* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*
- * Copyright (c) 2011, 2012, Intel Corporation.
+ * Copyright (c) 2011, 2013, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
#include <lustre_net.h>
#include <obd_cksum.h>
#include <lustre/ll_fiemap.h>
+#include <lustre_update.h>
static inline int lustre_msg_hdr_size_v2(int count)
{
EXPORT_SYMBOL(lustre_pack_request);
#if RS_DEBUG
-CFS_LIST_HEAD(ptlrpc_rs_debug_lru);
+struct list_head ptlrpc_rs_debug_lru =
+ LIST_HEAD_INIT(ptlrpc_rs_debug_lru);
spinlock_t ptlrpc_rs_debug_lock;
#define PTLRPC_RS_DEBUG_LRU_ADD(rs) \
do { \
spin_lock(&ptlrpc_rs_debug_lock); \
- cfs_list_add_tail(&(rs)->rs_debug_list, &ptlrpc_rs_debug_lru); \
+ list_add_tail(&(rs)->rs_debug_list, &ptlrpc_rs_debug_lru); \
spin_unlock(&ptlrpc_rs_debug_lock); \
} while (0)
#define PTLRPC_RS_DEBUG_LRU_DEL(rs) \
do { \
spin_lock(&ptlrpc_rs_debug_lock); \
- cfs_list_del(&(rs)->rs_debug_list); \
+ list_del(&(rs)->rs_debug_list); \
spin_unlock(&ptlrpc_rs_debug_lock); \
} while (0)
#else
spin_lock(&svcpt->scp_rep_lock);
/* See if we have anything in a pool, and wait if nothing */
- while (cfs_list_empty(&svcpt->scp_rep_idle)) {
+ while (list_empty(&svcpt->scp_rep_idle)) {
struct l_wait_info lwi;
int rc;
* bail out instead of waiting infinitely */
lwi = LWI_TIMEOUT(cfs_time_seconds(10), NULL, NULL);
rc = l_wait_event(svcpt->scp_rep_waitq,
- !cfs_list_empty(&svcpt->scp_rep_idle), &lwi);
+ !list_empty(&svcpt->scp_rep_idle), &lwi);
if (rc != 0)
goto out;
spin_lock(&svcpt->scp_rep_lock);
}
- rs = cfs_list_entry(svcpt->scp_rep_idle.next,
+ rs = list_entry(svcpt->scp_rep_idle.next,
struct ptlrpc_reply_state, rs_list);
- cfs_list_del(&rs->rs_list);
+ list_del(&rs->rs_list);
spin_unlock(&svcpt->scp_rep_lock);
memset(rs, 0, svcpt->scp_service->srv_max_reply_size);
+ rs->rs_size = svcpt->scp_service->srv_max_reply_size;
rs->rs_svcpt = svcpt;
rs->rs_prealloc = 1;
out:
struct ptlrpc_service_part *svcpt = rs->rs_svcpt;
spin_lock(&svcpt->scp_rep_lock);
- cfs_list_add(&rs->rs_list, &svcpt->scp_rep_idle);
+ list_add(&rs->rs_list, &svcpt->scp_rep_idle);
spin_unlock(&svcpt->scp_rep_lock);
- cfs_waitq_signal(&svcpt->scp_rep_waitq);
+ wake_up(&svcpt->scp_rep_waitq);
}
int lustre_pack_reply_v2(struct ptlrpc_request *req, int count,
if (rc)
RETURN(rc);
- rs = req->rq_reply_state;
- cfs_atomic_set(&rs->rs_refcount, 1); /* 1 ref for rq_reply_state */
- rs->rs_cb_id.cbid_fn = reply_out_callback;
- rs->rs_cb_id.cbid_arg = rs;
+ rs = req->rq_reply_state;
+ atomic_set(&rs->rs_refcount, 1); /* 1 ref for rq_reply_state */
+ rs->rs_cb_id.cbid_fn = reply_out_callback;
