File: atomic.h

package info (click to toggle)
linux 6.17.9-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,734,892 kB
  • sloc: ansic: 26,684,085; asm: 271,195; sh: 147,401; python: 75,980; makefile: 57,306; perl: 36,943; xml: 19,562; cpp: 5,899; yacc: 4,909; lex: 2,943; awk: 1,556; sed: 29; ruby: 25
file content (15 lines) | stat: -rw-r--r-- 481 bytes parent folder | download | duplicates (22) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _TOOLS_LINUX_ASM_GENERIC_BITOPS_ATOMIC_H_
#define _TOOLS_LINUX_ASM_GENERIC_BITOPS_ATOMIC_H_

#include <asm/types.h>
#include <asm/bitsperlong.h>

/*
 * Just alias the test versions, all of the compiler built-in atomics "fetch",
 * and optimizing compile-time constants on x86 isn't worth the complexity.
 */
#define set_bit test_and_set_bit
#define clear_bit test_and_clear_bit

#endif /* _TOOLS_LINUX_ASM_GENERIC_BITOPS_ATOMIC_H_ */