Tejun Heo 19df0c2fef percpu: align percpu readmostly subsection to cacheline ... Currently percpu readmostly subsection may share cachelines with other percpu subsections which may result in unnecessary cacheline bounce and performance degradation. This patch adds @cacheline parameter to PERCPU() and PERCPU_VADDR() linker macros, makes each arch linker scripts specify its cacheline size and use it to align percpu subsections. This is based on Shaohua's x86 only patch. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Shaohua Li <shaohua.li@intel.com>		2011-01-25 14:26:50 +01:00
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boot	FRV: Drop 'TOPDIR' from Makefiles	2008-01-28 23:14:37 +01:00
include/asm	mm: remove pte_*map_nested()	2010-10-26 16:52:08 -07:00
kernel	percpu: align percpu readmostly subsection to cacheline	2011-01-25 14:26:50 +01:00
lib	irq_work: Add generic hardirq context callbacks	2010-10-18 19:58:50 +02:00
mb93090-mb00	mm: stack based kmap_atomic()	2010-10-26 16:52:08 -07:00
mm	mm: fix race in kunmap_atomic()	2010-10-27 18:03:05 -07:00
defconfig	kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT	2011-01-20 17:02:05 -08:00
Kconfig	frv: Use generic irq Kconfig	2011-01-21 11:55:32 +01:00
Kconfig.debug
Makefile	frv: clean up arch/frv/Makefile	2010-08-03 14:09:45 +02:00