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Commit a8f7758c authored by Benjamin Herrenschmidt's avatar Benjamin Herrenschmidt
Browse files

powerpc/mm: Move around mmu_gathers definition on 64-bit 



The definition for the global structure mmu_gathers, used by generic code,
is currently defined in multiple places not including anything used by
64-bit Book3E. This changes it by moving to one place common to all
processors.

Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent dce6670a

arch/powerpc/mm/init_32.c

+0 −2
Original line number Diff line number Diff line
@@ -54,8 +54,6 @@ 
#endif

#define MAX_LOW_MEM	CONFIG_LOWMEM_SIZE



DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);



phys_addr_t total_memory;

phys_addr_t total_lowmem;

arch/powerpc/mm/pgtable.c

+2 −0
Original line number Diff line number Diff line
@@ -30,6 +30,8 @@ 
#include <asm/tlbflush.h>

#include <asm/tlb.h>



DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);



#ifdef CONFIG_SMP



/*

arch/powerpc/mm/tlb_hash64.c

+0 −5
Original line number Diff line number Diff line
@@ -33,11 +33,6 @@ 


DEFINE_PER_CPU(struct ppc64_tlb_batch, ppc64_tlb_batch);



/* This is declared as we are using the more or less generic

 * arch/powerpc/include/asm/tlb.h file -- tgall

 */

DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);



/*

 * A linux PTE was changed and the corresponding hash table entry

 * neesd to be flushed. This function will either perform the flush