linux/arch/sh/kernel/cpu
Paul Mundt 4291b730cd sh: Need IRQs enabled for init_fpu().
This tosses in a local_irq_enable()/disable() pair around the init_fpu()
callsite in the FPU state restore exception handler. Fixes up a slab BUG
triggered by making a slab cache allocation that can sleep whilst
irqs_disabled(). This follows the behaviour undertaken by the x86
implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-18 20:39:49 +09:00
..
irq sh: Replace an explicit computation by the use of the container_of macro 2009-12-09 12:36:51 +09:00
sh2 sh: sh2 scif pdata (sh7616) 2009-12-15 12:06:30 +09:00
sh2a sh: Move over to dynamically allocated FPU context. 2010-01-13 12:51:40 +09:00
sh3 Merge branch 'master' into sh/hw-breakpoints 2009-12-21 15:44:34 +09:00
sh4 sh: Fix up L2 cache comment typo. 2010-01-13 18:37:19 +09:00
sh4a sh: Fix up the secondary CPU entry point for 32bit mode. 2010-01-15 15:13:48 +09:00
sh5 sh: Fix up FPU build for SH5 2009-12-15 12:07:36 +09:00
shmobile sh: allow runtime pm without suspend/resume callbacks 2009-12-04 13:42:37 +09:00
adc.c
clock-cpg.c sh: use kzalloc() for cpg clocks 2009-06-17 15:39:53 +09:00
clock.c sh: add enable()/disable()/set_rate() to div6 code 2009-06-11 09:12:58 +03:00
fpu.c sh: Need IRQs enabled for init_fpu(). 2010-01-18 20:39:49 +09:00
hwblk.c sh: Add support for multiple hwblk counters 2009-07-20 04:23:39 +09:00
init.c Merge branches 'sh/xstate', 'sh/hw-breakpoints' and 'sh/stable-updates' 2010-01-13 13:02:55 +09:00
Makefile sh: Move over to dynamically allocated FPU context. 2010-01-13 12:51:40 +09:00