+ rs->rs_cb_id.cbid_arg = rs;
rs->rs_svcpt = req->rq_rqbd->rqbd_svcpt;
- CFS_INIT_LIST_HEAD(&rs->rs_exp_list);
- CFS_INIT_LIST_HEAD(&rs->rs_obd_list);
- CFS_INIT_LIST_HEAD(&rs->rs_list);
+ INIT_LIST_HEAD(&rs->rs_exp_list);
+ INIT_LIST_HEAD(&rs->rs_obd_list);
+ INIT_LIST_HEAD(&rs->rs_list);
spin_lock_init(&rs->rs_lock);
req->rq_replen = msg_len;
void lustre_free_reply_state(struct ptlrpc_reply_state *rs)
{
- PTLRPC_RS_DEBUG_LRU_DEL(rs);
+ PTLRPC_RS_DEBUG_LRU_DEL(rs);
- LASSERT (cfs_atomic_read(&rs->rs_refcount) == 0);
- LASSERT (!rs->rs_difficult || rs->rs_handled);
- LASSERT (!rs->rs_on_net);
- LASSERT (!rs->rs_scheduled);
- LASSERT (rs->rs_export == NULL);
- LASSERT (rs->rs_nlocks == 0);
- LASSERT (cfs_list_empty(&rs->rs_exp_list));
- LASSERT (cfs_list_empty(&rs->rs_obd_list));
+ LASSERT(atomic_read(&rs->rs_refcount) == 0);
+ LASSERT(!rs->rs_difficult || rs->rs_handled);
+ LASSERT(!rs->rs_on_net);
+ LASSERT(!rs->rs_scheduled);
+ LASSERT(rs->rs_export == NULL);
+ LASSERT(rs->rs_nlocks == 0);
+ LASSERT(list_empty(&rs->rs_exp_list));
+ LASSERT(list_empty(&rs->rs_obd_list));
- sptlrpc_svc_free_rs(rs);
+ sptlrpc_svc_free_rs(rs);
}
EXPORT_SYMBOL(lustre_free_reply_state);
return -EINVAL;
}
+ if (!inout)
+ pb->pb_status = ptlrpc_status_ntoh(pb->pb_status);
+
return 0;
}
void lustre_swab_obdo (struct obdo *o)
{
__swab64s (&o->o_valid);
- __swab64s (&o->o_id);
- __swab64s (&o->o_seq);
+ lustre_swab_ost_id(&o->o_oi);
__swab64s (&o->o_parent_seq);
__swab64s (&o->o_size);
__swab64s (&o->o_mtime);
}
EXPORT_SYMBOL(lustre_swab_obd_statfs);
-void lustre_swab_obd_ioobj (struct obd_ioobj *ioo)
+void lustre_swab_obd_ioobj(struct obd_ioobj *ioo)
{
- __swab64s (&ioo->ioo_id);
- __swab64s (&ioo->ioo_seq);
- __swab32s (&ioo->ioo_type);
- __swab32s (&ioo->ioo_bufcnt);
+ lustre_swab_ost_id(&ioo->ioo_oid);
+ __swab32s(&ioo->ioo_max_brw);
+ __swab32s(&ioo->ioo_bufcnt);
}
EXPORT_SYMBOL(lustre_swab_obd_ioobj);
-void lustre_swab_niobuf_remote (struct niobuf_remote *nbr)
+void lustre_swab_niobuf_remote(struct niobuf_remote *nbr)
{
- __swab64s (&nbr->offset);
- __swab32s (&nbr->len);
- __swab32s (&nbr->flags);
+ __swab64s(&nbr->rnb_offset);
+ __swab32s(&nbr->rnb_len);
+ __swab32s(&nbr->rnb_flags);
}
EXPORT_SYMBOL(lustre_swab_niobuf_remote);
void lustre_swab_mdt_body (struct mdt_body *b)
{
- lustre_swab_lu_fid (&b->fid1);
- lustre_swab_lu_fid (&b->fid2);
- /* handle is opaque */
- __swab64s (&b->valid);
- __swab64s (&b->size);
- __swab64s (&b->mtime);
- __swab64s (&b->atime);
- __swab64s (&b->ctime);
- __swab64s (&b->blocks);
- __swab64s (&b->ioepoch);
