Release 4.14 arch/score/kernel/sys_score.c
/*
* arch/score/kernel/syscall.c
*
* Score Processor version.
*
* Copyright (C) 2009 Sunplus Core Technology Co., Ltd.
* Chen Liqin <liqin.chen@sunplusct.com>
* Lennox Wu <lennox.wu@sunplusct.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <linux/file.h>
#include <linux/fs.h>
#include <linux/mm.h>
#include <linux/mman.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/unistd.h>
#include <linux/syscalls.h>
#include <asm/syscalls.h>
asmlinkage long
sys_mmap2(unsigned long addr, unsigned long len, unsigned long prot,
unsigned long flags, unsigned long fd, unsigned long pgoff)
{
return sys_mmap_pgoff(addr, len, prot, flags, fd, pgoff);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Chen Liqin | 42 | 91.30% | 1 | 33.33% |
| Al Viro | 3 | 6.52% | 1 | 33.33% |
| Arnd Bergmann | 1 | 2.17% | 1 | 33.33% |
| Total | 46 | 100.00% | 3 | 100.00% |
asmlinkage long
sys_mmap(unsigned long addr, unsigned long len, unsigned long prot,
unsigned long flags, unsigned long fd, off_t offset)
{
if (unlikely(offset & ~PAGE_MASK))
return -EINVAL;
return sys_mmap_pgoff(addr, len, prot, flags, fd, offset >> PAGE_SHIFT);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Chen Liqin | 44 | 72.13% | 1 | 33.33% |
| Al Viro | 17 | 27.87% | 2 | 66.67% |
| Total | 61 | 100.00% | 3 | 100.00% |
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Chen Liqin | 105 | 77.78% | 2 | 28.57% |
| Al Viro | 20 | 14.81% | 2 | 28.57% |
| Arnd Bergmann | 7 | 5.19% | 2 | 28.57% |
| Tejun Heo | 3 | 2.22% | 1 | 14.29% |
| Total | 135 | 100.00% | 7 | 100.00% |
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