Messages in this thread | | | Date | Mon, 15 Jun 2009 16:34:27 +0800 | From | Tao Ma <> | Subject | Re: [Patch BUGFIX] kcore: fix its wrong size on x86_64 |
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Hi Amerigo,
The wrong number I mean is 131941393240064.
So do you think [root@test3 ~]# ls -l /proc/kcore -r-------- 1 root root 131941393240064 Jun 15 13:39 /proc/kcore
is better than
[taoma@test2 ~]$ ll /proc/kcore -r-------- 1 root root 281474974617600 Jun 15 15:20 /proc/kcore ?
I don't think so.
Actually the right result should look like
[root@test8 ~]# ls -l /proc/kcore -r-------- 1 root root 5301604352 Jun 15 13:35 /proc/kcore
And with your patch I can't get this number.
Regards, Tao
Amerigo Wang wrote: > On Mon, Jun 15, 2009 at 01:59:08PM +0800, Tao Ma wrote: >> Hi Amerigo, >> Just patched my kernel and tested. >> The bad news is that although the number is changed, but it isn't right >> either. > > Thanks for testing. > > What do you mean by saying it isn't right? You think it is wrong only because > it is more than phy mem size? > > Again, the document of /proc/kcore is wrong, it _can_ be more than phy mem size. > > Regards. >
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