- __swab64s (&b->ino);
- __swab32s (&b->fsuid);
- __swab32s (&b->fsgid);
- __swab32s (&b->capability);
- __swab32s (&b->mode);
- __swab32s (&b->uid);
- __swab32s (&b->gid);
- __swab32s (&b->flags);
- __swab32s (&b->rdev);
- __swab32s (&b->nlink);
- __swab32s (&b->generation);
- __swab32s (&b->suppgid);
- __swab32s (&b->eadatasize);
- __swab32s (&b->aclsize);
- __swab32s (&b->max_mdsize);
- __swab32s (&b->max_cookiesize);
- __swab32s (&b->uid_h);
- __swab32s (&b->gid_h);
- CLASSERT(offsetof(typeof(*b), padding_5) != 0);
+ lustre_swab_lu_fid(&b->mbo_fid1);
+ lustre_swab_lu_fid(&b->mbo_fid2);
+ /* handle is opaque */
+ __swab64s(&b->mbo_valid);
+ __swab64s(&b->mbo_size);
+ __swab64s(&b->mbo_mtime);
+ __swab64s(&b->mbo_atime);
+ __swab64s(&b->mbo_ctime);
+ __swab64s(&b->mbo_blocks);
+ __swab64s(&b->mbo_ioepoch);
+ __swab64s(&b->mbo_t_state);
+ __swab32s(&b->mbo_fsuid);
+ __swab32s(&b->mbo_fsgid);
+ __swab32s(&b->mbo_capability);
+ __swab32s(&b->mbo_mode);
+ __swab32s(&b->mbo_uid);
+ __swab32s(&b->mbo_gid);
+ __swab32s(&b->mbo_flags);
+ __swab32s(&b->mbo_rdev);
+ __swab32s(&b->mbo_nlink);
+ CLASSERT(offsetof(typeof(*b), mbo_unused2) != 0);
+ __swab32s(&b->mbo_suppgid);
+ __swab32s(&b->mbo_eadatasize);
+ __swab32s(&b->mbo_aclsize);
+ __swab32s(&b->mbo_max_mdsize);
+ __swab32s(&b->mbo_max_cookiesize);
+ __swab32s(&b->mbo_uid_h);
+ __swab32s(&b->mbo_gid_h);
+ CLASSERT(offsetof(typeof(*b), mbo_padding_5) != 0);
}
EXPORT_SYMBOL(lustre_swab_mdt_body);
void lustre_swab_mdt_rec_reint (struct mdt_rec_reint *rr)
{
- __swab32s (&rr->rr_opcode);
- __swab32s (&rr->rr_cap);
- __swab32s (&rr->rr_fsuid);
- /* rr_fsuid_h is unused */
- __swab32s (&rr->rr_fsgid);
- /* rr_fsgid_h is unused */
- __swab32s (&rr->rr_suppgid1);
- /* rr_suppgid1_h is unused */
- __swab32s (&rr->rr_suppgid2);
- /* rr_suppgid2_h is unused */
- lustre_swab_lu_fid (&rr->rr_fid1);
- lustre_swab_lu_fid (&rr->rr_fid2);
- __swab64s (&rr->rr_mtime);
- __swab64s (&rr->rr_atime);
- __swab64s (&rr->rr_ctime);
- __swab64s (&rr->rr_size);
- __swab64s (&rr->rr_blocks);
- __swab32s (&rr->rr_bias);
- __swab32s (&rr->rr_mode);
- __swab32s (&rr->rr_flags);
-
- CLASSERT(offsetof(typeof(*rr), rr_padding_2) != 0);
- CLASSERT(offsetof(typeof(*rr), rr_padding_3) != 0);
- CLASSERT(offsetof(typeof(*rr), rr_padding_4) != 0);
+ __swab32s(&rr->rr_opcode);
+ __swab32s(&rr->rr_cap);
+ __swab32s(&rr->rr_fsuid);
+ /* rr_fsuid_h is unused */
+ __swab32s(&rr->rr_fsgid);
+ /* rr_fsgid_h is unused */
+ __swab32s(&rr->rr_suppgid1);
+ /* rr_suppgid1_h is unused */
+ __swab32s(&rr->rr_suppgid2);
+ /* rr_suppgid2_h is unused */
