Linux での pmap コマンド例の分析

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 exit
For more details see pmap(1).