From: Xiaoyun Li <xiaoyun.li@intel.com>
To: jingjing.wu@intel.com, xiaolong.ye@intel.com
Cc: dev@dpdk.org, Xiaoyun Li <xiaoyun.li@intel.com>, stable@dpdk.org
Subject: [dpdk-dev] [PATCH] examples/ntb: fix resource leaks
Date: Wed, 14 Aug 2019 14:07:25 +0800 [thread overview]
Message-ID: <20190814060725.43129-1-xiaoyun.li@intel.com> (raw)
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@dpdk.org
Signed-off-by: Xiaoyun Li <xiaoyun.li@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
next reply other threads:[~2019-08-14 6:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-14 6:07 Xiaoyun Li [this message]
2019-08-14 6:50 ` Ye Xiaolong
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