Usage: pmap [options] pid [pid ...]Options: -x, --extended       show details  -X             show even more details      WARNING: format changes according to /proc/PID/smaps -XX             show everything the kernel provides -c, --read-rc        read the default rc -C, --read-rc-from=<file>  read the rc from file -n, --create-rc       create new default rc -N, --create-rc-to=<file>  create new rc to file      NOTE: pid arguments are not allowed with -n, -N -d, --device        show the device format -q, --quiet         do not display header and footer -p, --show-path       show path in the mapping -A, --range=<low>[,<high>] limit results to the given range -h, --help   display this help and exit -V, --version output version information and exitFor more details see pmap(1).

pmap -x 8868Address      Kbytes   RSS  Dirty Mode Mapping00007f789ec2d000  1668  1384    0 r-x-- libc-2.19.so00007f789edce000  2048    0    0 ----- libc-2.19.so00007f789efce000   16   16   16 r---- libc-2.19.so00007f789efd2000    8    8    8 rw--- libc-2.19.so00000000020e0000  4008  4008  4008 rw---  [ anon ]00007f787c000000   132   24   24 rw---  [ anon ]00007f787c021000  65404    0    0 -----  [ anon ]00007f7880000000   132   12   12 rw---  [ anon ]00007f7880021000  65404    0    0 -----  [ anon ]00007f7884000000   148   92   92 rw---  [ anon ]00007f7884025000  65388    0    0 -----  [ anon ]