return ESR_ELx_EC(esr) == ESR_ELx_EC_IABT_CUR;
}
+static bool is_el1_data_abort(unsigned int esr)
+{
+ return ESR_ELx_EC(esr) == ESR_ELx_EC_DABT_CUR;
+}
+
static inline bool is_el1_permission_fault(unsigned long addr, unsigned int esr,
struct pt_regs *regs)
{
- unsigned int ec = ESR_ELx_EC(esr);
unsigned int fsc_type = esr & ESR_ELx_FSC_TYPE;
- if (ec != ESR_ELx_EC_DABT_CUR && ec != ESR_ELx_EC_IABT_CUR)
+ if (!is_el1_data_abort(esr) && !is_el1_instruction_abort(esr))
return false;
if (fsc_type == ESR_ELx_FSC_PERM)
unsigned long flags;
u64 par, dfsc;
- if (ESR_ELx_EC(esr) != ESR_ELx_EC_DABT_CUR ||
+ if (!is_el1_data_abort(esr) ||
(esr & ESR_ELx_FSC_TYPE) != ESR_ELx_FSC_FAULT)
return false;
static bool is_el1_mte_sync_tag_check_fault(unsigned int esr)
{
- unsigned int ec = ESR_ELx_EC(esr);
unsigned int fsc = esr & ESR_ELx_FSC;
- if (ec != ESR_ELx_EC_DABT_CUR)
+ if (!is_el1_data_abort(esr))
return false;
if (fsc == ESR_ELx_FSC_MTE)