diff options
Diffstat (limited to 'arch/parisc/kernel/entry.S')
| -rw-r--r-- | arch/parisc/kernel/entry.S | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S index e5477092a5d4..6f0594439143 100644 --- a/arch/parisc/kernel/entry.S +++ b/arch/parisc/kernel/entry.S @@ -187,8 +187,8 @@ /* Register definitions for tlb miss handler macros */ - va = r8 /* virtual address for which the trap occured */ - spc = r24 /* space for which the trap occured */ + va = r8 /* virtual address for which the trap occurred */ + spc = r24 /* space for which the trap occurred */ #ifndef CONFIG_64BIT @@ -692,6 +692,9 @@ ENTRY(fault_vector_11) END(fault_vector_11) #endif + /* Fault vector is separately protected and *must* be on its own page */ + .align PAGE_SIZE +ENTRY(end_fault_vector) .import handle_interruption,code .import do_cpu_irq_mask,code @@ -882,7 +885,7 @@ ENTRY(syscall_exit_rfi) * (we don't store them in the sigcontext), so set them * to "proper" values now (otherwise we'll wind up restoring * whatever was last stored in the task structure, which might - * be inconsistent if an interrupt occured while on the gateway + * be inconsistent if an interrupt occurred while on the gateway * page). Note that we may be "trashing" values the user put in * them, but we don't support the user changing them. */ @@ -1156,11 +1159,11 @@ ENDPROC(intr_save) */ t0 = r1 /* temporary register 0 */ - va = r8 /* virtual address for which the trap occured */ + va = r8 /* virtual address for which the trap occurred */ t1 = r9 /* temporary register 1 */ pte = r16 /* pte/phys page # */ prot = r17 /* prot bits */ - spc = r24 /* space for which the trap occured */ + spc = r24 /* space for which the trap occurred */ ptp = r25 /* page directory/page table pointer */ #ifdef CONFIG_64BIT |