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Diffstat (limited to 'fs/nfs/nfs4trace.h')
-rw-r--r--fs/nfs/nfs4trace.h58
1 files changed, 58 insertions, 0 deletions
diff --git a/fs/nfs/nfs4trace.h b/fs/nfs/nfs4trace.h
index fd7cb15b08b2..10985a4b8259 100644
--- a/fs/nfs/nfs4trace.h
+++ b/fs/nfs/nfs4trace.h
@@ -77,6 +77,36 @@ DEFINE_NFS4_CLIENTID_EVENT(nfs4_bind_conn_to_session);
DEFINE_NFS4_CLIENTID_EVENT(nfs4_sequence);
DEFINE_NFS4_CLIENTID_EVENT(nfs4_reclaim_complete);
+TRACE_EVENT(nfs4_trunked_exchange_id,
+ TP_PROTO(
+ const struct nfs_client *clp,
+ const char *addr,
+ int error
+ ),
+
+ TP_ARGS(clp, addr, error),
+
+ TP_STRUCT__entry(
+ __string(main_addr, clp->cl_hostname)
+ __string(trunk_addr, addr)
+ __field(unsigned long, error)
+ ),
+
+ TP_fast_assign(
+ __entry->error = error < 0 ? -error : 0;
+ __assign_str(main_addr, clp->cl_hostname);
+ __assign_str(trunk_addr, addr);
+ ),
+
+ TP_printk(
+ "error=%ld (%s) main_addr=%s trunk_addr=%s",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ __get_str(main_addr),
+ __get_str(trunk_addr)
+ )
+);
+
TRACE_EVENT(nfs4_sequence_done,
TP_PROTO(
const struct nfs4_session *session,
@@ -1991,6 +2021,34 @@ DECLARE_EVENT_CLASS(nfs4_deviceid_status,
DEFINE_PNFS_DEVICEID_STATUS(nfs4_getdeviceinfo);
DEFINE_PNFS_DEVICEID_STATUS(nfs4_find_deviceid);
+TRACE_EVENT(fl_getdevinfo,
+ TP_PROTO(
+ const struct nfs_server *server,
+ const struct nfs4_deviceid *deviceid,
+ char *ds_remotestr
+ ),
+ TP_ARGS(server, deviceid, ds_remotestr),
+
+ TP_STRUCT__entry(
+ __string(mds_addr, server->nfs_client->cl_hostname)
+ __array(unsigned char, deviceid, NFS4_DEVICEID4_SIZE)
+ __string(ds_ips, ds_remotestr)
+ ),
+
+ TP_fast_assign(
+ __assign_str(mds_addr, server->nfs_client->cl_hostname);
+ __assign_str(ds_ips, ds_remotestr);
+ memcpy(__entry->deviceid, deviceid->data,
+ NFS4_DEVICEID4_SIZE);
+ ),
+ TP_printk(
+ "deviceid=%s, mds_addr=%s, ds_ips=%s",
+ __print_hex(__entry->deviceid, NFS4_DEVICEID4_SIZE),
+ __get_str(mds_addr),
+ __get_str(ds_ips)
+ )
+);
+
DECLARE_EVENT_CLASS(nfs4_flexfiles_io_event,
TP_PROTO(
const struct nfs_pgio_header *hdr