mirror of
https://github.com/kdave/btrfs-progs
synced 2024-12-23 22:53:35 +00:00
3b4e2d6196
This patch fixed the following warning: cmds-send.c:464:6: warning: ‘ret' may be used uninitialized in this function [-Wuninitialized] crc32c.c:121:1: warning: control reaches end of non-void function [-Wreturn-type] send-utils.c:69:11: warning: ‘comp' may be used uninitialized in this function [-Wuninitialized] send-utils.c:126:6: warning: ‘comp' may be used uninitialized in this function [-Wuninitialized] send-utils.c:99:22: warning: ‘entry' may be used uninitialized in this function [-Wuninitialized] btrfs.c:261:2: warning: implicit declaration of function ‘crc32c_optimization_init' [-Wimplicit-function-declaration] btrfs.c:105:2: warning: ‘cmd' may be used uninitialized in this function [-Wuninitialized] restore.c:435:12: warning: ignoring return value of ‘ftruncate', declared with attribute warn_unused_result [-Wunused-result] Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
30 lines
1002 B
C
30 lines
1002 B
C
/*
|
|
* Copyright (C) 2007 Red Hat. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public
|
|
* License v2 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 for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public
|
|
* License along with this program; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 021110-1307, USA.
|
|
*/
|
|
|
|
#ifndef __CRC32C__
|
|
#define __CRC32C__
|
|
|
|
#include "kerncompat.h"
|
|
|
|
u32 crc32c_le(u32 seed, unsigned char const *data, size_t length);
|
|
void crc32c_optimization_init(void);
|
|
|
|
#define crc32c(seed, data, length) crc32c_le(seed, (unsigned char const *)data, length)
|
|
#define btrfs_crc32c crc32c
|
|
#endif
|