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MIPS: Return after handling coprocessor 2 exception

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Breaking here dropped us to the default code which always sends a SIGILL
to the current process, no matter what the CU2 notifier says.

[Ralf: Currently this only hurts on Cavium and possibly some out of tree
platforms.]

Signed-off-by: Jesper Nilsson <jesper@jni.nu>
To: linux-mips@linux-mips.org
To: linux-kernel@vger.kernel.org
Patchwork: http://patchwork.linux-mips.org/patch/1391/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Jesper Nilsson 2010-06-17 15:25:54 +02:00 committed by Ralf Baechle
parent 121915c4ee
commit 55dc9d51a8
1 changed files with 1 additions and 1 deletions
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2
arch/mips/kernel/traps.c
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@ -976,7 +976,7 @@ asmlinkage void do_cpu(struct pt_regs *regs)
case 2:
raw_notifier_call_chain(&cu2_chain, CU2_EXCEPTION, regs);
break;
return;
case 3:
break;