version 1.208, 2012/01/27 19:48:40 |
version 1.209, 2012/02/01 02:27:23 |
Line 197 sokvaunreserve(vsize_t len) |
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Line 197 sokvaunreserve(vsize_t len) |
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*/ |
*/ |
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vaddr_t |
vaddr_t |
sokvaalloc(vsize_t len, struct socket *so) |
sokvaalloc(vaddr_t sva, vsize_t len, struct socket *so) |
{ |
{ |
vaddr_t lva; |
vaddr_t lva; |
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Line 212 sokvaalloc(vsize_t len, struct socket *s |
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Line 212 sokvaalloc(vsize_t len, struct socket *s |
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* allocate kva. |
* allocate kva. |
*/ |
*/ |
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lva = uvm_km_alloc(kernel_map, len, 0, UVM_KMF_VAONLY | UVM_KMF_WAITVA); |
lva = uvm_km_alloc(kernel_map, len, atop(sva) & uvmexp.colormask, |
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UVM_KMF_COLORMATCH | UVM_KMF_VAONLY | UVM_KMF_WAITVA); |
if (lva == 0) { |
if (lva == 0) { |
sokvaunreserve(len); |
sokvaunreserve(len); |
return (0); |
return (0); |
Line 349 sosend_loan(struct socket *so, struct ui |
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Line 350 sosend_loan(struct socket *so, struct ui |
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KASSERT(npgs <= M_EXT_MAXPAGES); |
KASSERT(npgs <= M_EXT_MAXPAGES); |
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lva = sokvaalloc(len, so); |
lva = sokvaalloc(sva, len, so); |
if (lva == 0) |
if (lva == 0) |
return 0; |
return 0; |
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