xref: /OK3568_Linux_fs/kernel/fs/nfs/nfs4trace.c (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * Copyright (c) 2013 Trond Myklebust <Trond.Myklebust@netapp.com>
4*4882a593Smuzhiyun  */
5*4882a593Smuzhiyun #include <linux/nfs_fs.h>
6*4882a593Smuzhiyun #include "nfs4_fs.h"
7*4882a593Smuzhiyun #include "internal.h"
8*4882a593Smuzhiyun #include "nfs4session.h"
9*4882a593Smuzhiyun #include "callback.h"
10*4882a593Smuzhiyun #include "pnfs.h"
11*4882a593Smuzhiyun 
12*4882a593Smuzhiyun #define CREATE_TRACE_POINTS
13*4882a593Smuzhiyun #include "nfs4trace.h"
14*4882a593Smuzhiyun 
15*4882a593Smuzhiyun #ifdef CONFIG_NFS_V4_1
16*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(nfs4_pnfs_read);
17*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(nfs4_pnfs_write);
18*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(nfs4_pnfs_commit_ds);
19*4882a593Smuzhiyun 
20*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_pg_init_read);
21*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_pg_init_write);
22*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_pg_get_mirror_count);
23*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_read_done);
24*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_write_done);
25*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_read_pagelist);
26*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_write_pagelist);
27*4882a593Smuzhiyun 
28*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(ff_layout_read_error);
29*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(ff_layout_write_error);
30*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL_GPL(ff_layout_commit_error);
31*4882a593Smuzhiyun #endif
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