> -----Original Message-----
> From: Li Qiang [mailto:liq...@163.com]
> Sent: Wednesday, April 10, 2019 21:43
> To: Xu, Rosen <rosen...@intel.com>; Zhang, Tianfei
> <tianfei.zh...@intel.com>
> Cc: dev@dpdk.org; liq...@gmail.com; Li Qiang <liq...@163.com>
> Subject: [PATCH v2] drivers: ifpga_rawdev: fix fd leak in rte_fpga_do_pr
> 
> In rte_fpga_do_pr() function, if 'stat' return error the 'file_fd' is never 
> closed
> thus leading a fd leak. This patch avoids this.

It's a bug fix, so pls add 'Fix XXX'.
 
> Spotted by Coverity: CID 27441

It should be Coverity issue: 279441

> Signed-off-by: Li Qiang <liq...@163.com>

pls add:
Cc: sta...@dpdk.org

> ---
> Changes since v1: fill ret before goto close_fd per Rosen's review
> 
>  drivers/raw/ifpga_rawdev/ifpga_rawdev.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/raw/ifpga_rawdev/ifpga_rawdev.c
> b/drivers/raw/ifpga_rawdev/ifpga_rawdev.c
> index da772d026..eff001b59 100644
> --- a/drivers/raw/ifpga_rawdev/ifpga_rawdev.c
> +++ b/drivers/raw/ifpga_rawdev/ifpga_rawdev.c
> @@ -244,7 +244,8 @@ rte_fpga_do_pr(struct rte_rawdev *rawdev, int
> port_id,
>       if (ret) {
>               IFPGA_RAWDEV_PMD_ERR("stat on bitstream file
> failed: %s\n",
>                               file_name);
> -             return -EINVAL;
> +             ret = -EINVAL;
> +             goto close_fd;
>       }
>       buffer_size = file_stat.st_size;
>       IFPGA_RAWDEV_PMD_INFO("bitstream file size: %zu\n", buffer_size);
> --
> 2.17.1
> 

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