Commit 25c102d8 authored by Eric W. Biederman's avatar Eric W. Biederman
Browse files

signal/x86: Remove pkey parameter from mm_fault_error 



After the previous cleanups to do_sigbus and and bad_area_nosemaphore
mm_fault_error no now longer uses it's pkey parameter.  Therefore
remove the unused parameter.

Reviewed-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatar"Eric W. Biederman" <ebiederm@xmission.com>
parent 27274f73

arch/x86/mm/fault.c

+2 −2
Original line number Diff line number Diff line
@@ -1000,7 +1000,7 @@ do_sigbus(struct pt_regs *regs, unsigned long error_code, unsigned long address, 


static noinline void

mm_fault_error(struct pt_regs *regs, unsigned long error_code,

	       unsigned long address, u32 *pkey, vm_fault_t fault)

	       unsigned long address, vm_fault_t fault)

{

	if (fatal_signal_pending(current) && !(error_code & X86_PF_USER)) {

		no_context(regs, error_code, address, 0, 0);
@@ -1420,7 +1420,7 @@ __do_page_fault(struct pt_regs *regs, unsigned long error_code, 


	up_read(&mm->mmap_sem);

	if (unlikely(fault & VM_FAULT_ERROR)) {

		mm_fault_error(regs, error_code, address, &pkey, fault);

		mm_fault_error(regs, error_code, address, fault);

		return;

	}