cat /proc/6020/maps
[root@bogon ~]# cat /proc/15660/maps | grep vdso ffff9c4b0000-ffff9c4c0000 r-xp 00000000 00:00 0 [vdso] [root@bogon ~]#
ffff84d60000-ffff84d70000 r--p 00000000 00:00 0 [vvar] ffff84d70000-ffff84d80000 r-xp 00000000 00:00 0 [vdso] ffff84d80000-ffff84da0000 r-xp 00000000 08:03 50670 /usr/lib64/ld-2.17.so ffff84da0000-ffff84db0000 r--p 00010000 08:03 50670 /usr/lib64/ld-2.17.so ffff84db0000-ffff84dc0000 rw-p 00020000 08:03 50670 /usr/lib64/ld-2.17.so ffffde940000-ffffde970000 rw-p 00000000 00:00 0 [stack] [root@centos7 ~]# cat /proc/6020/maps