Lines Matching refs:need
1923 unsigned int need = num;
1927 ASSERT(need > 0);
1936 if (--need == 0) {
1983 mbuf_sleep(class, need, wait))
1990 m_alloc_cnt(class) += num - need;
1993 return (num - need);
1998 * layer when one or more elements need to be returned to the appropriate
2111 unsigned int need = num;
2117 VERIFY(need > 0);
2157 if (--need == 0)
2160 m_infree(class) -= (num - need);
2162 return (num - need);
2495 * layer when one or more elements need to be returned to the appropriate
3142 * Run through each marked class and check if we really need to
3953 * elements for the number of segment chains that we need.
5277 * need to allocate an mbuf.
5966 * check if we need to panic the system due to watchdog timeout.
6580 * Replace an existing allocation. No need to preserve