diff options
Diffstat (limited to 'arch/s390/kernel/traps.c')
| -rw-r--r-- | arch/s390/kernel/traps.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/s390/kernel/traps.c b/arch/s390/kernel/traps.c index 52578b5cecbd..8b904f7efb0e 100644 --- a/arch/s390/kernel/traps.c +++ b/arch/s390/kernel/traps.c @@ -293,10 +293,10 @@ void __init trap_init(void) local_irq_save(flags); cr0 = local_ctl_clear_bit(0, CR0_LOW_ADDRESS_PROTECTION_BIT); - psw_bits(S390_lowcore.external_new_psw).mcheck = 1; - psw_bits(S390_lowcore.program_new_psw).mcheck = 1; - psw_bits(S390_lowcore.svc_new_psw).mcheck = 1; - psw_bits(S390_lowcore.io_new_psw).mcheck = 1; + psw_bits(get_lowcore()->external_new_psw).mcheck = 1; + psw_bits(get_lowcore()->program_new_psw).mcheck = 1; + psw_bits(get_lowcore()->svc_new_psw).mcheck = 1; + psw_bits(get_lowcore()->io_new_psw).mcheck = 1; local_ctl_load(0, &cr0); local_irq_restore(flags); local_mcck_enable(); @@ -310,8 +310,8 @@ void noinstr __do_pgm_check(struct pt_regs *regs) unsigned int trapnr; irqentry_state_t state; - regs->int_code = S390_lowcore.pgm_int_code; - regs->int_parm_long = S390_lowcore.trans_exc_code; + regs->int_code = get_lowcore()->pgm_int_code; + regs->int_parm_long = get_lowcore()->trans_exc_code; state = irqentry_enter(regs); @@ -324,19 +324,19 @@ void noinstr __do_pgm_check(struct pt_regs *regs) current->thread.last_break = regs->last_break; } - if (S390_lowcore.pgm_code & 0x0200) { + if (get_lowcore()->pgm_code & 0x0200) { /* transaction abort */ - current->thread.trap_tdb = S390_lowcore.pgm_tdb; + current->thread.trap_tdb = get_lowcore()->pgm_tdb; } - if (S390_lowcore.pgm_code & PGM_INT_CODE_PER) { + if (get_lowcore()->pgm_code & PGM_INT_CODE_PER) { if (user_mode(regs)) { struct per_event *ev = ¤t->thread.per_event; set_thread_flag(TIF_PER_TRAP); - ev->address = S390_lowcore.per_address; - ev->cause = S390_lowcore.per_code_combined; - ev->paid = S390_lowcore.per_access_id; + ev->address = get_lowcore()->per_address; + ev->cause = get_lowcore()->per_code_combined; + ev->paid = get_lowcore()->per_access_id; } else { /* PER event in kernel is kprobes */ __arch_local_irq_ssm(regs->psw.mask & ~PSW_MASK_PER); |