cregit-Linux how code gets into the kernel

Release 4.14 arch/tile/include/uapi/asm/unistd.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
 * Copyright 2010 Tilera Corporation. 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
 *   as published by the Free Software Foundation, version 2.
 *
 *   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, GOOD TITLE or
 *   NON INFRINGEMENT.  See the GNU General Public License for
 *   more details.
 */


#define __ARCH_WANT_RENAMEAT
#if !defined(__LP64__) || defined(__SYSCALL_COMPAT)
/* Use the flavor of this syscall that matches the 32-bit API better. */

#define __ARCH_WANT_SYNC_FILE_RANGE2
#endif

/* Use the standard ABI for syscalls. */
#include <asm-generic/unistd.h>


#define NR_syscalls __NR_syscalls

/* Additional Tilera-specific syscalls. */

#define __NR_cacheflush	(__NR_arch_specific_syscall + 1)
__SYSCALL(__NR_cacheflush, sys_cacheflush)

#ifndef __tilegx__
/* "Fast" syscalls provide atomic support for 32-bit chips. */

#define __NR_FAST_cmpxchg	-1

#define __NR_FAST_atomic_update	-2

#define __NR_FAST_cmpxchg64	-3

#define __NR_cmpxchg_badaddr	(__NR_arch_specific_syscall + 0)
__SYSCALL(__NR_cmpxchg_badaddr, sys_cmpxchg_badaddr)
#endif

Overall Contributors

PersonTokensPropCommitsCommitProp
David Howells4665.71%116.67%
Chris Metcalf1622.86%233.33%
Simon Marchi45.71%116.67%
James Hogan34.29%116.67%
Greg Kroah-Hartman11.43%116.67%
Total70100.00%6100.00%
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