XXX: What does 's' in "smaps" stand for? NAME /proc/pid/smaps - XXX: What does 's' in "smaps" stand for? DESCRIPTION /proc/ pid /smaps (since Linux 2.6.14) This file shows memory c…virtual memory subsystem NAME /proc/sys/vm/ - virtual memory subsystem DESCRIPTION /proc/sys/vm/ This directory contains files for memory management tuning, buffer, and cache manag…mapping of virtual pages NAME /proc/pid/pagemap - mapping of virtual pages DESCRIPTION /proc/ pid /pagemap (since Linux 2.6.25) This file shows the mapping of each of the process's…file descriptors NAME /proc/pid/fd/ - file descriptors DESCRIPTION /proc/ pid /fd/ This is a subdirectory containing one entry for each file which the process has open, named by it…I/O statistics NAME /proc/pid/io - I/O statistics DESCRIPTION /proc/ pid /io (since Linux 2.6.20) This file contains I/O statistics for the process and its waited-for children, for…