version 1.108.2.2, 2006/10/25 07:53:19 |
version 1.111, 2005/05/08 18:44:39 |
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/* Set the initial adjusted socket buffer size. */ |
/* Set the initial adjusted socket buffer size. */ |
if (sb_max_set(sb_max)) |
if (sb_max_set(sb_max)) |
panic("bad initial sb_max value: %lu\n", sb_max); |
panic("bad initial sb_max value: %lu", sb_max); |
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} |
} |
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Line 234 sokvaalloc(vsize_t len, struct socket *s |
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Line 234 sokvaalloc(vsize_t len, struct socket *s |
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* allocate kva. |
* allocate kva. |
*/ |
*/ |
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lva = uvm_km_valloc_wait(kernel_map, len); |
lva = uvm_km_alloc(kernel_map, len, 0, UVM_KMF_VAONLY | UVM_KMF_WAITVA); |
if (lva == 0) { |
if (lva == 0) { |
sokvaunreserve(len); |
sokvaunreserve(len); |
return (0); |
return (0); |
Line 255 sokvafree(vaddr_t sva, vsize_t len) |
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Line 255 sokvafree(vaddr_t sva, vsize_t len) |
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* free kva. |
* free kva. |
*/ |
*/ |
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uvm_km_free(kernel_map, sva, len); |
uvm_km_free(kernel_map, sva, len, UVM_KMF_VAONLY); |
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/* |
/* |
* unreserve kva. |
* unreserve kva. |
Line 461 socreate(int dom, struct socket **aso, i |
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Line 461 socreate(int dom, struct socket **aso, i |
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prp = pffindproto(dom, proto, type); |
prp = pffindproto(dom, proto, type); |
else |
else |
prp = pffindtype(dom, type); |
prp = pffindtype(dom, type); |
if (prp == 0) { |
if (prp == 0 || prp->pr_usrreq == 0) |
/* no support for domain */ |
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if (pffinddomain(dom) == 0) |
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return (EAFNOSUPPORT); |
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/* no support for socket type */ |
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if (proto == 0 && type != 0) |
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return (EPROTOTYPE); |
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return (EPROTONOSUPPORT); |
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} |
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if (prp->pr_usrreq == 0) |
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return (EPROTONOSUPPORT); |
return (EPROTONOSUPPORT); |
if (prp->pr_type != type) |
if (prp->pr_type != type) |
return (EPROTOTYPE); |
return (EPROTOTYPE); |
Line 489 socreate(int dom, struct socket **aso, i |
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Line 480 socreate(int dom, struct socket **aso, i |
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so->so_mowner = &prp->pr_domain->dom_mowner; |
so->so_mowner = &prp->pr_domain->dom_mowner; |
#endif |
#endif |
if (p != 0) |
if (p != 0) |
so->so_uid = p->p_ucred->cr_uid; |
so->so_uidinfo = uid_find(p->p_ucred->cr_uid); |
else |
else |
so->so_uid = UID_MAX; |
so->so_uidinfo = uid_find(0); |
error = (*prp->pr_usrreq)(so, PRU_ATTACH, (struct mbuf *)0, |
error = (*prp->pr_usrreq)(so, PRU_ATTACH, (struct mbuf *)0, |
(struct mbuf *)(long)proto, (struct mbuf *)0, p); |
(struct mbuf *)(long)proto, (struct mbuf *)0, p); |
if (error) { |
if (error) { |
Line 554 sofree(struct socket *so) |
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Line 545 sofree(struct socket *so) |
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return; |
return; |
} |
} |
if (so->so_rcv.sb_hiwat) |
if (so->so_rcv.sb_hiwat) |
(void)chgsbsize(so->so_uid, &so->so_rcv.sb_hiwat, 0, |
(void)chgsbsize(so->so_uidinfo, &so->so_rcv.sb_hiwat, 0, |
RLIM_INFINITY); |
RLIM_INFINITY); |
if (so->so_snd.sb_hiwat) |
if (so->so_snd.sb_hiwat) |
(void)chgsbsize(so->so_uid, &so->so_snd.sb_hiwat, 0, |
(void)chgsbsize(so->so_uidinfo, &so->so_snd.sb_hiwat, 0, |
RLIM_INFINITY); |
RLIM_INFINITY); |
sbrelease(&so->so_snd, so); |
sbrelease(&so->so_snd, so); |
sorflush(so); |
sorflush(so); |
Line 1414 sosetopt(struct socket *so, int level, i |
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Line 1405 sosetopt(struct socket *so, int level, i |
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error = EINVAL; |
error = EINVAL; |
goto bad; |
goto bad; |
} |
} |
if (mtod(m, struct linger *)->l_linger < 0 || |
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mtod(m, struct linger *)->l_linger > (INT_MAX / hz)) { |
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error = EDOM; |
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goto bad; |
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} |
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so->so_linger = mtod(m, struct linger *)->l_linger; |
so->so_linger = mtod(m, struct linger *)->l_linger; |
/* fall thru... */ |
/* fall thru... */ |
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