[dpdk-dev] [PATCH] examples/pipeline: fix build

Dumitrescu, Cristian cristian.dumitrescu at intel.com
Mon Jul 12 10:08:28 CEST 2021



> -----Original Message-----
> From: Ali Alnubani <alialnu at nvidia.com>
> Sent: Monday, July 12, 2021 8:47 AM
> To: dev at dpdk.org
> Cc: thomas at monjalon.net; Khangar, Churchill
> <churchill.khangar at intel.com>; Dumitrescu, Cristian
> <cristian.dumitrescu at intel.com>
> Subject: [PATCH] examples/pipeline: fix build
> 
> This patch fixes the following build failures seen on Ubuntu 16.04
> with gcc 5.4.0 because of uninitialized variables:
> ...
> examples/pipeline/cli.c:1559:11: error: 'weight_val' may be used
>   uninitialized in this function [-Werror=maybe-uninitialized]
> ...
> examples/pipeline/cli.c:1545:13: error: 'member_id_val' may be used
>   uninitialized in this function [-Werror=maybe-uninitialized]
> ...
> examples/pipeline/cli.c:1538:12: error: 'group_id_val' may be used
>   uninitialized in this function [-Werror=maybe-uninitialized]
> ...
> examples/pipeline/cli.c:2189:2: error: 'idx1' may be used
>   uninitialized in this function [-Werror=maybe-uninitialized]
> ...
> examples/pipeline/cli.c:2179:43: error: 'idx0' may be used
>   uninitialized in this function [-Werror=maybe-uninitialized]
> ...
> examples/pipeline/cli.c:2265:2: error: 'idx1' may be used
>   uninitialized in this function [-Werror=maybe-uninitialized]
> ...
> examples/pipeline/cli.c:2248:43: error: 'idx0' may be used
>   uninitialized in this function [-Werror=maybe-uninitialized]
> ...
> examples/pipeline/cli.c:2358:2: error: 'idx1' may be used
>   uninitialized in this function [-Werror=maybe-uninitialized]
> ...
> examples/pipeline/cli.c:2325:43: error: 'idx0' may be used
>   uninitialized in this function [-Werror=maybe-uninitialized]
> 
> Fixes: 598fe0dd0d8e ("examples/pipeline: support selector table")
> Cc: cristian.dumitrescu at intel.com
> 
> Signed-off-by: Ali Alnubani <alialnu at nvidia.com>
> ---
>  examples/pipeline/cli.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 

Acked-by: Cristian Dumitrescu <cristian.dumitrescu at intel.com>



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