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Christoph Lameter 6c036527a6 [PATCH] mostly_read data section ... Add a new section called ".data.read_mostly" for data items that are read frequently and rarely written to like cpumaps etc. If these maps are placed in the .data section then these frequenly read items may end up in cachelines with data is is frequently updated. In that case all processors in an SMP system must needlessly reload the cachelines again and again containing elements of those frequently used variables. The ability to share these cachelines will allow each cpu in an SMP system to keep local copies of those shared cachelines thereby optimizing performance. Signed-off-by: Alok N Kataria <alokk@calsoftinc.com> Signed-off-by: Shobhit Dayal <shobhit@calsoftinc.com> Signed-off-by: Christoph Lameter <christoph@scalex86.org> Signed-off-by: Shai Fultheim <shai@scalex86.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		20 years ago
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boot	…
crypto	…
ia32	…
kernel	[PATCH] mostly_read data section	20 years ago
lib	[PATCH] Platform SMIs and their interferance with tsc based delay calibration	20 years ago
mm	[PATCH] x86_64: Change init sections for CPU hotplug support	20 years ago
oprofile	Linux-2.6.12-rc2	20 years ago
pci	…
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Kconfig.debug	…
Makefile	…
defconfig	…