| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef _TOOLS_LINUX_ASM_GENERIC_BITOPS_ATOMIC_H_ |
| 3 | #define _TOOLS_LINUX_ASM_GENERIC_BITOPS_ATOMIC_H_ |
| 4 | |
| 5 | #include <asm/types.h> |
| 6 | #include <asm/bitsperlong.h> |
| 7 | |
| 8 | static inline void set_bit(int nr, unsigned long *addr) |
| 9 | { |
| 10 | addr[nr / __BITS_PER_LONG] |= 1UL << (nr % __BITS_PER_LONG); |
| 11 | } |
| 12 | |
| 13 | static inline void clear_bit(int nr, unsigned long *addr) |
| 14 | { |
| 15 | addr[nr / __BITS_PER_LONG] &= ~(1UL << (nr % __BITS_PER_LONG)); |
| 16 | } |
| 17 | |
| 18 | #endif /* _TOOLS_LINUX_ASM_GENERIC_BITOPS_ATOMIC_H_ */ |