diff options
Diffstat (limited to 'mm/util.c')
| -rw-r--r-- | mm/util.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mm/util.c b/mm/util.c index dd12b9531ac4..881020644497 100644 --- a/mm/util.c +++ b/mm/util.c @@ -396,7 +396,10 @@ static int mmap_is_legacy(struct rlimit *rlim_stack) if (current->personality & ADDR_COMPAT_LAYOUT) return 1; - if (rlim_stack->rlim_cur == RLIM_INFINITY) + /* On parisc the stack always grows up - so a unlimited stack should + * not be an indicator to use the legacy memory layout. */ + if (rlim_stack->rlim_cur == RLIM_INFINITY && + !IS_ENABLED(CONFIG_STACK_GROWSUP)) return 1; return sysctl_legacy_va_layout; |