remove unused flush_tlb_pgtables

Nobody uses flush_tlb_pgtables anymore, this patch removes all remaining
traces of it from all archs.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 11 deletions

diff --git a/include/asm-alpha/tlbflush.h b/include/asm-alpha/tlbflush.h
index 1ca3ed3bd6d3..eefab3fb51ae 100644
--- a/include/asm-alpha/tlbflush.h
+++ b/include/asm-alpha/tlbflush.h
@@ -92,17 +92,6 @@ flush_tlb_other(struct mm_struct *mm)
         if (*mmc) *mmc = 0;
 }
 
-/* Flush a specified range of user mapping page tables from TLB.
-   Although Alpha uses VPTE caches, this can be a nop, as Alpha does
-   not have finegrained tlb flushing, so it will flush VPTE stuff
-   during next flush_tlb_range.  */
-
-static inline void
-flush_tlb_pgtables(struct mm_struct *mm, unsigned long start,
-                   unsigned long end)
-{
-}
-
 #ifndef CONFIG_SMP
 /* Flush everything (kernel mapping may also have changed
    due to vmalloc/vfree).  */