#define DEBUG_SUBSYSTEM S_CLASS
#include <llog_swab.h>
+#include <lustre_obdo.h>
#include <lustre_swab.h>
#include <lustre_update.h>
#include <md_object.h>
#include <obd_class.h>
#include "tgt_internal.h"
+static inline void orr_cpu_to_le(struct out_read_reply *orr_dst,
+ const struct out_read_reply *orr_src)
+{
+ orr_dst->orr_size = cpu_to_le32(orr_src->orr_size);
+ orr_dst->orr_padding = cpu_to_le32(orr_src->orr_padding);
+ orr_dst->orr_offset = cpu_to_le64(orr_dst->orr_offset);
+}
+
static void out_reconstruct(const struct lu_env *env, struct dt_device *dt,
struct dt_object *obj,
struct object_update_reply *reply,
if (IS_ERR(wobdo) || size != sizeof(*wobdo)) {
CERROR("%s: obdo is NULL, invalid RPC: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(wobdo));
- RETURN(err_serious(PTR_ERR(wobdo)));
+ RETURN(PTR_ERR(wobdo));
}
if (ptlrpc_req_need_swab(tsi->tsi_pill->rc_req))
if (IS_ERR(fid) || size != sizeof(*fid)) {
CERROR("%s: invalid fid: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(fid));
- RETURN(err_serious(PTR_ERR(fid)));
+ RETURN(PTR_ERR(fid));
}
if (ptlrpc_req_need_swab(tsi->tsi_pill->rc_req))
lustre_swab_lu_fid(fid);
if (!fid_is_sane(fid)) {
CERROR("%s: invalid fid "DFID": rc = %d\n",
tgt_name(tsi->tsi_tgt), PFID(fid), -EPROTO);
- RETURN(err_serious(-EPROTO));
+ RETURN(-EPROTO);
}
}
if (IS_ERR(wobdo) || size != sizeof(*wobdo)) {
CERROR("%s: empty obdo in the update: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(wobdo));
- RETURN(err_serious(PTR_ERR(wobdo)));
+ RETURN(PTR_ERR(wobdo));
}
attr->la_valid = 0;
if (IS_ERR(name)) {
CERROR("%s: empty name for xattr get: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(name));
- RETURN(err_serious(PTR_ERR(name)));
+ RETURN(PTR_ERR(name));
}
update_result = object_update_result_get(reply, 0, NULL);
if (update_result == NULL) {
CERROR("%s: empty name for xattr get: rc = %d\n",
tgt_name(tsi->tsi_tgt), -EPROTO);
- RETURN(err_serious(-EPROTO));
+ RETURN(-EPROTO);
}
lbuf->lb_len = (int)tti->tti_u.update.tti_update->ou_result_size;
if (IS_ERR(name)) {
CERROR("%s: empty name for lookup: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(name));
- RETURN(err_serious(PTR_ERR(name)));
+ RETURN(PTR_ERR(name));
}
dt_read_lock(env, obj, MOR_TGT_CHILD);
if (IS_ERR(name)) {
CERROR("%s: empty name for xattr set: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(name));
- RETURN(err_serious(PTR_ERR(name)));
+ RETURN(PTR_ERR(name));
}
/* If buffer == NULL (-ENODATA), then it might mean delete xattr */
buf = object_update_param_get(update, 1, &buf_len);
if (IS_ERR(buf) && PTR_ERR(buf) != -ENODATA)
- RETURN(err_serious(PTR_ERR(buf)));
+ RETURN(PTR_ERR(buf));
lbuf->lb_buf = buf;
lbuf->lb_len = buf_len;
if (IS_ERR(tmp) || size != sizeof(*tmp)) {
CERROR("%s: emptry or wrong size %zu flag: rc = %ld\n",
tgt_name(tsi->tsi_tgt), size, PTR_ERR(tmp));