+ lustre_swab_lu_fid(&rr->rr_fid1);
+ lustre_swab_lu_fid(&rr->rr_fid2);
+ __swab64s(&rr->rr_mtime);
+ __swab64s(&rr->rr_atime);
+ __swab64s(&rr->rr_ctime);
+ __swab64s(&rr->rr_size);
+ __swab64s(&rr->rr_blocks);
+ __swab32s(&rr->rr_bias);
+ __swab32s(&rr->rr_mode);
+ __swab32s(&rr->rr_flags);
+ __swab32s(&rr->rr_flags_h);
+ __swab32s(&rr->rr_umask);
+
+ CLASSERT(offsetof(typeof(*rr), rr_padding_4) != 0);
};
EXPORT_SYMBOL(lustre_swab_mdt_rec_reint);
/* uuid endian insensitive */
}
-void lustre_swab_lmv_stripe_md (struct lmv_stripe_md *mea)
+/* This structure is always in little-endian */
+static void lustre_swab_lmv_mds_md_v1(struct lmv_mds_md_v1 *lmm1)
+{
+ int i;
+
+ __swab32s(&lmm1->lmv_magic);
+ __swab32s(&lmm1->lmv_stripe_count);
+ __swab32s(&lmm1->lmv_master_mdt_index);
+ __swab32s(&lmm1->lmv_hash_type);
+ __swab32s(&lmm1->lmv_layout_version);
+ for (i = 0; i < lmm1->lmv_stripe_count; i++)
+ lustre_swab_lu_fid(&lmm1->lmv_stripe_fids[i]);
+}
+
+void lustre_swab_lmv_mds_md(union lmv_mds_md *lmm)
{
- __swab32s(&mea->mea_magic);
- __swab32s(&mea->mea_count);
- __swab32s(&mea->mea_master);
- CLASSERT(offsetof(typeof(*mea), mea_padding) != 0);
+ switch (lmm->lmv_magic) {
+ case LMV_MAGIC_V1:
+ lustre_swab_lmv_mds_md_v1(&lmm->lmv_md_v1);
+ break;
+ default:
+ break;
+ }
}
+EXPORT_SYMBOL(lustre_swab_lmv_mds_md);
+void lustre_swab_lmv_user_md(struct lmv_user_md *lum)
+{
+ __swab32s(&lum->lum_magic);
+ __swab32s(&lum->lum_stripe_count);
+ __swab32s(&lum->lum_stripe_offset);
+ __swab32s(&lum->lum_hash_type);
+ __swab32s(&lum->lum_type);
+ CLASSERT(offsetof(typeof(*lum), lum_padding1) != 0);
+}
+EXPORT_SYMBOL(lustre_swab_lmv_user_md);
static void print_lum (struct lov_user_md *lum)
{
- CDEBUG(D_OTHER, "lov_user_md %p:\n", lum);
- CDEBUG(D_OTHER, "\tlmm_magic: %#x\n", lum->lmm_magic);
- CDEBUG(D_OTHER, "\tlmm_pattern: %#x\n", lum->lmm_pattern);
- CDEBUG(D_OTHER, "\tlmm_object_id: "LPU64"\n", lum->lmm_object_id);
- CDEBUG(D_OTHER, "\tlmm_object_gr: "LPU64"\n", lum->lmm_object_seq);
- CDEBUG(D_OTHER, "\tlmm_stripe_size: %#x\n", lum->lmm_stripe_size);
- CDEBUG(D_OTHER, "\tlmm_stripe_count: %#x\n", lum->lmm_stripe_count);
- CDEBUG(D_OTHER, "\tlmm_stripe_offset/lmm_layout_gen: %#x\n",
- lum->u.lum_stripe_offset);
+ CDEBUG(D_OTHER, "lov_user_md %p:\n", lum);
+ CDEBUG(D_OTHER, "\tlmm_magic: %#x\n", lum->lmm_magic);
+ CDEBUG(D_OTHER, "\tlmm_pattern: %#x\n", lum->lmm_pattern);
+ CDEBUG(D_OTHER, "\tlmm_object_id: "LPU64"\n", lmm_oi_id(&lum->lmm_oi));
+ CDEBUG(D_OTHER, "\tlmm_object_gr: "LPU64"\n", lmm_oi_seq(&lum->lmm_oi));
