Messages in this thread | | | Date | Fri, 09 Mar 2018 11:58:10 -0500 (EST) | Subject | Re: [PATCH] pktgen: Remove VLA usage | From | David Miller <> |
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From: "Gustavo A. R. Silva" <gustavo@embeddedor.com> Date: Thu, 8 Mar 2018 23:43:40 -0600
> In preparation to enabling -Wvla, remove VLA usage and replace it > with a fixed-length array instead. > > Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> > --- > David, > > I'm not sure how often this function is being called and, > depending on the frequency it may be worth to use > dynamic memory allocation instead?
It happens every time a config setting is made via the sysfs files when debug is enabled.
This is not something that happens often.
So your patch is fine, applied to net-next, thanks.
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