mmap_is_ia32 always true for X86_32, or while emulating IA32 on X86_64
Randomization not supported on X86_32 in legacy layout. Both layouts allow
randomization on X86_64.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
