mirror of
https://github.com/torvalds/linux.git
synced 2025-11-04 02:30:34 +02:00
088f3e68d8
Trace layout errors for pNFS/flexfiles on read/write/commit operations. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
31 lines
1 KiB
C
31 lines
1 KiB
C
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Copyright (c) 2013 Trond Myklebust <Trond.Myklebust@netapp.com>
|
|
*/
|
|
#include <linux/nfs_fs.h>
|
|
#include "nfs4_fs.h"
|
|
#include "internal.h"
|
|
#include "nfs4session.h"
|
|
#include "callback.h"
|
|
#include "pnfs.h"
|
|
|
|
#define CREATE_TRACE_POINTS
|
|
#include "nfs4trace.h"
|
|
|
|
#ifdef CONFIG_NFS_V4_1
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(nfs4_pnfs_read);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(nfs4_pnfs_write);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(nfs4_pnfs_commit_ds);
|
|
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_pg_init_read);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_pg_init_write);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_pg_get_mirror_count);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_read_done);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_write_done);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_read_pagelist);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(pnfs_mds_fallback_write_pagelist);
|
|
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(ff_layout_read_error);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(ff_layout_write_error);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(ff_layout_commit_error);
|
|
#endif
|