diff options
Diffstat (limited to 'arch/microblaze')
| -rw-r--r-- | arch/microblaze/kernel/exceptions.c | 8 | ||||
| -rw-r--r-- | arch/microblaze/mm/fault.c | 12 |
2 files changed, 2 insertions, 18 deletions
diff --git a/arch/microblaze/kernel/exceptions.c b/arch/microblaze/kernel/exceptions.c index e6f338d0496b..eafff21fcb0e 100644 --- a/arch/microblaze/kernel/exceptions.c +++ b/arch/microblaze/kernel/exceptions.c @@ -60,16 +60,10 @@ asmlinkage void sw_exception(struct pt_regs *regs) void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr) { - siginfo_t info; - if (kernel_mode(regs)) die("Exception in kernel mode", regs, signr); - info.si_signo = signr; - info.si_errno = 0; - info.si_code = code; - info.si_addr = (void __user *) addr; - force_sig_info(signr, &info, current); + force_sig_fault(signr, code, (void __user *)addr, current); } asmlinkage void full_exception(struct pt_regs *regs, unsigned int type, diff --git a/arch/microblaze/mm/fault.c b/arch/microblaze/mm/fault.c index f91b30f8aaa8..af607447c683 100644 --- a/arch/microblaze/mm/fault.c +++ b/arch/microblaze/mm/fault.c @@ -88,7 +88,6 @@ void do_page_fault(struct pt_regs *regs, unsigned long address, { struct vm_area_struct *vma; struct mm_struct *mm = current->mm; - siginfo_t info; int code = SEGV_MAPERR; int is_write = error_code & ESR_S; int fault; @@ -269,11 +268,6 @@ bad_area_nosemaphore: /* User mode accesses cause a SIGSEGV */ if (user_mode(regs)) { _exception(SIGSEGV, regs, code, address); -/* info.si_signo = SIGSEGV; - info.si_errno = 0; - info.si_code = code; - info.si_addr = (void *) address; - force_sig_info(SIGSEGV, &info, current);*/ return; } @@ -295,11 +289,7 @@ out_of_memory: do_sigbus: up_read(&mm->mmap_sem); if (user_mode(regs)) { - info.si_signo = SIGBUS; - info.si_errno = 0; - info.si_code = BUS_ADRERR; - info.si_addr = (void __user *)address; - force_sig_info(SIGBUS, &info, current); + force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)address, current); return; } bad_page_fault(regs, address, SIGBUS); |