Messages in this thread | | | Date | Sun, 16 Jan 2011 21:33:36 -0800 (PST) | Subject | Re: question about smatch error | From | David Miller <> |
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From: Roland Dreier <rdreier@cisco.com> Date: Sun, 16 Jan 2011 21:02:52 -0800
> where eui is a u8*, and I don't see how smatch even thinks it knows how > big the buffer is in the first place.
It can see that the one and only caller passes in a pointer in the middle of an on-stack ib_gid struct, and it knows how big those objects are.
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