有谁能告诉我什么是proc地图？它是如何有用以及如何检查它？
提前致谢。
这是proc地图之一，有人可以解释一下这意味着什么吗？
enter code here
-bash-3.2# cat /proc/2064/maps
00008000-00009000 r-xp 00000000 00:0e 33036189 /tmp/efence/dev.out
00010000-00011000 rw-p 00000000 00:0e 33036189 /tmp/efence/dev.out
00011000-00032000 rw-p 00011000 00:00 0 [heap]
40000000-4001d000 r-xp 00000000 00:0e 32247424 /devel/lib/ld-2.9.so
4001d000-40020000 rw-p 4001d000 00:00 0
40024000-40025000 r--p 0001c000 00:0e 32247424 /devel/lib/ld-2.9.so
40025000-40026000 rw-p 0001d000 00:0e 32247424 /devel/lib/ld-2.9.so
40030000-40157000 r-xp 00000000 00:0e 32247431 /devel/lib/libc-2.9.so
40157000-4015f000 ---p 00127000 00:0e 32247431 /devel/lib/libc-2.9.so
4015f000-40161000 r--p 00127000 00:0e 32247431 /devel/lib/libc-2.9.so
40161000-40162000 rw-p 00129000 00:0e 32247431 /devel/lib/libc-2.9.so
40162000-40165000 rw-p 40162000 00:00 0
beb58000-beb6d000 rw-p befeb000 00:00 0 [stack]