diff options
Diffstat (limited to 'arch/x86/mm/mmap.c')
| -rw-r--r-- | arch/x86/mm/mmap.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/mm/mmap.c b/arch/x86/mm/mmap.c index 5ed2109211da..82f3a987f7cf 100644 --- a/arch/x86/mm/mmap.c +++ b/arch/x86/mm/mmap.c @@ -80,7 +80,7 @@ unsigned long arch_mmap_rnd(void) } static unsigned long mmap_base(unsigned long rnd, unsigned long task_size, - struct rlimit *rlim_stack) + const struct rlimit *rlim_stack) { unsigned long gap = rlim_stack->rlim_cur; unsigned long pad = stack_maxrandom_size(task_size) + stack_guard_gap; @@ -110,7 +110,7 @@ static unsigned long mmap_legacy_base(unsigned long rnd, */ static void arch_pick_mmap_base(unsigned long *base, unsigned long *legacy_base, unsigned long random_factor, unsigned long task_size, - struct rlimit *rlim_stack) + const struct rlimit *rlim_stack) { *legacy_base = mmap_legacy_base(random_factor, task_size); if (mmap_is_legacy()) @@ -119,12 +119,12 @@ static void arch_pick_mmap_base(unsigned long *base, unsigned long *legacy_base, *base = mmap_base(random_factor, task_size, rlim_stack); } -void arch_pick_mmap_layout(struct mm_struct *mm, struct rlimit *rlim_stack) +void arch_pick_mmap_layout(struct mm_struct *mm, const struct rlimit *rlim_stack) { if (mmap_is_legacy()) - clear_bit(MMF_TOPDOWN, &mm->flags); + mm_flags_clear(MMF_TOPDOWN, mm); else - set_bit(MMF_TOPDOWN, &mm->flags); + mm_flags_set(MMF_TOPDOWN, mm); arch_pick_mmap_base(&mm->mmap_base, &mm->mmap_legacy_base, arch_rnd(mmap64_rnd_bits), task_size_64bit(0), |