MIPS: return after handling coprocessor 2 exception

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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

Signed-off-by: Jesper Nilsson <jesper@xxxxxx>
---
 traps.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 8bdd6a6..8527808 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -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;

/^JN - Jesper Nilsson
--
                  Jesper Nilsson -- jesper_at_jni.nu



[Index of Archives]     [Linux MIPS Home]     [LKML Archive]     [Linux ARM Kernel]     [Linux ARM]     [Linux]     [Git]     [Yosemite News]     [Linux SCSI]     [Linux Hams]

  Powered by Linux