cat /proc/6020/maps 和vdso

 

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