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Clean the arch_memory_op() for-loop header.
Signed-off-by: Keir Fraser <keir@xensource.com>
This commit is contained in:
kaf24@firebug.cl.cam.ac.uk committed
1 parent
03d49c4c35
commit
2e9d882a69
1 file changed
+2
-3
@@ -190,7 +190,8 @@ long arch_memory_op(int op, void *arg)
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if ( copy_from_user(&xmml, arg, sizeof(xmml)) )
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return -EFAULT;
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for ( i = 0, v = RDWR_MPT_VIRT_START; v != RDWR_MPT_VIRT_END;
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for ( i = 0, v = RDWR_MPT_VIRT_START;
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(i != xmml.max_extents) && (v != RDWR_MPT_VIRT_END);
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i++, v += 1 << 21 )
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{
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l3e = l4e_to_l3e(idle_pg_table[l4_table_offset(v)])[
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@@ -201,8 +202,6 @@ long arch_memory_op(int op, void *arg)
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if ( !(l2e_get_flags(l2e) & _PAGE_PRESENT) )
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break;
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mfn = l2e_get_pfn(l2e) + l1_table_offset(v);
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if ( i == xmml.max_extents )
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break;
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if ( put_user(mfn, &xmml.extent_start[i]) )
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return -EFAULT;
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}
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