Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1c395176 authored by Peter Zijlstra's avatar Peter Zijlstra Committed by Linus Torvalds
Browse files

mm: now that all old mmu_gather code is gone, remove the storage 



Fold all the mmu_gather rework patches into one for submission

Signed-off-by: default avatarPeter Zijlstra <a.p.zijlstra@chello.nl>
Reported-by: default avatarHugh Dickins <hughd@google.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: David Miller <davem@davemloft.net>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Tony Luck <tony.luck@intel.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Nick Piggin <npiggin@kernel.dk>
Cc: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent ff075d60

arch/alpha/mm/init.c

+0 −2
Original line number Diff line number Diff line
@@ -32,8 +32,6 @@ 
#include <asm/console.h>

#include <asm/tlb.h>



DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);



extern void die_if_kernel(char *,struct pt_regs *,long);



static struct pcb_struct original_pcb;

arch/arm/mm/mmu.c

+0 −2
Original line number Diff line number Diff line
@@ -31,8 +31,6 @@ 


#include "mm.h"



DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);



/*

 * empty_zero_page is a special page that is used for

 * zero-initialized data and COW.

arch/avr32/mm/init.c

+0 −2
Original line number Diff line number Diff line
@@ -25,8 +25,6 @@ 
#include <asm/setup.h>

#include <asm/sections.h>



DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);



pgd_t swapper_pg_dir[PTRS_PER_PGD] __page_aligned_data;



struct page *empty_zero_page;

arch/cris/mm/init.c

+0 −2
Original line number Diff line number Diff line
@@ -13,8 +13,6 @@ 
#include <linux/bootmem.h>

#include <asm/tlb.h>



DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);



unsigned long empty_zero_page;



extern char _stext, _edata, _etext; /* From linkerscript */

arch/frv/mm/init.c

+0 −2
Original line number Diff line number Diff line
@@ -41,8 +41,6 @@ 


#undef DEBUG



DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);



/*

 * BAD_PAGE is the page that is used for page faults when linux

 * is out-of-memory. Older versions of linux just did a