[Lguest] Fwd: /proc/pid/maps for lguest

[ron minnich]

I neglected to forward this.

ron

---------- Forwarded message ----------
From: ron minnich <rminnich at gmail.com>
Date: Aug 8, 2007 4:33 PM
Subject: /proc/pid/maps for lguest
To: Rusty Russell <rusty at rustcorp.com.au>


break in main()
00101000-0024f000 r-xp 00000000 08:01 379634     /lib/libc-2.6.so
0024f000-00251000 r--p 0014e000 08:01 379634     /lib/libc-2.6.so
00251000-00252000 rw-p 00150000 08:01 379634     /lib/libc-2.6.so
00252000-00255000 rw-p 00252000 00:00 0
0034b000-00366000 r-xp 00000000 08:01 379030     /lib/ld-2.6.so
00366000-00367000 r--p 0001a000 08:01 379030     /lib/ld-2.6.so
00367000-00368000 rw-p 0001b000 08:01 379030     /lib/ld-2.6.so
00d4e000-00d60000 r-xp 00000000 08:01 379636     /lib/libz.so.1.2.3
00d60000-00d61000 rw-p 00011000 08:01 379636     /lib/libz.so.1.2.3
b7f8a000-b7f8c000 rw-p b7f8a000 00:00 0
b7fa9000-b7faa000 r-xp b7fa9000 00:00 0          [vdso]
b8000000-b8005000 r-xp 00000000 08:09 21463602
/home/rminnich/src/iobeast/linux-2.6/Documentation/lguest/lguest
b8005000-b8006000 rw-p 00004000 08:09 21463602
/home/rminnich/src/iobeast/linux-2.6/Documentation/lguest/lguest
bfa18000-bfa2d000 rw-p bffeb000 00:00 0          [stack]

Note where libraries are mapped.

After mmap /dev/zero

00000000-10000000 rwxp 00000000 00:0f 523        /dev/zero
10000000-10001000 rwxp 00000000 00:0f 523        /dev/zero
10001000-10002000 rwxp 00000000 00:0f 523        /dev/zero
10002000-10003000 rwxp 00000000 00:0f 523        /dev/zero
b7f8a000-b7f8c000 rw-p b7f8a000 00:00 0
b7fa9000-b7faa000 r-xp b7fa9000 00:00 0          [vdso]
b8000000-b8005000 r-xp 00000000 08:09 21463602
/home/rminnich/src/iobeast/linux-2.6/Documentation/lguest/lguest
b8005000-b8006000 rw-p 00004000 08:09 21463602
/home/rminnich/src/iobeast/linux-2.6/Documentation/lguest/lguest
b8006000-b8027000 rw-p b8006000 00:00 0          [heap]
bfa18000-bfa2d000 rw-p bffeb000 00:00 0          [stack]

libraries go bye bye
thanks
ron