From c884116ac375c5dd137109b58acaa9cf50164796 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Thu, 8 May 2008 14:27:09 +1000 Subject: [PATCH] [POWERPC] Remove duplicate variable definitions in mm/tlb_64.c Somewhere along the way (e28f7faf05159f1cfd564596f5e6178edba6bd49, "Four level pagetables for ppc64") we ended up with duplicate definitions for pte_freelist_cur and pte_freelist_force_free. Somehow this compiles, but it would be better to just have one definition for each. The two definitions we end up with can be static too! Signed-off-by: Michael Ellerman Signed-off-by: Paul Mackerras --- arch/powerpc/mm/tlb_64.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/powerpc/mm/tlb_64.c b/arch/powerpc/mm/tlb_64.c index e2d867ce1c7e..509bc560159b 100644 --- a/arch/powerpc/mm/tlb_64.c +++ b/arch/powerpc/mm/tlb_64.c @@ -37,8 +37,8 @@ DEFINE_PER_CPU(struct ppc64_tlb_batch, ppc64_tlb_batch); * include/asm-powerpc/tlb.h file -- tgall */ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers); -DEFINE_PER_CPU(struct pte_freelist_batch *, pte_freelist_cur); -unsigned long pte_freelist_forced_free; +static DEFINE_PER_CPU(struct pte_freelist_batch *, pte_freelist_cur); +static unsigned long pte_freelist_forced_free; struct pte_freelist_batch { @@ -47,9 +47,6 @@ struct pte_freelist_batch pgtable_free_t tables[0]; }; -DEFINE_PER_CPU(struct pte_freelist_batch *, pte_freelist_cur); -unsigned long pte_freelist_forced_free; - #define PTE_FREELIST_SIZE \ ((PAGE_SIZE - sizeof(struct pte_freelist_batch)) \ / sizeof(pgtable_free_t))