Lines Matching defs:limit
3882 /* Returns TTL or hop limit of an incoming packet from skb. */
4634 unsigned long limit = nr_free_buffer_pages() / 16;
4636 limit = max(limit, 128UL);
4637 sysctl_tcp_mem[0] = limit / 4 * 3; /* 4.68 % */
4638 sysctl_tcp_mem[1] = limit; /* 6.25 % */
4645 unsigned long limit;
4719 limit = nr_free_buffer_pages() << (PAGE_SHIFT - 7);
4720 max_wshare = min(4UL*1024*1024, limit);
4721 max_rshare = min(6UL*1024*1024, limit);