selftests/efivarfs: create-read: fix a resource leak
authorzhujun2 <zhujun2@cmss.chinamobile.com>
Wed, 18 Oct 2023 01:59:21 +0000 (18:59 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 28 Nov 2023 17:19:42 +0000 (17:19 +0000)
commit87215fbda37d5eceff83fa0e0003cd677cfda2fb
tree4c00e3cb00ccde8dcd93f33740bd287a4c9e9e17
parent6b9b8904474dbc4774477e8caa2dac07c87ed994
selftests/efivarfs: create-read: fix a resource leak

[ Upstream commit 3f6f8a8c5e11a9b384a36df4f40f0c9a653b6975 ]

The opened file should be closed in main(), otherwise resource
leak will occur that this problem was discovered by code reading

Signed-off-by: zhujun2 <zhujun2@cmss.chinamobile.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
tools/testing/selftests/efivarfs/create-read.c