diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c index 998bd807fc7b..b83a06739b51 100644 --- a/arch/x86/mm/fault.c +++ b/arch/x86/mm/fault.c @@ -821,8 +821,6 @@ __bad_area_nosemaphore(struct pt_regs *regs, unsigned long error_code, force_sig_pkuerr((void __user *)address, pkey); else force_sig_fault(SIGSEGV, si_code, (void __user *)address); - - local_irq_disable(); } static noinline void @@ -1474,15 +1472,12 @@ handle_page_fault(struct pt_regs *regs, unsigned long error_code, do_kern_addr_fault(regs, error_code, address); } else { do_user_addr_fault(regs, error_code, address); - /* - * User address page fault handling might have reenabled - * interrupts. Fixing up all potential exit points of - * do_user_addr_fault() and its leaf functions is just not - * doable w/o creating an unholy mess or turning the code - * upside down. - */ - local_irq_disable(); } + /* + * page fault handling might have reenabled interrupts, + * make sure to disable them again. + */ + local_irq_disable(); } DEFINE_IDTENTRY_RAW_ERRORCODE(exc_page_fault)