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linux-next/arch/sh
Paul Mundt d53a0d33bc sh: PMB locking overhaul.
This implements some locking for the PMB code. A high level rwlock is
added for dealing with rw accesses on the entry map while a per-entry
data structure spinlock is added to deal with the PMB entry changing out
from underneath us.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-17 21:17:02 +09:00
..
boards sh: sh7724/Ecovec24/KFR2R09/MS7724SE SDHI vector merge 2010-02-09 18:24:30 +09:00
boot sh: Fix zImage boot using fixed PMB. 2010-02-16 13:50:26 +09:00
cchips sh: Fix up hp6xx build. 2010-02-05 17:45:14 +09:00
configs sh: update sdk7786 defconfig. 2010-02-10 16:06:42 +09:00
drivers sh: Fix up multi-resource mapping for SH7786 PCIe. 2010-02-10 16:00:58 +09:00
include sh: PMB locking overhaul. 2010-02-17 21:17:02 +09:00
kernel sh: uncached mapping helpers. 2010-02-17 16:28:00 +09:00
lib sh: Optimised memset for SH4 2009-11-24 16:28:43 +09:00
lib64 sh64: Kill off special clear_page() implementation. 2009-08-04 17:17:00 +09:00
math-emu sh: Move over to dynamically allocated FPU context. 2010-01-13 12:51:40 +09:00
mm sh: PMB locking overhaul. 2010-02-17 21:17:02 +09:00
oprofile sh: oprofile: Fix up count size mismatch for common impl. 2009-11-05 17:13:15 +09:00
tools Merge branch 'sh/stable-updates' 2010-01-18 20:47:37 +09:00
Kconfig sh: Disable generic IRQ probing. 2010-02-02 19:17:42 +09:00
Kconfig.cpu sh: Tidy up SH-4A boot_cpu_data.flags probing. 2009-06-01 19:50:08 +09:00
Kconfig.debug sh: Remove old early serial console code V2 2009-12-15 12:07:35 +09:00
Makefile sh: mach-titan: Kill off unused PIO port mangling. 2010-01-28 15:08:21 +09:00