = le32_to_cpu(ff->ff_parent.f_oid); /* Currently, the filter_fid::ff_parent::f_ver is not * the real parent MDT-object's FID::f_ver, instead it * is the OST-object index in its parent MDT-object's * layout EA. */ ofd_obj->ofo_pfid.f_stripe_idx = le32_to_cpu(ff->ff_parent.f_stripe_idx); } } GOTO(out_tx, rc); out_tx: dt_trans_stop(env, ofd->ofd_osd, th); out: la->la_valid = valid; return rc; }
int ofd_object_punch(const struct lu_env *env, struct ofd_object *fo, __u64 start, __u64 end, struct lu_attr *la, struct filter_fid *ff, struct obdo *oa) { struct ofd_thread_info *info = ofd_info(env); struct ofd_device *ofd = ofd_obj2dev(fo); struct ofd_mod_data *fmd; struct dt_object *dob = ofd_object_child(fo); struct thandle *th; int ff_needed = 0; int rc; ENTRY; /* we support truncate, not punch yet */ LASSERT(end == OBD_OBJECT_EOF); fmd = ofd_fmd_get(info->fti_exp, &fo->ofo_header.loh_fid); if (fmd && fmd->fmd_mactime_xid < info->fti_xid) fmd->fmd_mactime_xid = info->fti_xid; ofd_fmd_put(info->fti_exp, fmd); ofd_write_lock(env, fo); if (!ofd_object_exists(fo)) GOTO(unlock, rc = -ENOENT); if (ofd->ofd_lfsck_verify_pfid && oa->o_valid & OBD_MD_FLFID) { rc = ofd_verify_ff(env, fo, oa); if (rc != 0) GOTO(unlock, rc); } /* VBR: version recovery check */ rc = ofd_version_get_check(info, fo); if (rc) GOTO(unlock, rc); rc = ofd_attr_handle_ugid(env, fo, la, 0 /* !is_setattr */); if (rc != 0) GOTO(unlock, rc); if (ff != NULL) { rc = ofd_object_ff_load(env, fo); if (rc == -ENODATA) ff_needed = 1; else if (rc < 0) GOTO(unlock, rc); } th = ofd_trans_create(env, ofd); if (IS_ERR(th)) GOTO(unlock, rc = PTR_ERR(th)); rc = dt_declare_attr_set(env, dob, la, th); if (rc) GOTO(stop, rc); rc = dt_declare_punch(env, dob, start, OBD_OBJECT_EOF, th); if (rc) GOTO(stop, rc); if (ff_needed) { info->fti_buf.lb_buf = ff; info->fti_buf.lb_len = sizeof(*ff); rc = dt_declare_xattr_set(env, ofd_object_child(fo), &info->fti_buf, XATTR_NAME_FID, 0, th); if (rc) GOTO(stop, rc); } rc = ofd_trans_start(env, ofd, fo, th); if (rc) GOTO(stop, rc); rc = dt_punch(env, dob, start, OBD_OBJECT_EOF, th, ofd_object_capa(env, fo)); if (rc) GOTO(stop, rc); rc = dt_attr_set(env, dob, la, th, ofd_object_capa(env, fo)); if (rc) GOTO(stop, rc); if (ff_needed) { rc = dt_xattr_set(env, ofd_object_child(fo), &info->fti_buf, XATTR_NAME_FID, 0, th, BYPASS_CAPA); if (rc == 0) { fo->ofo_pfid.f_seq = le64_to_cpu(ff->ff_parent.f_seq); fo->ofo_pfid.f_oid = le32_to_cpu(ff->ff_parent.f_oid); /* Currently, the filter_fid::ff_parent::f_ver is not * the real parent MDT-object's FID::f_ver, instead it * is the OST-object index in its parent MDT-object's * layout EA. */ fo->ofo_pfid.f_stripe_idx = le32_to_cpu(ff->ff_parent.f_stripe_idx); } } GOTO(stop, rc); stop: ofd_trans_stop(env, ofd, th, rc); unlock: ofd_write_unlock(env, fo); return rc; }
