__CHANGE_BIT
Section: (9)
Updated: 14 August 2003
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NAME
__change_bit - Toggle a bit in memory
SYNOPSIS
void __change_bit (int nr, volatile unsigned long * addr);
ARGUMENTS
- nr
-
the bit to change
- addr
-
the address to start counting from
DESCRIPTION
Unlike change_bit, this function is non-atomic and may be reordered.
If it's called on the same region of memory simultaneously, the effect
may be that only one operation succeeds.
ABOUT THIS DOCUMENT
This documentation was generated with kernel version 2.6.0.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
- ABOUT THIS DOCUMENT
-
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Time: 23:19:17 GMT, August 13, 2003