[dpdk-dev] [PATCH] examples/ntb: fix resource leaks

[Ye Xiaolong]

On 08/14, Xiaoyun Li wrote:
>Resource file was not freed or pointed-to in fseek/ftell. This patch
>fixed this issue which is found by coverity scan.
>
>Coverity issue: 347277
>Fixes: 440af660ff83 ("examples/ntb: fix error handling")
>Cc: stable at dpdk.org
>
>Signed-off-by: Xiaoyun Li <xiaoyun.li at intel.com>
>---
> examples/ntb/ntb_fwd.c | 2 ++
> 1 file changed, 2 insertions(+)
>
>diff --git a/examples/ntb/ntb_fwd.c b/examples/ntb/ntb_fwd.c
>index f8c970cdb..bf8a73547 100644
>--- a/examples/ntb/ntb_fwd.c
>+++ b/examples/ntb/ntb_fwd.c
>@@ -127,11 +127,13 @@ cmd_sendfile_parsed(void *parsed_result,
> 
> 	if (fseek(file, 0, SEEK_END) < 0) {
> 		printf("Fail to get file size.\n");
>+		fclose(file);
> 		return;
> 	}
> 	size = ftell(file);
> 	if (fseek(file, 0, SEEK_SET) < 0) {
> 		printf("Fail to get file size.\n");
>+		fclose(file);
> 		return;
> 	}
> 
>-- 
>2.17.1
>

Reviewed-by: Xiaolong Ye <xiaolong.ye at intel.com>