int ofd_attr_set(const struct lu_env *env, struct ofd_object *fo, struct lu_attr *la, struct filter_fid *ff) { struct ofd_thread_info *info = ofd_info(env); struct ofd_device *ofd = ofd_obj2dev(fo); struct thandle *th; struct ofd_mod_data *fmd; int ff_needed = 0; int rc; ENTRY; ofd_write_lock(env, fo); if (!ofd_object_exists(fo)) GOTO(unlock, rc = -ENOENT); if (la->la_valid & (LA_ATIME | LA_MTIME | LA_CTIME)) { fmd = ofd_fmd_get(info->fti_exp, &fo->ofo_header.loh_fid); if (fmd && fmd->fmd_mactime_xid < info->fti_xid) fmd->fmd_mactime_xid = info->fti_xid; ofd_fmd_put(info->fti_exp, fmd); } /* VBR: version recovery check */ rc = ofd_version_get_check(info, fo); if (rc) GOTO(unlock, rc); rc = ofd_attr_handle_ugid(env, fo, la, 1 /* is_setattr */); if (rc != 0) GOTO(unlock, rc); if (ff != NULL) { rc = ofd_object_ff_load(env, fo); if (rc == -ENODATA) ff_needed = 1; else if (rc < 0) GOTO(unlock, rc); } th = ofd_trans_create(env, ofd); if (IS_ERR(th)) GOTO(unlock, rc = PTR_ERR(th)); rc = dt_declare_attr_set(env, ofd_object_child(fo), la, th); if (rc) GOTO(stop, rc); if (ff_needed) { info->fti_buf.lb_buf = ff; info->fti_buf.lb_len = sizeof(*ff); rc = dt_declare_xattr_set(env, ofd_object_child(fo), &info->fti_buf, XATTR_NAME_FID, 0, th); if (rc) GOTO(stop, rc); } rc = ofd_trans_start(env, ofd, la->la_valid & LA_SIZE ? fo : NULL, th); if (rc) GOTO(stop, rc); rc = dt_attr_set(env, ofd_object_child(fo), la, th, ofd_object_capa(env, fo)); if (rc) GOTO(stop, rc); if (ff_needed) { rc = dt_xattr_set(env, ofd_object_child(fo), &info->fti_buf, XATTR_NAME_FID, 0, th, BYPASS_CAPA); if (rc == 0) { fo->ofo_pfid.f_seq = le64_to_cpu(ff->ff_parent.f_seq); fo->ofo_pfid.f_oid = le32_to_cpu(ff->ff_parent.f_oid); /* Currently, the filter_fid::ff_parent::f_ver is not * the real parent MDT-object's FID::f_ver, instead it * is the OST-object index in its parent MDT-object's * layout EA. */ fo->ofo_pfid.f_stripe_idx = le32_to_cpu(ff->ff_parent.f_stripe_idx); } } GOTO(stop, rc); stop: ofd_trans_stop(env, ofd, th, rc); unlock: ofd_write_unlock(env, fo); return rc; }
/** * Set attributes of object during write bulk IO processing. * * Change object attributes and write parent FID into extended * attributes when needed. * * \param[in] env execution environment * \param[in] ofd OFD device * \param[in] ofd_obj OFD object * \param[in] la object attributes * \param[in] oa obdo * * \retval 0 on successful attributes update * \retval negative value on error */ static int ofd_write_attr_set(const struct lu_env *env, struct ofd_device *ofd, struct ofd_object *ofd_obj, struct lu_attr *la, struct obdo *oa) { struct ofd_thread_info *info = ofd_info(env); struct filter_fid *ff = &info->fti_mds_fid; __u64 valid = la->la_valid; struct thandle *th; struct dt_object *dt_obj; int fl = 0; int rc; ENTRY; LASSERT(la); dt_obj = ofd_object_child(ofd_obj); LASSERT(dt_obj != NULL); la->la_valid &= LA_UID | LA_GID | LA_PROJID; rc = ofd_attr_handle_id(env, ofd_obj, la, 0 /* !is_setattr */); if (rc != 0) GOTO(out, rc); fl = ofd_object_ff_update(env, ofd_obj, oa, ff); if (fl < 0) GOTO(out, rc = fl); if (!la->la_valid && !fl) /* no attributes to set */ GOTO(out, rc = 0); th = ofd_trans_create(env, ofd); if (IS_ERR(th)) GOTO(out, rc = PTR_ERR(th)); if (la->la_valid) { rc = dt_declare_attr_set(env, dt_obj, la, th); if (rc) GOTO(out_tx, rc); } if (fl) { if (OBD_FAIL_CHECK(OBD_FAIL_LFSCK_UNMATCHED_PAIR1)) ff->ff_parent.f_oid = cpu_to_le32(1UL << 31); else if (OBD_FAIL_CHECK(OBD_FAIL_LFSCK_UNMATCHED_PAIR2)) le32_add_cpu(&ff->ff_parent.f_oid, -1); rc = dt_declare_xattr_set(env, dt_obj, &info->fti_buf, XATTR_NAME_FID, 0, th); if (rc) GOTO(out_tx, rc); } /* We don't need a transno for this operation which will be re-executed * anyway when the OST_WRITE (with a transno assigned) is replayed */ rc = dt_trans_start_local(env, ofd->ofd_osd , th); if (rc) GOTO(out_tx, rc); /* set uid/gid/projid */ if (la->la_valid) { rc = dt_attr_set(env, dt_obj, la, th); if (rc) GOTO(out_tx, rc); } /* set filter fid EA. * FIXME: it holds read lock of ofd object to modify the XATTR_NAME_FID * while the write lock should be held. However, it should work because * write RPCs only modify ff_{parent,layout} and those information will * be the same from all the write RPCs. The reason that fl is not used * in dt_xattr_set() is to allow this race. */ if (fl) { if (OBD_FAIL_CHECK(OBD_FAIL_LFSCK_NOPFID)) GOTO(out_tx, rc); info->fti_buf.lb_buf = ff; info->fti_buf.lb_len = sizeof(*ff); rc = dt_xattr_set(env, dt_obj, &info->fti_buf, XATTR_NAME_FID, 0, th); if (rc == 0) filter_fid_le_to_cpu(&ofd_obj->ofo_ff, ff, sizeof(*ff)); } GOTO(out_tx, rc); out_tx: dt_trans_stop(env, ofd->ofd_osd, th); out: la->la_valid = valid; return rc; }
int ofd_object_punch(const struct lu_env *env, struct ofd_object *fo, __u64 start, __u64 end, struct lu_attr *la, struct filter_fid *ff) { struct ofd_thread_info *info = ofd_info(env); struct ofd_device *ofd = ofd_obj2dev(fo); struct ofd_mod_data *fmd; struct dt_object *dob = ofd_object_child(fo); struct thandle *th; int ff_needed = 0; int rc; ENTRY; /* we support truncate, not punch yet */ LASSERT(end == OBD_OBJECT_EOF); fmd = ofd_fmd_get(info->fti_exp, &fo->ofo_header.loh_fid); if (fmd && fmd->fmd_mactime_xid < info->fti_xid) fmd->fmd_mactime_xid = info->fti_xid; ofd_fmd_put(info->fti_exp, fmd); ofd_write_lock(env, fo); if (!ofd_object_exists(fo)) GOTO(unlock, rc = -ENOENT); /* VBR: version recovery check */ rc = ofd_version_get_check(info, fo); if (rc) GOTO(unlock, rc); rc = ofd_attr_handle_ugid(env, fo, la, 0 /* !is_setattr */); if (rc != 0) GOTO(unlock, rc); if (ff != NULL) { rc = ofd_object_ff_check(env, fo); if (rc == -ENODATA) ff_needed = 1; else if (rc < 0) GOTO(unlock, rc); } th = ofd_trans_create(env, ofd); if (IS_ERR(th)) GOTO(unlock, rc = PTR_ERR(th)); rc = dt_declare_attr_set(env, dob, la, th); if (rc) GOTO(stop, rc); rc = dt_declare_punch(env, dob, start, OBD_OBJECT_EOF, th); if (rc) GOTO(stop, rc); if (ff_needed) { info->fti_buf.lb_buf = ff; info->fti_buf.lb_len = sizeof(*ff); rc = dt_declare_xattr_set(env, ofd_object_child(fo), &info->fti_buf, XATTR_NAME_FID, 0, th); if (rc) GOTO(stop, rc); } rc = ofd_trans_start(env, ofd, fo, th); if (rc) GOTO(stop, rc); rc = dt_punch(env, dob, start, OBD_OBJECT_EOF, th, ofd_object_capa(env, fo)); if (rc) GOTO(stop, rc); rc = dt_attr_set(env, dob, la, th, ofd_object_capa(env, fo)); if (rc) GOTO(stop, rc); if (ff_needed) rc = dt_xattr_set(env, ofd_object_child(fo), &info->fti_buf, XATTR_NAME_FID, 0, th, BYPASS_CAPA); stop: ofd_trans_stop(env, ofd, th, rc); unlock: ofd_write_unlock(env, fo); RETURN(rc); }
int ofd_attr_set(const struct lu_env *env, struct ofd_object *fo, struct lu_attr *la, struct filter_fid *ff) { struct ofd_thread_info *info = ofd_info(env); struct ofd_device *ofd = ofd_obj2dev(fo); struct thandle *th; struct ofd_mod_data *fmd; int ff_needed = 0; int rc; ENTRY; ofd_write_lock(env, fo); if (!ofd_object_exists(fo)) GOTO(unlock, rc = -ENOENT); if (la->la_valid & (LA_ATIME | LA_MTIME | LA_CTIME)) { fmd = ofd_fmd_get(info->fti_exp, &fo->ofo_header.loh_fid); if (fmd && fmd->fmd_mactime_xid < info->fti_xid) fmd->fmd_mactime_xid = info->fti_xid; ofd_fmd_put(info->fti_exp, fmd); } /* VBR: version recovery check */ rc = ofd_version_get_check(info, fo); if (rc) GOTO(unlock, rc); rc = ofd_attr_handle_ugid(env, fo, la, 1 /* is_setattr */); if (rc != 0) GOTO(unlock, rc); if (ff != NULL) { rc = ofd_object_ff_check(env, fo); if (rc == -ENODATA) ff_needed = 1; else if (rc < 0) GOTO(unlock, rc); } th = ofd_trans_create(env, ofd); if (IS_ERR(th)) GOTO(unlock, rc = PTR_ERR(th)); rc = dt_declare_attr_set(env, ofd_object_child(fo), la, th); if (rc) GOTO(stop, rc); if (ff_needed) { info->fti_buf.lb_buf = ff; info->fti_buf.lb_len = sizeof(*ff); rc = dt_declare_xattr_set(env, ofd_object_child(fo), &info->fti_buf, XATTR_NAME_FID, 0, th); if (rc) GOTO(stop, rc); } rc = ofd_trans_start(env, ofd, la->la_valid & LA_SIZE ? fo : NULL, th); if (rc) GOTO(stop, rc); rc = dt_attr_set(env, ofd_object_child(fo), la, th, ofd_object_capa(env, fo)); if (rc) GOTO(stop, rc); if (ff_needed) rc = dt_xattr_set(env, ofd_object_child(fo), &info->fti_buf, XATTR_NAME_FID, 0, th, BYPASS_CAPA); stop: ofd_trans_stop(env, ofd, th, rc); unlock: ofd_write_unlock(env, fo); RETURN(rc); }
static int llog_osd_write_blob(const struct lu_env *env, struct dt_object *o, struct llog_rec_hdr *rec, void *buf, loff_t *off, struct thandle *th) { struct llog_thread_info *lgi = llog_info(env); int buflen = rec->lrh_len; int rc; ENTRY; LASSERT(env); LASSERT(o); if (buflen == 0) CWARN("0-length record\n"); CDEBUG(D_OTHER, "write blob with type %x, buf %p/%u at off %llu\n", rec->lrh_type, buf, buflen, *off); lgi->lgi_attr.la_valid = LA_SIZE; lgi->lgi_attr.la_size = *off; if (!buf) { lgi->lgi_buf.lb_len = buflen; lgi->lgi_buf.lb_buf = rec; rc = dt_record_write(env, o, &lgi->lgi_buf, off, th); if (rc) CERROR("%s: error writing log