Closed wangbj closed 5 years ago
it is normal mmap could return the same virtual address after munmap, however, they might point to different physical memory. so we shouldn't assume the patch work is done just because the virtual addresses are the same.
mmap
munmap
it is normal
mmapcould return the same virtual address aftermunmap, however, they might point to different physical memory. so we shouldn't assume the patch work is done just because the virtual addresses are the same.