+ CDEBUG(D_OTHER, "\tlmm_stripe_size: %#x\n", lum->lmm_stripe_size);
+ CDEBUG(D_OTHER, "\tlmm_stripe_count: %#x\n", lum->lmm_stripe_count);
+ CDEBUG(D_OTHER, "\tlmm_stripe_offset/lmm_layout_gen: %#x\n",
+ lum->lmm_stripe_offset);
+}
+
+static void lustre_swab_lmm_oi(struct ost_id *oi)
+{
+ __swab64s(&oi->oi.oi_id);
+ __swab64s(&oi->oi.oi_seq);
}
static void lustre_swab_lov_user_md_common(struct lov_user_md_v1 *lum)
{
- ENTRY;
- __swab32s(&lum->lmm_magic);
- __swab32s(&lum->lmm_pattern);
- __swab64s(&lum->lmm_object_id);
- __swab64s(&lum->lmm_object_seq);
- __swab32s(&lum->lmm_stripe_size);
- __swab16s(&lum->lmm_stripe_count);
- __swab16s(&lum->u.lum_stripe_offset);
- print_lum(lum);
- EXIT;
+ ENTRY;
+ __swab32s(&lum->lmm_magic);
+ __swab32s(&lum->lmm_pattern);
+ lustre_swab_lmm_oi(&lum->lmm_oi);
+ __swab32s(&lum->lmm_stripe_size);
+ __swab16s(&lum->lmm_stripe_count);
+ __swab16s(&lum->lmm_stripe_offset);
+ print_lum(lum);
+ EXIT;
}
void lustre_swab_lov_user_md_v1(struct lov_user_md_v1 *lum)
void lustre_swab_lov_mds_md(struct lov_mds_md *lmm)
{
- ENTRY;
- CDEBUG(D_IOCTL, "swabbing lov_mds_md\n");
- __swab32s(&lmm->lmm_magic);
- __swab32s(&lmm->lmm_pattern);
- __swab64s(&lmm->lmm_object_id);
- __swab64s(&lmm->lmm_object_seq);
- __swab32s(&lmm->lmm_stripe_size);
- __swab16s(&lmm->lmm_stripe_count);
- __swab16s(&lmm->lmm_layout_gen);
- EXIT;
+ ENTRY;
+ CDEBUG(D_IOCTL, "swabbing lov_mds_md\n");
+ __swab32s(&lmm->lmm_magic);
+ __swab32s(&lmm->lmm_pattern);
+ lustre_swab_lmm_oi(&lmm->lmm_oi);
+ __swab32s(&lmm->lmm_stripe_size);
+ __swab16s(&lmm->lmm_stripe_count);
+ __swab16s(&lmm->lmm_layout_gen);
+ EXIT;
}
EXPORT_SYMBOL(lustre_swab_lov_mds_md);
int i;
ENTRY;
for (i = 0; i < stripe_count; i++) {
- __swab64s(&(lod[i].l_object_id));
- __swab64s(&(lod[i].l_object_seq));
+ lustre_swab_ost_id(&(lod[i].l_ost_oi));
__swab32s(&(lod[i].l_ost_gen));
__swab32s(&(lod[i].l_ost_idx));
}
}
EXPORT_SYMBOL(lustre_swab_ldlm_reply);
-/* no one calls this */
-int llog_log_swabbed(struct llog_log_hdr *hdr)
-{
- if (hdr->llh_hdr.lrh_type == __swab32(LLOG_HDR_MAGIC))
- return 1;
- if (hdr->llh_hdr.lrh_type == LLOG_HDR_MAGIC)
- return 0;
- return -1;
-}
-
void lustre_swab_quota_body(struct quota_body *b)
{
lustre_swab_lu_fid(&b->qb_fid);
/* Dump functions */
void dump_ioo(struct obd_ioobj *ioo)
{
- CDEBUG(D_RPCTRACE,
- "obd_ioobj: ioo_id="LPD64", ioo_seq="LPD64", ioo_type=%d, "
- "ioo_bufct=%d\n", ioo->ioo_id, ioo->ioo_seq, ioo->ioo_type,
- ioo->ioo_bufcnt);
+ CDEBUG(D_RPCTRACE,
+ "obd_ioobj: ioo_oid="DOSTID", ioo_max_brw=%#x, "
+ "ioo_bufct=%d\n", POSTID(&ioo->ioo_oid), ioo->ioo_max_brw,
