[PATCH] slab: remove alloc_pages() calls
The slab allocator never uses alloc_pages since kmem_getpages() is always called with a valid nodeid. Remove the branch and the code from kmem_getpages() Signed-off-by: Christoph Lameter <clameter@sgi.com> Cc: Manfred Spraul <manfred@colorfullife.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -1205,11 +1205,7 @@ static void *kmem_getpages(kmem_cache_t *cachep, gfp_t flags, int nodeid)
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int i;
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flags |= cachep->gfpflags;
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if (likely(nodeid == -1)) {
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page = alloc_pages(flags, cachep->gfporder);
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} else {
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page = alloc_pages_node(nodeid, flags, cachep->gfporder);
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}
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page = alloc_pages_node(nodeid, flags, cachep->gfporder);
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if (!page)
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return NULL;
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addr = page_address(page);
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