- RETURN(err_serious(PTR_ERR(tmp)));
+ RETURN(PTR_ERR(tmp));
}
if (ptlrpc_req_need_swab(tsi->tsi_pill->rc_req))
if (IS_ERR(name)) {
CERROR("%s: empty name for xattr set: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(name));
- RETURN(err_serious(PTR_ERR(name)));
+ RETURN(PTR_ERR(name));
}
rc = out_tx_xattr_del(tsi->tsi_env, obj, name, &tti->tti_tea,
if (IS_ERR(name)) {
CERROR("%s: empty name for index insert: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(name));
- RETURN(err_serious(PTR_ERR(name)));
+ RETURN(PTR_ERR(name));
}
fid = object_update_param_get(update, 1, &size);
if (IS_ERR(fid) || size != sizeof(*fid)) {
CERROR("%s: invalid fid: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(fid));
- RETURN(err_serious(PTR_ERR(fid)));
+ RETURN(PTR_ERR(fid));
}
if (ptlrpc_req_need_swab(tsi->tsi_pill->rc_req))
if (!fid_is_sane(fid)) {
CERROR("%s: invalid FID "DFID": rc = %d\n",
tgt_name(tsi->tsi_tgt), PFID(fid), -EPROTO);
- RETURN(err_serious(-EPROTO));
+ RETURN(-EPROTO);
}
ptype = object_update_param_get(update, 2, &size);
if (IS_ERR(ptype) || size != sizeof(*ptype)) {
CERROR("%s: invalid type for index insert: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(ptype));
- RETURN(err_serious(PTR_ERR(ptype)));
+ RETURN(PTR_ERR(ptype));
}
if (ptlrpc_req_need_swab(tsi->tsi_pill->rc_req))
if (IS_ERR(name)) {
CERROR("%s: empty name for index delete: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(name));
- RETURN(err_serious(PTR_ERR(name)));
+ RETURN(PTR_ERR(name));
}
rc = out_tx_index_delete(tsi->tsi_env, obj, (const struct dt_key *)name,
if (!fid_is_sane(fid)) {
CERROR("%s: invalid FID "DFID": rc = %d\n",
tgt_name(tsi->tsi_tgt), PFID(fid), -EPROTO);
- RETURN(err_serious(-EPROTO));
+ RETURN(-EPROTO);
}
if (!lu_object_exists(&obj->do_lu))
if (IS_ERR(buf) || buf_len == 0) {
CERROR("%s: empty buf for xattr set: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(buf));
- RETURN(err_serious(PTR_ERR(buf)));
+ RETURN(PTR_ERR(buf));
}
lbuf->lb_buf = buf;
lbuf->lb_len = buf_len;
if (IS_ERR(tmp) || size != sizeof(*tmp)) {
CERROR("%s: empty or wrong size %zu pos: rc = %ld\n",
tgt_name(tsi->tsi_tgt), size, PTR_ERR(tmp));
- RETURN(err_serious(PTR_ERR(tmp)));
+ RETURN(PTR_ERR(tmp));
}
if (ptlrpc_req_need_swab(tsi->tsi_pill->rc_req))
if (IS_ERR(tmp)) {
CERROR("%s: empty size for read: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(tmp));
- GOTO(out, rc = err_serious(PTR_ERR(tmp)));
+ GOTO(out, rc = PTR_ERR(tmp));
}
size = le64_to_cpu(*(size_t *)(tmp));
if (IS_ERR(tmp)) {
CERROR("%s: empty pos for read: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(tmp));
- GOTO(out, rc = err_serious(PTR_ERR(tmp)));
+ GOTO(out, rc = PTR_ERR(tmp));
}
pos = le64_to_cpu(*(__u64 *)(tmp));
OBD_ALLOC(update_bufs, sizeof(*update_bufs) * update_buf_count);
if (update_bufs == NULL)
- RETURN(-ENOMEM);
