From: Owen Hilyard <ohilyard@iol.unh.edu>
Date: Wed, 16 Jun 2021 16:24:52 +0000 (-0400)
Subject: tests/eal: fix memory leak
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=80731e4b5b44036d05ae9b36432b6f2fd9f49d3b;p=dpdk.git

tests/eal: fix memory leak

The directory steam was not closed when the hugepage action was
HUGEPAGE_CHECK_EXISTS. This caused a memory leak in some parts of
the unit tests.

Fixes: 45f1b6e8680a ("app: add new tests on eal flags")
Cc: stable@dpdk.org

Signed-off-by: Owen Hilyard <ohilyard@iol.unh.edu>
Reviewed-by: David Marchand <david.marchand@redhat.com>
---

diff --git a/app/test/test_eal_flags.c b/app/test/test_eal_flags.c
index 932fbe3d08..b4880ee802 100644
--- a/app/test/test_eal_flags.c
+++ b/app/test/test_eal_flags.c
@@ -124,6 +124,7 @@ process_hugefiles(const char * prefix, enum hugepage_action action)
 			case HUGEPAGE_CHECK_EXISTS:
 				{
 					/* file exists, return */
+					closedir(hugepage_dir);
 					result = 1;
 					goto end;
 				}