Function report |
Source Code:arch\x86\include\asm\bitops.h |
Create Date:2022-07-28 05:34:09 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:arch_clear_bit_unlock_is_negative_byte
Proto:static __always_inline bool arch_clear_bit_unlock_is_negative_byte(long nr, volatile unsigned long *addr)
Type:bool
Parameter:
Type | Parameter | Name |
---|---|---|
long | nr | |
volatile unsigned long * | addr |
101 | asm volatile |
105 | Return negative |
Name | Describe |
---|---|
clear_bit_unlock_is_negative_byte | lear_bit_unlock_is_negative_byte - Clear a bit in memory and test if bottom* byte is negative, for unlock |
Source code conversion tool public plug-in interface | X |
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