bh_accounting    3339 fs/buffer.c    static DEFINE_PER_CPU(struct bh_accounting, bh_accounting) = {0, 0};
bh_accounting    3346 fs/buffer.c    	if (__this_cpu_inc_return(bh_accounting.ratelimit) - 1 < 4096)
bh_accounting    3348 fs/buffer.c    	__this_cpu_write(bh_accounting.ratelimit, 0);
bh_accounting    3350 fs/buffer.c    		tot += per_cpu(bh_accounting, i).nr;
bh_accounting    3360 fs/buffer.c    		__this_cpu_inc(bh_accounting.nr);
bh_accounting    3373 fs/buffer.c    	__this_cpu_dec(bh_accounting.nr);
bh_accounting    3388 fs/buffer.c    	this_cpu_add(bh_accounting.nr, per_cpu(bh_accounting, cpu).nr);
bh_accounting    3389 fs/buffer.c    	per_cpu(bh_accounting, cpu).nr = 0;