MMAP_PAGE_ZERO 131 arch/ia64/mm/init.c if (!(current->personality & MMAP_PAGE_ZERO)) { MMAP_PAGE_ZERO 1129 fs/binfmt_elf.c if (current->personality & MMAP_PAGE_ZERO) { MMAP_PAGE_ZERO 34 include/uapi/linux/personality.h MMAP_PAGE_ZERO) MMAP_PAGE_ZERO 46 include/uapi/linux/personality.h PER_SVR4 = 0x0001 | STICKY_TIMEOUTS | MMAP_PAGE_ZERO, MMAP_PAGE_ZERO 63 include/uapi/linux/personality.h PER_UW7 = 0x000e | STICKY_TIMEOUTS | MMAP_PAGE_ZERO,