#include <lustre_log.h>
#include <libcfs/list.h>
#include <lvfs.h>
+#include <lustre_fsfilt.h>
#ifdef __KERNEL__
int llog_origin_connect(struct llog_ctxt *ctxt,
struct llog_gen_rec *lgr;
struct ptlrpc_request *req;
struct llogd_conn_body *req_body;
- int rc;
+ struct inode* inode = ctxt->loc_handle->lgh_file->f_dentry->d_inode;
+ void *handle;
+ int rc, rc1;
+
ENTRY;
if (list_empty(&ctxt->loc_handle->u.chd.chd_head)) {
}
/* FIXME what value for gen->conn_cnt */
- LLOG_GEN_INC(ctxt->loc_gen);
+ llog_gen_init(ctxt);
/* first add llog_gen_rec */
OBD_ALLOC_PTR(lgr);
RETURN(-ENOMEM);
lgr->lgr_hdr.lrh_len = lgr->lgr_tail.lrt_len = sizeof(*lgr);
lgr->lgr_hdr.lrh_type = LLOG_GEN_REC;
+
+ handle = fsfilt_start_log(ctxt->loc_exp->exp_obd, inode,
+ FSFILT_OP_CANCEL_UNLINK, NULL, 1);
+ if (IS_ERR(handle)) {
+ CERROR("fsfilt_start failed: %ld\n", PTR_ERR(handle));
+ OBD_FREE(lgr, sizeof(*lgr));
+ rc = PTR_ERR(handle);
+ RETURN(rc);
+ }
+
lgr->lgr_gen = ctxt->loc_gen;
rc = llog_add(ctxt, &lgr->lgr_hdr, NULL, NULL, 1);
OBD_FREE_PTR(lgr);
- if (rc != 1)
+ rc1 = fsfilt_commit(ctxt->loc_exp->exp_obd, inode, handle, 0);
+ if (rc != 1 || rc1 != 0) {
+ rc = (rc != 1) ? rc : rc1;
RETURN(rc);
+ }
LASSERT(ctxt->loc_imp);
req = ptlrpc_request_alloc_pack(ctxt->loc_imp, &RQF_LLOG_ORIGIN_CONNECT,
if (req == NULL)
RETURN(-ENOMEM);
+ CDEBUG(D_OTHER, "%s mount_count %llu, connection count %llu\n",
+ ctxt->loc_exp->exp_obd->obd_type->typ_name,
+ ctxt->loc_gen.mnt_cnt, ctxt->loc_gen.conn_cnt);
+
req_body = req_capsule_client_get(&req->rq_pill, &RMF_LLOGD_CONN_BODY);
req_body->lgdc_gen = ctxt->loc_gen;
req_body->lgdc_logid = ctxt->loc_handle->lgh_id;
req_body->lgdc_ctxt_idx = ctxt->loc_idx + 1;
ptlrpc_request_set_replen(req);
+ req->rq_no_resend = req->rq_no_delay = 1;
rc = ptlrpc_queue_wait(req);
ptlrpc_req_finished(req);