+ RETURN(err_serious(-ENOMEM));
if (ouh->ouh_inline_length > 0) {
update_bufs[0] = ouh->ouh_inline_data;
MDS_BULK_PORTAL,
&ptlrpc_bulk_kvec_ops);
if (desc == NULL)
- GOTO(out_free, rc = -ENOMEM);
+ GOTO(out_free, rc = err_serious(-ENOMEM));
tmp = oub;
for (i = 0; i < update_buf_count; i++, tmp++) {
OBD_ALLOC(update_bufs[i], tmp->oub_size);
if (update_bufs[i] == NULL)
- GOTO(out_free, rc = -ENOMEM);
+ GOTO(out_free, rc = err_serious(-ENOMEM));
desc->bd_frag_ops->add_iov_frag(desc, update_bufs[i],
tmp->oub_size);
pill->rc_req->rq_bulk_write = 1;
rc = sptlrpc_svc_prep_bulk(pill->rc_req, desc);
if (rc != 0)
- GOTO(out_free, err_serious(rc));
+ GOTO(out_free, rc = err_serious(rc));
rc = target_bulk_io(pill->rc_req->rq_export, desc, &lwi);
if (rc < 0)
- GOTO(out_free, err_serious(rc));
+ GOTO(out_free, rc = err_serious(rc));
}
/* validate the request and calculate the total update count and
* set it to reply */
" expect %x: rc = %d\n",
tgt_name(tsi->tsi_tgt), our->ourq_magic,
UPDATE_REQUEST_MAGIC, -EPROTO);
- GOTO(out_free, rc = -EPROTO);
+ GOTO(out_free, rc = err_serious(-EPROTO));
}
updates += our->ourq_count;
for (j = 0; j < our->ourq_count; j++) {
update = object_update_request_get(our, j, NULL);
if (update == NULL)
- GOTO(out, rc = -EPROTO);
+ GOTO(out, rc = err_serious(-EPROTO));
if (ptlrpc_req_need_swab(pill->rc_req))
lustre_swab_object_update(update);
CERROR("%s: too small reply buf %u for %u, need %u at least\n",
tgt_name(tsi->tsi_tgt), ouh->ouh_reply_size,
updates, reply_size);
- GOTO(out_free, rc = -EPROTO);
+ GOTO(out_free, rc = err_serious(-EPROTO));
}
req_capsule_set_size(pill, &RMF_OUT_UPDATE_REPLY, RCL_SERVER,
if (rc != 0) {
CERROR("%s: Can't pack response: rc = %d\n",
tgt_name(tsi->tsi_tgt), rc);
- GOTO(out_free, rc = -EPROTO);
+ GOTO(out_free, rc = err_serious(-EPROTO));
}
/* Prepare the update reply buffer */
reply = req_capsule_server_get(pill, &RMF_OUT_UPDATE_REPLY);
if (reply == NULL)
- GOTO(out_free, rc = err_serious(-EPROTO));
+ GOTO(out_free, rc = -EPROTO);
reply->ourp_magic = UPDATE_REPLY_MAGIC;
reply->ourp_count = updates;
tti->tti_u.update.tti_update_reply = reply;
tti->tti_mult_trans = !req_is_replay(tgt_ses_req(tsi));
-
+
/* Walk through updates in the request to execute them */
for (i = 0; i < update_buf_count; i++) {
struct tgt_handler *h;
our = update_bufs[i];
update_count = our->ourq_count;
for (j = 0; j < update_count; j++) {
+ struct lu_object_conf conf;
+
update = object_update_request_get(our, j, NULL);
+ if (update->ou_type == OUT_CREATE)
+ conf.loc_flags = LOC_F_NEW;
+ else
+ conf.loc_flags = 0;
- dt_obj = dt_locate(env, dt, &update->ou_fid);
+ dt_obj = dt_locate_at(env, dt, &update->ou_fid,
+ dt->dd_lu_dev.ld_site->ls_top_dev, &conf);
if (IS_ERR(dt_obj))
GOTO(out, rc = PTR_ERR(dt_obj));
git://git.whamcloud.com / fs / lustre-release.git / blobdiff