diff options
Diffstat (limited to 'arch/x86/mm/fault.c')
| -rw-r--r-- | arch/x86/mm/fault.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c index f62777940dfb..4c4508e8a204 100644 --- a/arch/x86/mm/fault.c +++ b/arch/x86/mm/fault.c | |||
| @@ -802,8 +802,10 @@ do_sigbus(struct pt_regs *regs, unsigned long error_code, unsigned long address, | |||
| 802 | up_read(&mm->mmap_sem); | 802 | up_read(&mm->mmap_sem); |
| 803 | 803 | ||
| 804 | /* Kernel mode? Handle exceptions or die: */ | 804 | /* Kernel mode? Handle exceptions or die: */ |
| 805 | if (!(error_code & PF_USER)) | 805 | if (!(error_code & PF_USER)) { |
| 806 | no_context(regs, error_code, address); | 806 | no_context(regs, error_code, address); |
| 807 | return; | ||
| 808 | } | ||
| 807 | 809 | ||
| 808 | /* User-space => ok to do another page fault: */ | 810 | /* User-space => ok to do another page fault: */ |
| 809 | if (is_prefetch(regs, error_code, address)) | 811 | if (is_prefetch(regs, error_code, address)) |