+ ioo->ioo_bufcnt);
}
EXPORT_SYMBOL(dump_ioo);
void dump_rniobuf(struct niobuf_remote *nb)
{
- CDEBUG(D_RPCTRACE, "niobuf_remote: offset="LPU64", len=%d, flags=%x\n",
- nb->offset, nb->len, nb->flags);
+ CDEBUG(D_RPCTRACE, "niobuf_remote: offset="LPU64", len=%d, flags=%x\n",
+ nb->rnb_offset, nb->rnb_len, nb->rnb_flags);
}
EXPORT_SYMBOL(dump_rniobuf);
void dump_obdo(struct obdo *oa)
{
- __u32 valid = oa->o_valid;
+ __u32 valid = oa->o_valid;
- CDEBUG(D_RPCTRACE, "obdo: o_valid = %08x\n", valid);
- if (valid & OBD_MD_FLID)
- CDEBUG(D_RPCTRACE, "obdo: o_id = "LPD64"\n", oa->o_id);
- if (valid & OBD_MD_FLGROUP)
- CDEBUG(D_RPCTRACE, "obdo: o_seq = "LPD64"\n", oa->o_seq);
- if (valid & OBD_MD_FLFID)
- CDEBUG(D_RPCTRACE, "obdo: o_parent_seq = "LPX64"\n",
- oa->o_parent_seq);
+ CDEBUG(D_RPCTRACE, "obdo: o_valid = %08x\n", valid);
+ if (valid & OBD_MD_FLID)
+ CDEBUG(D_RPCTRACE, "obdo: id = "DOSTID"\n", POSTID(&oa->o_oi));
+ if (valid & OBD_MD_FLFID)
+ CDEBUG(D_RPCTRACE, "obdo: o_parent_seq = "LPX64"\n",
+ oa->o_parent_seq);
if (valid & OBD_MD_FLSIZE)
CDEBUG(D_RPCTRACE, "obdo: o_size = "LPD64"\n", oa->o_size);
if (valid & OBD_MD_FLMTIME)
else if (req->rq_export && req->rq_export->exp_connection)
nid = req->rq_export->exp_connection->c_peer.nid;
- va_start(args, fmt);
- libcfs_debug_vmsg2(msgdata, fmt, args,
- " req@%p x"LPU64"/t"LPD64"("LPD64") o%d->%s@%s:%d/%d"
- " lens %d/%d e %d to %d dl "CFS_TIME_T" ref %d "
- "fl "REQ_FLAGS_FMT"/%x/%x rc %d/%d\n",
- req, req->rq_xid, req->rq_transno,
- req_ok ? lustre_msg_get_transno(req->rq_reqmsg) : 0,
- req_ok ? lustre_msg_get_opc(req->rq_reqmsg) : -1,
- req->rq_import ?
- req->rq_import->imp_obd->obd_name :
- req->rq_export ?
- req->rq_export->exp_client_uuid.uuid :
- "<?>",
- libcfs_nid2str(nid),
- req->rq_request_portal, req->rq_reply_portal,
- req->rq_reqlen, req->rq_replen,
- req->rq_early_count, req->rq_timedout,
- req->rq_deadline,
- cfs_atomic_read(&req->rq_refcount),
- DEBUG_REQ_FLAGS(req),
- req_ok ? lustre_msg_get_flags(req->rq_reqmsg) : -1,
- rep_ok ? lustre_msg_get_flags(req->rq_repmsg) : -1,
- req->rq_status,
- rep_ok ? lustre_msg_get_status(req->rq_repmsg) : -1);
+ va_start(args, fmt);
+ libcfs_debug_vmsg2(msgdata, fmt, args,
+ " req@%p x"LPU64"/t"LPD64"("LPD64") o%d->%s@%s:%d/%d"
+ " lens %d/%d e %d to %d dl "CFS_TIME_T" ref %d "
+ "fl "REQ_FLAGS_FMT"/%x/%x rc %d/%d\n",
+ req, req->rq_xid, req->rq_transno,
+ req_ok ? lustre_msg_get_transno(req->rq_reqmsg) : 0,
+ req_ok ? lustre_msg_get_opc(req->rq_reqmsg) : -1,
+ req->rq_import ?
+ req->rq_import->imp_obd->obd_name :
+ req->rq_export ?
