Re: [PATCH] pktgen: Remove VLA usage

2018-03-09 Thread Gustavo A. R. Silva
On 03/09/2018 10:58 AM, David Miller wrote: From: "Gustavo A. R. Silva" 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 --- David, I'm not sure how often this funct

Re: [PATCH] pktgen: Remove VLA usage

2018-03-09 Thread David Miller
From: "Gustavo A. R. Silva" 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 > --- > David, > > I'm not sure how often this function is being called and, > depend

[PATCH] pktgen: Remove VLA usage

2018-03-08 Thread Gustavo A. R. Silva
In preparation to enabling -Wvla, remove VLA usage and replace it with a fixed-length array instead. Signed-off-by: Gustavo A. R. Silva --- 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? Thank