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Re: [Qemu-devel] [PATCH] hw/display/framebuffer.c: Avoid overflow for fr
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From: |
Michael Tokarev |
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Subject: |
Re: [Qemu-devel] [PATCH] hw/display/framebuffer.c: Avoid overflow for framebuffers > 4GB |
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Date: |
Thu, 12 Jan 2017 14:23:33 +0300 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Icedove/45.5.1 |
09.01.2017 19:45, Peter Maydell wrote:
> Coverity points out that calculating src_len by multiplying
> src_width by rows could overflow. This can only happen in
> the implausible case of a framebuffer larger than 4GB, but
> we may as well fix it, placating Coverity. (CID1005515)
Applied to -trivial, thanks!
/mjt