diff options
Diffstat (limited to 'arch/arm/kernel/process.c')
| -rw-r--r-- | arch/arm/kernel/process.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index a2b31d91a1b6..0e8ff85890ad 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -78,7 +78,6 @@ void arch_cpu_idle(void) arm_pm_idle(); else cpu_do_idle(); - raw_local_irq_enable(); } void arch_cpu_idle_prepare(void) @@ -316,7 +315,7 @@ static int __init gate_vma_init(void) gate_vma.vm_page_prot = PAGE_READONLY_EXEC; gate_vma.vm_start = 0xffff0000; gate_vma.vm_end = 0xffff0000 + PAGE_SIZE; - gate_vma.vm_flags = VM_READ | VM_EXEC | VM_MAYREAD | VM_MAYEXEC; + vm_flags_init(&gate_vma, VM_READ | VM_EXEC | VM_MAYREAD | VM_MAYEXEC); return 0; } arch_initcall(gate_vma_init); @@ -371,7 +370,7 @@ static unsigned long sigpage_addr(const struct mm_struct *mm, slots = ((last - first) >> PAGE_SHIFT) + 1; - offset = prandom_u32_max(slots); + offset = get_random_u32_below(slots); addr = first + (offset << PAGE_SHIFT); |