+ req->rq_export->exp_client_uuid.uuid :
+ "<?>",
+ libcfs_nid2str(nid),
+ req->rq_request_portal, req->rq_reply_portal,
+ req->rq_reqlen, req->rq_replen,
+ req->rq_early_count, req->rq_timedout,
+ req->rq_deadline,
+ atomic_read(&req->rq_refcount),
+ DEBUG_REQ_FLAGS(req),
+ req_ok ? lustre_msg_get_flags(req->rq_reqmsg) : -1,
+ rep_ok ? lustre_msg_get_flags(req->rq_repmsg) : -1,
+ req->rq_status,
+ rep_ok ? lustre_msg_get_status(req->rq_repmsg) : -1);
+ va_end(args);
}
EXPORT_SYMBOL(_debug_req);
}
EXPORT_SYMBOL(lustre_swab_lustre_capa_key);
-void lustre_swab_hsm_state(struct hsm_state_set_ioc *hssi)
+void lustre_swab_hsm_user_state(struct hsm_user_state *state)
{
- lustre_swab_lu_fid(&hssi->hssi_fid);
- __swab64s(&hssi->hssi_setmask);
- __swab64s(&hssi->hssi_clearmask);
+ __swab32s(&state->hus_states);
+ __swab32s(&state->hus_archive_id);
}
-EXPORT_SYMBOL(lustre_swab_hsm_state);
+EXPORT_SYMBOL(lustre_swab_hsm_user_state);
-void lustre_swab_hsm_user_request(struct hsm_user_request *hur)
+void lustre_swab_hsm_state_set(struct hsm_state_set *hss)
{
- int i;
+ __swab32s(&hss->hss_valid);
+ __swab64s(&hss->hss_setmask);
+ __swab64s(&hss->hss_clearmask);
+ __swab32s(&hss->hss_archive_id);
+}
+EXPORT_SYMBOL(lustre_swab_hsm_state_set);
- __swab32s(&hur->hur_action);
- __swab32s(&hur->hur_itemcount);
- __swab32s(&hur->hur_data_len);
- for (i = 0; i < hur->hur_itemcount; i++) {
- struct hsm_user_item *hui = &hur->hur_user_item[i];
- lustre_swab_lu_fid(&hui->hui_fid);
- __swab64s(&hui->hui_extent.offset);
- __swab64s(&hui->hui_extent.length);
- }
- /* Note: data blob is not swabbed here */
+void lustre_swab_hsm_extent(struct hsm_extent *extent)
+{
+ __swab64s(&extent->offset);
+ __swab64s(&extent->length);
+}
+
+void lustre_swab_hsm_current_action(struct hsm_current_action *action)
+{
+ __swab32s(&action->hca_state);
+ __swab32s(&action->hca_action);
+ lustre_swab_hsm_extent(&action->hca_location);
}
-EXPORT_SYMBOL(lustre_swab_hsm_user_request);
+EXPORT_SYMBOL(lustre_swab_hsm_current_action);
-void lustre_swab_hsm_progress(struct hsm_progress *hp)
+void lustre_swab_hsm_user_item(struct hsm_user_item *hui)
{
- lustre_swab_lu_fid(&hp->hp_fid);
- __swab64s(&hp->hp_cookie);
- __swab64s(&hp->hp_extent.offset);
- __swab64s(&hp->hp_extent.length);
- __swab16s(&hp->hp_flags);
- __swab16s(&hp->hp_errval);
+ lustre_swab_lu_fid(&hui->hui_fid);
+ lustre_swab_hsm_extent(&hui->hui_extent);
}
-EXPORT_SYMBOL(lustre_swab_hsm_progress);
+EXPORT_SYMBOL(lustre_swab_hsm_user_item);
void lustre_swab_layout_intent(struct layout_intent *li)
{
__swab64s(&li->li_end);
}
EXPORT_SYMBOL(lustre_swab_layout_intent);
+
+void lustre_swab_hsm_progress_kernel(struct hsm_progress_kernel *hpk)
+{
+ lustre_swab_lu_fid(&hpk->hpk_fid);
+ __swab64s(&hpk->hpk_cookie);
+ __swab64s(&hpk->hpk_extent.offset);
+ __swab64s(&hpk->hpk_extent.length);
+ __swab16s(&hpk->hpk_flags);
+ __swab16s(&hpk->hpk_errval);
+}
+EXPORT_SYMBOL(lustre_swab_hsm_progress_kernel);
+
+void lustre_swab_hsm_request(struct hsm_request *hr)
+{
+ __swab32s(&hr->hr_action);
+ __swab32s(&hr->hr_archive_id);
+ __swab64s(&hr->hr_flags);
+ __swab32s(&hr->hr_itemcount);
+ __swab32s(&hr->hr_data_len);
+}
+EXPORT_SYMBOL(lustre_swab_hsm_request);
+
