Contributors: 12
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Peter Zijlstra |
70 |
31.96% |
4 |
17.39% |
| Mark Rutland |
55 |
25.11% |
5 |
21.74% |
| Sam Ravnborg |
37 |
16.89% |
2 |
8.70% |
| Keith M. Wesolowski |
25 |
11.42% |
2 |
8.70% |
| Linus Torvalds (pre-git) |
10 |
4.57% |
2 |
8.70% |
| Andreas Larsson |
5 |
2.28% |
1 |
4.35% |
| David S. Miller |
5 |
2.28% |
2 |
8.70% |
| Andrea Parri |
4 |
1.83% |
1 |
4.35% |
| Kyle McMartin |
3 |
1.37% |
1 |
4.35% |
| Stephen Rothwell |
2 |
0.91% |
1 |
4.35% |
| David Howells |
2 |
0.91% |
1 |
4.35% |
| Greg Kroah-Hartman |
1 |
0.46% |
1 |
4.35% |
| Total |
219 |
|
23 |
|
/* SPDX-License-Identifier: GPL-2.0 */
/* atomic.h: These still suck, but the I-cache hit rate is higher.
*
* Copyright (C) 1996 David S. Miller (davem@davemloft.net)
* Copyright (C) 2000 Anton Blanchard (anton@linuxcare.com.au)
* Copyright (C) 2007 Kyle McMartin (kyle@parisc-linux.org)
*
* Additions by Keith M Wesolowski (wesolows@foobazco.org) based
* on asm-parisc/atomic.h Copyright (C) 2000 Philipp Rumpf <prumpf@tux.org>.
*/
#ifndef __ARCH_SPARC_ATOMIC__
#define __ARCH_SPARC_ATOMIC__
#include <linux/types.h>
#include <asm/cmpxchg.h>
#include <asm/barrier.h>
#include <asm-generic/atomic64.h>
int arch_atomic_add_return(int, atomic_t *);
#define arch_atomic_add_return arch_atomic_add_return
int arch_atomic_fetch_add(int, atomic_t *);
#define arch_atomic_fetch_add arch_atomic_fetch_add
int arch_atomic_fetch_and(int, atomic_t *);
#define arch_atomic_fetch_and arch_atomic_fetch_and
int arch_atomic_fetch_or(int, atomic_t *);
#define arch_atomic_fetch_or arch_atomic_fetch_or
int arch_atomic_fetch_xor(int, atomic_t *);
#define arch_atomic_fetch_xor arch_atomic_fetch_xor
int arch_atomic_cmpxchg(atomic_t *, int, int);
#define arch_atomic_cmpxchg arch_atomic_cmpxchg
int arch_atomic_xchg(atomic_t *, int);
#define arch_atomic_xchg arch_atomic_xchg
int arch_atomic_fetch_add_unless(atomic_t *, int, int);
#define arch_atomic_fetch_add_unless arch_atomic_fetch_add_unless
void arch_atomic_set(atomic_t *, int);
#define arch_atomic_set_release(v, i) arch_atomic_set((v), (i))
#define arch_atomic_read(v) READ_ONCE((v)->counter)
#define arch_atomic_add(i, v) ((void)arch_atomic_add_return( (int)(i), (v)))
#define arch_atomic_sub(i, v) ((void)arch_atomic_add_return(-(int)(i), (v)))
#define arch_atomic_and(i, v) ((void)arch_atomic_fetch_and((i), (v)))
#define arch_atomic_or(i, v) ((void)arch_atomic_fetch_or((i), (v)))
#define arch_atomic_xor(i, v) ((void)arch_atomic_fetch_xor((i), (v)))
#define arch_atomic_sub_return(i, v) (arch_atomic_add_return(-(int)(i), (v)))
#define arch_atomic_fetch_sub(i, v) (arch_atomic_fetch_add (-(int)(i), (v)))
#endif /* !(__ARCH_SPARC_ATOMIC__) */