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| author | Matt Fleming | 2009-12-31 13:19:24 +0100 |
|---|---|---|
| committer | Matt Fleming | 2010-01-02 02:02:25 +0100 |
| commit | 2a5eacca85d39d8b6dffae821d7d260f05584dc7 (patch) | |
| tree | d3c686fffb3b181a6d9b6790ce912e308c45a0ce /arch/sh/mm/Makefile | |
| parent | sh: Optimise flush_dcache_page() on SH4 (diff) | |
| download | kernel-qcow2-linux-2a5eacca85d39d8b6dffae821d7d260f05584dc7.tar.gz kernel-qcow2-linux-2a5eacca85d39d8b6dffae821d7d260f05584dc7.tar.xz kernel-qcow2-linux-2a5eacca85d39d8b6dffae821d7d260f05584dc7.zip | |
sh: Move page table allocation out of line
We also switched away from quicklists and instead moved to slab
caches. After benchmarking both implementations the difference is
negligible. The slab caches suit us better though because the size of a
pgd table is just 4 entries when we're using a 3-level page table layout
and quicklists always deal with pages.
Signed-off-by: Matt Fleming <matt@console-pimps.org>
Diffstat (limited to 'arch/sh/mm/Makefile')
| -rw-r--r-- | arch/sh/mm/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile index 8a70535fa7ce..dd5010c708e0 100644 --- a/arch/sh/mm/Makefile +++ b/arch/sh/mm/Makefile @@ -15,7 +15,7 @@ obj-y += $(cacheops-y) mmu-y := nommu.o extable_32.o mmu-$(CONFIG_MMU) := extable_$(BITS).o fault_$(BITS).o \ - ioremap_$(BITS).o kmap.o tlbflush_$(BITS).o + ioremap_$(BITS).o kmap.o pgtable.o tlbflush_$(BITS).o obj-y += $(mmu-y) obj-$(CONFIG_DEBUG_FS) += asids-debugfs.o |