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staging/lustre: remove libcfs/linux/linux-utils.c 

It is not used any more.

Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peng Tao 2013-06-03 21:58:20 +08:00 committed by Greg Kroah-Hartman
parent fdfd44d959
commit fd4018f4c9
4 changed files with 1 additions and 105 deletions
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23
drivers/staging/lustre/include/linux/libcfs/libcfs.h
View File

@ -190,29 +190,6 @@ void cfs_restore_sigs(sigset_t);
int cfs_signal_pending(void);
void cfs_clear_sigpending(void);
int convert_server_error(__u64 ecode);
int convert_client_oflag(int cflag, int *result);
/*
* Stack-tracing filling.
*/
/*
* Platform-dependent data-type to hold stack frames.
*/
struct cfs_stack_trace;
/*
* Fill @trace with current back-trace.
*/
void cfs_stack_trace_fill(struct cfs_stack_trace *trace);
/*
* Return instruction pointer for frame @frame_no. NULL if @frame_no is
* invalid.
*/
void *cfs_stack_trace_frame(struct cfs_stack_trace *trace, int frame_no);
/*
* Random number handling
*/

6
drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h
View File

@ -111,12 +111,6 @@ do { \
#include <linux/capability.h>
/*
* No stack-back-tracing in Linux for now.
*/
struct cfs_stack_trace {
};
/* long integer with size equal to pointer */
typedef unsigned long ulong_ptr_t;
typedef long long_ptr_t;

2
drivers/staging/lustre/lustre/libcfs/Makefile
View File

@ -4,7 +4,7 @@ libcfs-linux-objs := linux-tracefile.o linux-debug.o
libcfs-linux-objs += linux-prim.o linux-mem.o linux-cpu.o
libcfs-linux-objs += linux-tcpip.o
libcfs-linux-objs += linux-proc.o linux-curproc.o
libcfs-linux-objs += linux-utils.o linux-module.o
libcfs-linux-objs += linux-module.o
libcfs-linux-objs += linux-crypto.o linux-crypto-crc32.o
libcfs-linux-objs += linux-crypto-adler.o
libcfs-linux-objs += linux-crypto-crc32pclmul.o

75
drivers/staging/lustre/lustre/libcfs/linux/linux-utils.c
View File

@ -1,75 +0,0 @@
/*
* GPL HEADER START
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 only,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License version 2 for more details (a copy is included
* in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; If not, see
* http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*
* GPL HEADER END
*/
/*
* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
* Lustre is a trademark of Sun Microsystems, Inc.
*
* libcfs/libcfs/linux/linux-utils.c
*
* Author: Phil Schwan <phil@clusterfs.com>
*/
/*
* miscellaneous libcfs stuff
*/
#define DEBUG_SUBSYSTEM S_LNET
#include <linux/libcfs/libcfs.h>
#include <linux/lnet/lnet.h>
/*
* Convert server error code to client format. Error codes are from
* Linux errno.h, so for Linux client---identity.
*/
int convert_server_error(__u64 ecode)
{
return ecode;
}
EXPORT_SYMBOL(convert_server_error);
/*
* convert <fcntl.h> flag from client to server.
*/
int convert_client_oflag(int cflag, int *result)
{
*result = cflag;
return 0;
}
EXPORT_SYMBOL(convert_client_oflag);
void cfs_stack_trace_fill(struct cfs_stack_trace *trace)
{}
EXPORT_SYMBOL(cfs_stack_trace_fill);
void *cfs_stack_trace_frame(struct cfs_stack_trace *trace, int frame_no)
{
return NULL;
}
EXPORT_SYMBOL(cfs_stack_trace_frame);