diff options
author | Chris Dearman <chris@mips.com> | 2006-06-30 18:35:28 -0400 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2006-07-13 16:26:03 -0400 |
commit | 57725f9eb689d04c9ae4334cef65633c0b95558f (patch) | |
tree | b247bba00349eb04619fc06bb13e1bfd506eeaa5 | |
parent | e1a4e469d77297fd006a3cf2b605fc6f782a8d26 (diff) |
[MIPS] Panic on fp exception in kernel mode.
There should never be a FP exception in kernel mode.
Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r-- | arch/mips/kernel/traps.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index e262fb8330f4..954a198494ef 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c | |||
@@ -569,6 +569,8 @@ asmlinkage void do_ov(struct pt_regs *regs) | |||
569 | */ | 569 | */ |
570 | asmlinkage void do_fpe(struct pt_regs *regs, unsigned long fcr31) | 570 | asmlinkage void do_fpe(struct pt_regs *regs, unsigned long fcr31) |
571 | { | 571 | { |
572 | die_if_kernel("FP exception in kernel code", regs); | ||
573 | |||
572 | if (fcr31 & FPU_CSR_UNI_X) { | 574 | if (fcr31 & FPU_CSR_UNI_X) { |
573 | int sig; | 575 | int sig; |
574 | 576 | ||