src/sys/kern/uipc_socket2.c - diff

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version 1.25, 1998/08/02 04:53:12

version 1.26, 1998/08/04 04:03:17

Line 164 sonewconn1(head, connstatus)

so = pool_get(&socket_pool, PR_NOWAIT);

if (so == NULL)

return (NULL);

bzero((caddr_t)so, sizeof(*so));

memset((caddr_t)so, 0, sizeof(*so));

so->so_type = head->so_type;

so->so_options = head->so_options &~ SO_ACCEPTCONN;

so->so_linger = head->so_linger;

Line 606 panic("sbappendaddr");

}

m->m_len = asa->sa_len;

bcopy((caddr_t)asa, mtod(m, caddr_t), asa->sa_len);

memcpy(mtod(m, caddr_t), (caddr_t)asa, asa->sa_len);

if (n)

n->m_next = m0; /* concatenate data to control */

else

Line 680 sbcompress(sb, m, n)

if (n && (n->m_flags & (M_EXT | M_EOR)) == 0 &&

(n->m_data + n->m_len + m->m_len) < &n->m_dat[MLEN] &&

n->m_type == m->m_type) {

bcopy(mtod(m, caddr_t), mtod(n, caddr_t) + n->m_len,

memcpy(mtod(n, caddr_t) + n->m_len, mtod(m, caddr_t),

(unsigned)m->m_len);

n->m_len += m->m_len;

sb->sb_cc += m->m_len;

Line 801 sbcreatecontrol(p, size, type, level)

if ((m = m_get(M_DONTWAIT, MT_CONTROL)) == NULL)

return ((struct mbuf *) NULL);

cp = mtod(m, struct cmsghdr *);

bcopy(p, CMSG_DATA(cp), size);

memcpy(CMSG_DATA(cp), p, size);

size += sizeof(*cp);

m->m_len = size;

cp->cmsg_len = size;