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Re: [Qemu-devel] [PATCH] qdev-properties: Fix (u)intXX parsers

From: Kevin Wolf
Subject: Re: [Qemu-devel] [PATCH] qdev-properties: Fix (u)intXX parsers
Date: Wed, 26 May 2010 13:19:37 +0200
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv: Gecko/20100430 Fedora/3.0.4-2.fc12 Thunderbird/3.0.4

Am 26.05.2010 13:13, schrieb Markus Armbruster:
> Kevin Wolf <address@hidden> writes:
>> scanf calls must not use PRI constants, they have probably the wrong size and
>> corrupt memory. We could replace them by SCN ones, but strtol is simpler than
>> scanf here anyway. While at it, also fix the parsers to reject garbage after
>> the number ("4096xyz" was accepted before).
> Do we have more misuse of PRI with scanf elsewhere?  No need to fix them
> all in one commit (and thus delay this fix); I just want to make sure
> somebody looks.

I saw another one in some Xen file that Gerd should fix some time. I'm
not aware of any other.


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