Messages in this thread | | | Date | Wed, 5 Dec 2018 19:20:01 +0900 | From | Sergey Senozhatsky <> | Subject | Re: [PATCH v4 0/7] lib/lzo: performance improvements |
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On (12/05/18 09:50), Dave Rodgman wrote: > > lib/lzo/lzo1x_compress.c: In function ‘lzo1x_1_do_compress’: > > lib/lzo/lzo1x_compress.c:239:14: warning: ‘m_pos’ may be used uninitialized in this function [-Wmaybe-uninitialized] > > 239 | m_off = ip - m_pos; > > > > Care to take a look? (could be false positive) > > Hi Sergey,
Hi,
> This warning (it's a false positive only seen with gcc) was fixed > by v4 of this patchset.
OK, cool.
> I've just tested the latest linux-next/master (next-20181205) > and it doesn't have this issue.
Indeed.
-ss
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