[SPARC64]: Export a PAGE_SHARED symbol.
For drivers/media/*, noticed by Fabbione. Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1353,6 +1353,10 @@ EXPORT_SYMBOL(PAGE_KERNEL);
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pgprot_t PAGE_KERNEL_LOCKED __read_mostly;
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pgprot_t PAGE_COPY __read_mostly;
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pgprot_t PAGE_SHARED __read_mostly;
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EXPORT_SYMBOL(PAGE_SHARED);
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pgprot_t PAGE_EXEC __read_mostly;
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unsigned long pg_iobits __read_mostly;
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@ -1367,6 +1371,7 @@ static void prot_init_common(unsigned long page_none,
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unsigned long page_exec_bit)
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{
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PAGE_COPY = __pgprot(page_copy);
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PAGE_SHARED = __pgprot(page_shared);
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protection_map[0x0] = __pgprot(page_none);
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protection_map[0x1] = __pgprot(page_readonly & ~page_exec_bit);
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@ -206,6 +206,7 @@ extern unsigned long pte_sz_bits(unsigned long size);
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extern pgprot_t PAGE_KERNEL;
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extern pgprot_t PAGE_KERNEL_LOCKED;
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extern pgprot_t PAGE_COPY;
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extern pgprot_t PAGE_SHARED;
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/* XXX This uglyness is for the atyfb driver's sparc mmap() support. XXX */
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extern unsigned long _PAGE_IE;
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