diff options
Diffstat (limited to 'arch/s390/mm/mmap.c')
| -rw-r--r-- | arch/s390/mm/mmap.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/s390/mm/mmap.c b/arch/s390/mm/mmap.c index db57078075c5..a94504d99c47 100644 --- a/arch/s390/mm/mmap.c +++ b/arch/s390/mm/mmap.c @@ -60,7 +60,7 @@ static inline int mmap_is_legacy(void) return sysctl_legacy_va_layout; } -static unsigned long mmap_rnd(void) +unsigned long arch_mmap_rnd(void) { if (is_32bit_task()) return (get_random_int() & 0x7ff) << PAGE_SHIFT; @@ -187,7 +187,7 @@ unsigned long randomize_et_dyn(void) base &= ~((1UL << 32) - 1); if (current->flags & PF_RANDOMIZE) - base += mmap_rnd(); + base += arch_mmap_rnd(); return base; } @@ -203,7 +203,7 @@ void arch_pick_mmap_layout(struct mm_struct *mm) unsigned long random_factor = 0UL; if (current->flags & PF_RANDOMIZE) - random_factor = mmap_rnd(); + random_factor = arch_mmap_rnd(); /* * Fall back to the standard layout if the personality @@ -283,7 +283,7 @@ void arch_pick_mmap_layout(struct mm_struct *mm) unsigned long random_factor = 0UL; if (current->flags & PF_RANDOMIZE) - random_factor = mmap_rnd(); + random_factor = arch_mmap_rnd(); /* * Fall back to the standard layout if the personality |