/proc/1 # cat smaps
00001000-00058000 r-xp 00000000 00:0c 1735685    /bin/busybox
Size:               348 kB
Rss:                 80 kB
Shared_Clean:        72 kB
Shared_Dirty:         0 kB
Private_Clean:        8 kB
Private_Dirty:        0 kB
00058000-00060000 rw-p 00056000 00:0c 1735685    /bin/busybox
Size:                32 kB
Rss:                 28 kB
Shared_Clean:         4 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:       24 kB
00060000-00069000 rw-p 00060000 00:00 0          [heap]
Size:                36 kB
Rss:                 12 kB
Shared_Clean:         0 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:       12 kB
2aaab000-2aaaf000 r-xp 00000000 00:0c 1736853    /lib/ld-uClibc-0.9.28.so
Size:                16 kB
Rss:                 16 kB
Shared_Clean:        16 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:        0 kB
2aaaf000-2aab0000 rw-p 00003000 00:0c 1736853    /lib/ld-uClibc-0.9.28.so
Size:                 4 kB
Rss:                  4 kB
Shared_Clean:         0 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:        4 kB
2aab0000-2aab1000 rw-p 2aab0000 00:00 0 
Size:                 4 kB
Rss:                  4 kB
Shared_Clean:         0 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:        4 kB
2aab2000-2aab4000 r-xp 00000000 00:0c 1736832    /lib/libcrypt-0.9.28.so
Size:                 8 kB
Rss:                  4 kB
Shared_Clean:         4 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:        0 kB
2aab4000-2aab5000 rw-p 00001000 00:0c 1736832    /lib/libcrypt-0.9.28.so
Size:                 4 kB
Rss:                  4 kB
Shared_Clean:         0 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:        4 kB
2aab5000-2aac6000 rw-p 2aab5000 00:00 0 
Size:                68 kB
Rss:                  0 kB
Shared_Clean:         0 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:        0 kB
2aac6000-2aafb000 r-xp 00000000 00:0c 1736840    /lib/libuClibc-0.9.28.so
Size:               212 kB
Rss:                136 kB
Shared_Clean:       136 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:        0 kB
2aafb000-2aafd000 rw-p 00034000 00:0c 1736840    /lib/libuClibc-0.9.28.so
Size:                 8 kB
Rss:                  8 kB
Shared_Clean:         0 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:        8 kB
2aafd000-2ab02000 rw-p 2aafd000 00:00 0 
Size:                20 kB
Rss:                 12 kB
Shared_Clean:         0 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:       12 kB
7fe81000-7fe96000 rw-p 7fe81000 00:00 0          [stack]
Size:                84 kB
Rss:                  4 kB
Shared_Clean:         0 kB
Shared_Dirty:         0 kB
Private_Clean:        0 kB
Private_Dirty:        4 kB
/proc/1 #