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| author | Kumar Gala <galak@kernel.crashing.org> | 2006-12-08 03:44:40 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2006-12-08 03:44:40 -0500 |
| commit | 5f95bd481e66ced8f316db39f202da955c5db6d6 (patch) | |
| tree | 05a47ea6a3ad0d7650bcc77500dbab0a1af4ad8c /arch/powerpc/kernel/traps.c | |
| parent | 39043a5b3d0b1b92b20209b6d401fb70c17177b4 (diff) | |
| parent | aa42c69c67f82e88f0726258efe7306708e1cf14 (diff) | |
Merge branch '83xx' into for_paulus
Diffstat (limited to 'arch/powerpc/kernel/traps.c')
| -rw-r--r-- | arch/powerpc/kernel/traps.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index 0d4e203fa7a0..fde820e52d03 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c | |||
| @@ -782,6 +782,8 @@ void __kprobes program_check_exception(struct pt_regs *regs) | |||
| 782 | unsigned int reason = get_reason(regs); | 782 | unsigned int reason = get_reason(regs); |
| 783 | extern int do_mathemu(struct pt_regs *regs); | 783 | extern int do_mathemu(struct pt_regs *regs); |
| 784 | 784 | ||
| 785 | /* We can now get here via a FP Unavailable exception if the core | ||
| 786 | * has no FPU, in that case no reason flags will be set */ | ||
| 785 | #ifdef CONFIG_MATH_EMULATION | 787 | #ifdef CONFIG_MATH_EMULATION |
| 786 | /* (reason & REASON_ILLEGAL) would be the obvious thing here, | 788 | /* (reason & REASON_ILLEGAL) would be the obvious thing here, |
| 787 | * but there seems to be a hardware bug on the 405GP (RevD) | 789 | * but there seems to be a hardware bug on the 405GP (RevD) |