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From: "Dumitrescu, Cristian" <cristian.dumitrescu@intel.com>
To: "Yigit, Ferruh" <ferruh.yigit@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-stable] [PATCH 09/10] app/test-pipeline: fix global variable multiple definitions
Date: Thu, 5 Sep 2019 15:01:04 +0000
Message-ID: <3EB4FA525960D640B5BDFFD6A3D891268E9198B9@IRSMSX108.ger.corp.intel.com> (raw)
In-Reply-To: <20190905145315.19395-10-ferruh.yigit@intel.com>



> -----Original Message-----
> From: Yigit, Ferruh
> Sent: Thursday, September 5, 2019 3:53 PM
> To: Dumitrescu, Cristian <cristian.dumitrescu@intel.com>
> Cc: dev@dpdk.org; stable@dpdk.org
> Subject: [PATCH 09/10] app/test-pipeline: fix global variable multiple
> definitions
> 
> 'app' global variable is defined in multiple .c files, fixed it by
> marking one copy as 'extern'
> 
> Issue has been detected by '-fno-common' gcc flag.
> 
> Fixes: 48f31ca50cc4 ("app/pipeline: packet framework benchmark")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
> ---
>  app/test-pipeline/config.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/app/test-pipeline/config.c b/app/test-pipeline/config.c
> index 28ac9fcc0..42c6ed9b2 100644
> --- a/app/test-pipeline/config.c
> +++ b/app/test-pipeline/config.c
> @@ -42,7 +42,7 @@
> 
>  #include "main.h"
> 
> -struct app_params app;
> +extern struct app_params app;
> 
>  static const char usage[] = "\n";
> 
> --
> 2.21.0

The global variable "app" is already declared as extern in the main.h file, which is included into config.c file, so please remove this "app" definition in config.c altogether.

Thanks,
Cristian

  reply index

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20190905145315.19395-1-ferruh.yigit@intel.com>
2019-09-05 14:53 ` [dpdk-stable] [PATCH 01/10] bus/fslmc: " Ferruh Yigit
2019-09-10 16:36   ` Sachin Saxena
2019-09-05 14:53 ` [dpdk-stable] [PATCH 02/10] net/igb: " Ferruh Yigit
2019-09-05 14:53 ` [dpdk-stable] [PATCH 03/10] crypto/null: " Ferruh Yigit
2019-09-05 14:53 ` [dpdk-stable] [PATCH 04/10] crypto/octeontx: " Ferruh Yigit
2019-09-26 11:20   ` [dpdk-stable] [EXT] " Anoob Joseph
2019-09-26 18:03     ` Ferruh Yigit
2019-09-05 14:53 ` [dpdk-stable] [PATCH 05/10] crypto/dpaa2_sec: " Ferruh Yigit
2019-09-10 16:53   ` [dpdk-stable] [dpdk-dev] " Sachin Saxena
2019-10-24 14:53   ` [dpdk-stable] " David Marchand
2019-10-24 14:55     ` Ferruh Yigit
2019-10-24 16:56       ` David Marchand
2019-10-25 10:25         ` Ferruh Yigit
2019-09-05 14:53 ` [dpdk-stable] [PATCH 06/10] crypto/virtio: " Ferruh Yigit
2019-09-05 14:53 ` [dpdk-stable] [PATCH 07/10] compress/octeontx: " Ferruh Yigit
2019-09-05 16:00   ` [dpdk-stable] [EXT] " Ashish Gupta
2019-09-05 14:53 ` [dpdk-stable] [PATCH 08/10] app/testpmd: " Ferruh Yigit
2019-10-12 12:36   ` Thomas Monjalon
2019-09-05 14:53 ` [dpdk-stable] [PATCH 09/10] app/test-pipeline: " Ferruh Yigit
2019-09-05 15:01   ` Dumitrescu, Cristian [this message]
2019-09-05 15:19     ` Ferruh Yigit
2019-09-05 14:53 ` [dpdk-stable] [PATCH 10/10] test: " Ferruh Yigit
2019-09-05 15:45   ` Honnappa Nagarahalli

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