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| author | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2008-01-14 23:33:44 +0100 |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2008-07-02 11:01:29 +0200 |
| commit | 5a4d5292779b6163aa41e594a56307e442fbe73c (patch) | |
| tree | 39c9e13e248a8cb91c08a979b7432a48da63240b /arch/avr32 | |
| parent | a9a934f278613885816aa9f177968c1dac557240 (diff) | |
| download | lwn-5a4d5292779b6163aa41e594a56307e442fbe73c.tar.gz lwn-5a4d5292779b6163aa41e594a56307e442fbe73c.zip | |
avr32: Use a quicklist for PGD allocation
Use a quicklist to allocate process PGDs. This is expected to be
slightly faster since we need to copy entries from swapper_pg_dir,
which can stay around for pages on the PGD quick list.
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Diffstat (limited to 'arch/avr32')
| -rw-r--r-- | arch/avr32/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig index 09ad7995080c..a5793c13f50c 100644 --- a/arch/avr32/Kconfig +++ b/arch/avr32/Kconfig @@ -147,6 +147,9 @@ config PHYS_OFFSET source "kernel/Kconfig.preempt" +config QUICKLIST + def_bool y + config HAVE_ARCH_BOOTMEM_NODE def_bool n |