diff options
Diffstat (limited to 'kernel/include/asm-generic/bitops/ext2-atomic-setbit.h')
| -rw-r--r-- | kernel/include/asm-generic/bitops/ext2-atomic-setbit.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/kernel/include/asm-generic/bitops/ext2-atomic-setbit.h b/kernel/include/asm-generic/bitops/ext2-atomic-setbit.h new file mode 100644 index 000000000..5a0997857 --- /dev/null +++ b/kernel/include/asm-generic/bitops/ext2-atomic-setbit.h @@ -0,0 +1,11 @@ +#ifndef _ASM_GENERIC_BITOPS_EXT2_ATOMIC_SETBIT_H_ +#define _ASM_GENERIC_BITOPS_EXT2_ATOMIC_SETBIT_H_ + +/* + * Atomic bitops based version of ext2 atomic bitops + */ + +#define ext2_set_bit_atomic(l, nr, addr) test_and_set_bit_le(nr, addr) +#define ext2_clear_bit_atomic(l, nr, addr) test_and_clear_bit_le(nr, addr) + +#endif /* _ASM_GENERIC_BITOPS_EXT2_ATOMIC_SETBIT_H_ */ |