kernel_optimize_test/arch/sh
Paul Mundt 983f4c514c Revert "sh: Kill off now redundant local irq disabling."
This reverts commit 64a6d72213.

Unfortunately we can't use on_each_cpu() for all of the cache ops, as
some of them only require preempt disabling. This seems to be the same
issue that impacts the mips r4k caches, where this code was based on.
This fixes up a deadlock that showed up in some IRQ context cases.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-01 21:12:55 +09:00
..
boards sh: sh7785lcr: fix prototype board on 32bit MMU mode. 2009-08-28 10:19:13 +09:00
boot sh: Remove implicit sign extension from assembler immediates 2009-08-24 17:09:53 +09:00
cchips
configs sh: modify to enable boot for EcoVec24 2009-08-27 11:36:09 +09:00
drivers sh: Allow use of GENERIC_IOMAP 2009-08-24 16:10:40 +09:00
include sh: Kill off kgdb's magical NMI debouncing. 2009-09-01 17:45:35 +09:00
kernel sh: Kill off kgdb's magical NMI debouncing. 2009-09-01 17:45:35 +09:00
lib Merge branch 'master' into sh/smp 2009-09-01 13:54:14 +09:00
lib64
math-emu
mm Revert "sh: Kill off now redundant local irq disabling." 2009-09-01 21:12:55 +09:00
oprofile
tools sh: sh7785lcr: fix prototype board on 32bit MMU mode. 2009-08-28 10:19:13 +09:00
Kconfig sh: Allow for kernel command line concatenation. 2009-08-24 16:25:38 +09:00
Kconfig.cpu
Kconfig.debug sh: Add initial support for SH7757 CPU subtype 2009-08-21 17:25:47 +09:00
Makefile sh: Add EcoVec (SH7724) board support 2009-08-20 10:13:16 +09:00