[SPARC64]: Kill swapper_space test in arch/sparc64/mm/tlb.c

It is bogus, plus it breaks the build with
CONFIG_SWAP disabled.

Based upon a patch from Ben Collins (bcollins@debian.org)

Signed-off-by: David S. Miller <davem@redhat.com>

diff --git a/arch/sparc64/mm/tlb.c b/arch/sparc64/mm/tlb.c
index 11a5078182c4604575e4e9bcfd3ca9fc8d11c69e..e2d79fc14aa488e764427f1360685a5e60fe0ec3 100644 (file)
--- a/arch/sparc64/mm/tlb.c
+++ b/arch/sparc64/mm/tlb.c
@@ -76,7 +76,7 @@ void tlb_batch_add(pte_t *ptep, pte_t orig)
 
                /* A real file page? */
                mapping = page_mapping(page);
-               if (!mapping || mapping == &swapper_space)
+               if (!mapping)
                        goto no_cache_flush;
 
                paddr = (unsigned long) page_address(page);