[TCP]: Fix tcp_mem[] initialization.

		sysctl_max_syn_backlog = 128;

	}

	/* Allow no more than 3/4 kernel memory (usually less) allocated to TCP */

	sysctl_tcp_mem[0] = (1536 / sizeof (struct inet_bind_hashbucket)) << order;

	sysctl_tcp_mem[1] = sysctl_tcp_mem[0] * 4 / 3;

	/* Set the pressure threshold to be a fraction of global memory that

	 * is up to 1/2 at 256 MB, decreasing toward zero with the amount of

	 * memory, with a floor of 128 pages.

	 */

	limit = min(nr_all_pages, 1UL<<(28-PAGE_SHIFT)) >> (20-PAGE_SHIFT);

	limit = (limit * (nr_all_pages >> (20-PAGE_SHIFT))) >> (PAGE_SHIFT-11);

	limit = max(limit, 128UL);

	sysctl_tcp_mem[0] = limit / 4 * 3;

	sysctl_tcp_mem[1] = limit;

	sysctl_tcp_mem[2] = sysctl_tcp_mem[0] * 2;

	/* Set per-socket limits to no more than 1/128 the pressure threshold */

	limit = ((unsigned long)sysctl_tcp_mem[1]) << (PAGE_SHIFT - 7);

	max_share = min(4UL*1024*1024, limit);