1. NAME▲

__set_bit - Set a bit in memory

2. SYNOPSIS ▲

void __set_bit(int  nr , volatile unsigned long *  addr );

3. ARGUMENTS ▲

nr
    the bit to set

addr
    the address to start counting from

4. DESCRIPTION ▲

Unlike set_bit, this function is non-atomic and may be reordered. If itAqs called on the same region of memory simultaneously, the effect may be that only one operation succeeds.

5. COPYRIGHT ▲