[dpdk-dev] [PATCH] mem: fix static analysis warning

Thomas Monjalon thomas at monjalon.net
Fri Jul 20 11:30:00 CEST 2018


17/07/2018 17:41, Anatoly Burakov:
> Technically, single file segments codepath will never get
> triggered when using in-memory mode, because EAL prohibits
> mixing these two options at initialization time. However,
> code analyzers do not know that, and some will complain
> about either using uninitialized variables, or trying to
> do operations on an already closed descriptor.
> 
> Fix this by assuring the compiler or code analyzer that
> in-memory mode code never gets triggered when using
> single-file segments mode.
> 
> Coverity ID: 302847
> Fixes: 72b49ff623c4 ("mem: support --in-memory mode")
> 
> Signed-off-by: Anatoly Burakov <anatoly.burakov at intel.com>

Applied, thanks





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