diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/mm/fault.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c index 9bb07d331c3..a03b7279efa 100644 --- a/arch/x86/mm/fault.c +++ b/arch/x86/mm/fault.c @@ -57,7 +57,8 @@ enum x86_pf_error_code { }; /* - * (returns 0 if mmiotrace is disabled) + * Returns 0 if mmiotrace is disabled, or if the fault is not + * handled by mmiotrace: */ static inline int kmmio_fault(struct pt_regs *regs, unsigned long addr) { |