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Diffstat (limited to 'arch/hexagon/mm/vm_fault.c')
-rw-r--r--arch/hexagon/mm/vm_fault.c21
1 files changed, 7 insertions, 14 deletions
diff --git a/arch/hexagon/mm/vm_fault.c b/arch/hexagon/mm/vm_fault.c
index 2ad92edc877c..933bbcef5363 100644
--- a/arch/hexagon/mm/vm_fault.c
+++ b/arch/hexagon/mm/vm_fault.c
@@ -50,13 +50,12 @@ void do_page_fault(unsigned long address, long cause, struct pt_regs *regs)
{
struct vm_area_struct *vma;
struct mm_struct *mm = current->mm;
- siginfo_t info;
+ int si_signo;
int si_code = SEGV_MAPERR;
int fault;
const struct exception_table_entry *fixup;
unsigned int flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE;
- clear_siginfo(&info);
/*
* If we're in an interrupt or have no user context,
* then must not take the fault.
@@ -141,28 +140,22 @@ good_area:
* unable to fix up the page fault.
*/
if (fault & VM_FAULT_SIGBUS) {
- info.si_signo = SIGBUS;
- info.si_code = BUS_ADRERR;
+ si_signo = SIGBUS;
+ si_code = BUS_ADRERR;
}
/* Address is not in the memory map */
else {
- info.si_signo = SIGSEGV;
- info.si_code = SEGV_ACCERR;
+ si_signo = SIGSEGV;
+ si_code = SEGV_ACCERR;
}
- info.si_errno = 0;
- info.si_addr = (void __user *)address;
- force_sig_info(info.si_signo, &info, current);
+ force_sig_fault(si_signo, si_code, (void __user *)address, current);
return;
bad_area:
up_read(&mm->mmap_sem);
if (user_mode(regs)) {
- info.si_signo = SIGSEGV;
- info.si_errno = 0;
- info.si_code = si_code;
- info.si_addr = (void *)address;
- force_sig_info(info.si_signo, &info, current);
+ force_sig_fault(SIGSEGV, si_code, (void __user *)address, current);
return;
}
/* Kernel-mode fault falls through */