record: rc = %d\n", o->do_lu.lo_dev->ld_obd->obd_name, rc); GOTO(out, rc); } /* the buf case */ /* protect the following 3 writes from concurrent read */ dt_write_lock(env, o, 0); rec->lrh_len = sizeof(*rec) + buflen + sizeof(lgi->lgi_tail); lgi->lgi_buf.lb_len = sizeof(*rec); lgi->lgi_buf.lb_buf = rec; rc = dt_record_write(env, o, &lgi->lgi_buf, off, th); if (rc) { CERROR("%s: error writing log hdr: rc = %d\n", o->do_lu.lo_dev->ld_obd->obd_name, rc); GOTO(out_unlock, rc); } lgi->lgi_buf.lb_len = buflen; lgi->lgi_buf.lb_buf = buf; rc = dt_record_write(env, o, &lgi->lgi_buf, off, th); if (rc) { CERROR("%s: error writing log buffer: rc = %d\n", o->do_lu.lo_dev->ld_obd->obd_name, rc); GOTO(out_unlock, rc); } lgi->lgi_tail.lrt_len = rec->lrh_len; lgi->lgi_tail.lrt_index = rec->lrh_index; lgi->lgi_buf.lb_len = sizeof(lgi->lgi_tail); lgi->lgi_buf.lb_buf = &lgi->lgi_tail; rc = dt_record_write(env, o, &lgi->lgi_buf, off, th); if (rc) CERROR("%s: error writing log tail: rc = %d\n", o->do_lu.lo_dev->ld_obd->obd_name, rc); out_unlock: dt_write_unlock(env, o); out: /* cleanup the content written above */ if (rc) { dt_punch(env, o, lgi->lgi_attr.la_size, OBD_OBJECT_EOF, th, BYPASS_CAPA); dt_attr_set(env, o, &lgi->lgi_attr, th, BYPASS_CAPA); } RETURN(rc); }
static int ofd_write_attr_set(const struct lu_env *env, struct ofd_device *ofd, struct ofd_object *ofd_obj, struct lu_attr *la, struct filter_fid *ff) { struct ofd_thread_info *info = ofd_info(env); __u64 valid = la->la_valid; int rc; struct thandle *th; struct dt_object *dt_obj; int ff_needed = 0; ENTRY; LASSERT(la); dt_obj = ofd_object_child(ofd_obj); LASSERT(dt_obj != NULL); la->la_valid &= LA_UID | LA_GID; rc = ofd_attr_handle_ugid(env, ofd_obj, la, 0 /* !is_setattr */); if (rc != 0) GOTO(out, rc); if (ff != NULL) { rc = ofd_object_ff_check(env, ofd_obj); if (rc == -ENODATA) ff_needed = 1; else if (rc < 0) GOTO(out, rc); } if (!la->la_valid && !ff_needed) /* no attributes to set */ GOTO(out, rc = 0); th = ofd_trans_create(env, ofd); if (IS_ERR(th)) GOTO(out, rc = PTR_ERR(th)); if (la->la_valid) { rc = dt_declare_attr_set(env, dt_obj, la, th); if (rc) GOTO(out_tx, rc); } if (ff_needed) { info->fti_buf.lb_buf = ff; info->fti_buf.lb_len = sizeof(*ff); rc = dt_declare_xattr_set(env, dt_obj, &info->fti_buf, XATTR_NAME_FID, 0, th); if (rc) GOTO(out_tx, rc); } /* We don't need a transno for this operation which will be re-executed * anyway when the OST_WRITE (with a transno assigned) is replayed */ rc = dt_trans_start_local(env, ofd->ofd_osd , th); if (rc) GOTO(out_tx, rc); /* set uid/gid */ if (la->la_valid) { rc = dt_attr_set(env, dt_obj, la, th, ofd_object_capa(env, ofd_obj)); if (rc) GOTO(out_tx, rc); } /* set filter fid EA */ if (ff_needed) { rc = dt_xattr_set(env, dt_obj, &info->fti_buf, XATTR_NAME_FID, 0, th, BYPASS_CAPA); if (rc) GOTO(out_tx, rc); } EXIT; out_tx: dt_trans_stop(env, ofd->ofd_osd, th); out: la->la_valid = valid; return rc; }