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| author | Paul Mundt <lethal@linux-sh.org> | 2010-01-18 20:39:49 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-01-18 20:39:49 +0900 |
| commit | 4291b730cd0f0cf98a90d946b6cabbd804397350 (patch) | |
| tree | ffee832e1cef4c510275cb4b3a08df9bb5dcb6e1 /arch/cris | |
| parent | 3d467676abf5f01f5ee99056273a58486968e252 (diff) | |
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>
Diffstat (limited to 'arch/cris')
0 files changed, 0 insertions, 0 deletions