+void lustre_swab_object_update(struct object_update *ou)
+{
+ struct object_update_param *param;
+ int i;
+
+ __swab16s(&ou->ou_type);
+ __swab16s(&ou->ou_params_count);
+ __swab32s(&ou->ou_master_index);
+ __swab32s(&ou->ou_flags);
+ __swab32s(&ou->ou_padding1);
+ __swab64s(&ou->ou_batchid);
+ lustre_swab_lu_fid(&ou->ou_fid);
+ param = &ou->ou_params[0];
+ for (i = 0; i < ou->ou_params_count; i++) {
+ __swab16s(¶m->oup_len);
+ __swab16s(¶m->oup_padding);
+ __swab32s(¶m->oup_padding2);
+ param = (struct object_update_param *)((char *)param +
+ object_update_param_size(param));
+ }
+}
+EXPORT_SYMBOL(lustre_swab_object_update);
+
+void lustre_swab_object_update_request(struct object_update_request *our)
+{
+ int i;
+ __swab32s(&our->ourq_magic);
+ __swab16s(&our->ourq_count);
+ __swab16s(&our->ourq_padding);
+ for (i = 0; i < our->ourq_count; i++) {
+ struct object_update *ou;
+
+ ou = object_update_request_get(our, i, NULL);
+ if (ou == NULL)
+ return;
+ lustre_swab_object_update(ou);
+ }
+}
+EXPORT_SYMBOL(lustre_swab_object_update_request);
+
+void lustre_swab_object_update_result(struct object_update_result *our)
+{
+ __swab32s(&our->our_rc);
+ __swab16s(&our->our_datalen);
+ __swab16s(&our->our_padding);
+}
+EXPORT_SYMBOL(lustre_swab_object_update_result);
+
+void lustre_swab_object_update_reply(struct object_update_reply *our)
+{
+ int i;
+
+ __swab32s(&our->ourp_magic);
+ __swab16s(&our->ourp_count);
+ __swab16s(&our->ourp_padding);
+ for (i = 0; i < our->ourp_count; i++) {
+ struct object_update_result *ourp;
+
+ __swab16s(&our->ourp_lens[i]);
+ ourp = object_update_result_get(our, i, NULL);
+ if (ourp == NULL)
+ return;
+ lustre_swab_object_update_result(ourp);
+ }
+}
+EXPORT_SYMBOL(lustre_swab_object_update_reply);
+
+void lustre_swab_swap_layouts(struct mdc_swap_layouts *msl)
+{
+ __swab64s(&msl->msl_flags);
+}
+EXPORT_SYMBOL(lustre_swab_swap_layouts);
+
+void lustre_swab_close_data(struct close_data *cd)
+{
+ lustre_swab_lu_fid(&cd->cd_fid);
+ __swab64s(&cd->cd_data_version);
+}
+EXPORT_SYMBOL(lustre_swab_close_data);
+
+void lustre_swab_lfsck_request(struct lfsck_request *lr)
+{
+ __swab32s(&lr->lr_event);
+ __swab32s(&lr->lr_index);
+ __swab32s(&lr->lr_flags);
+ __swab32s(&lr->lr_valid);
+ __swab32s(&lr->lr_speed);
+ __swab16s(&lr->lr_version);
+ __swab16s(&lr->lr_active);
+ __swab16s(&lr->lr_param);
+ __swab16s(&lr->lr_async_windows);
+ CLASSERT(offsetof(typeof(*lr), lr_padding_1) != 0);
+ lustre_swab_lu_fid(&lr->lr_fid);
+ lustre_swab_lu_fid(&lr->lr_fid2);
+ lustre_swab_lu_fid(&lr->lr_fid3);
+ CLASSERT(offsetof(typeof(*lr), lr_padding_2) != 0);
+ CLASSERT(offsetof(typeof(*lr), lr_padding_3) != 0);
+}
+EXPORT_SYMBOL(lustre_swab_lfsck_request);
+
+void lustre_swab_lfsck_reply(struct lfsck_reply *lr)
+{
+ __swab32s(&lr->lr_status);
+ CLASSERT(offsetof(typeof(*lr), lr_padding_1) != 0);
+ CLASSERT(offsetof(typeof(*lr), lr_padding_2) != 0);
+}
+EXPORT_SYMBOL(lustre_swab_lfsck_reply);
+
+void lustre_swab_orphan_ent(struct lu_orphan_ent *ent)
+{
+ lustre_swab_lu_fid(&ent->loe_key);
+ lustre_swab_lu_fid(&ent->loe_rec.lor_fid);
+ __swab32s(&ent->loe_rec.lor_uid);
+ __swab32s(&ent->loe_rec.lor_gid);
+}
+EXPORT_SYMBOL(lustre_swab_orphan_ent);
git://git.whamcloud.com / fs / lustre-release.git / blobdiff