From 3f6f8a8c5e11a9b384a36df4f40f0c9a653b6975 Mon Sep 17 00:00:00 2001 From: zhujun2 Date: Tue, 17 Oct 2023 18:59:21 -0700 Subject: selftests/efivarfs: create-read: fix a resource leak 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 Signed-off-by: Shuah Khan --- tools/testing/selftests/efivarfs/create-read.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools/testing/selftests/efivarfs/create-read.c') diff --git a/tools/testing/selftests/efivarfs/create-read.c b/tools/testing/selftests/efivarfs/create-read.c index 9674a19396a3..7bc7af4eb2c1 100644 --- a/tools/testing/selftests/efivarfs/create-read.c +++ b/tools/testing/selftests/efivarfs/create-read.c @@ -32,8 +32,10 @@ int main(int argc, char **argv) rc = read(fd, buf, sizeof(buf)); if (rc != 0) { fprintf(stderr, "Reading a new var should return EOF\n"); + close(fd); return EXIT_FAILURE; } + close(fd); return EXIT_SUCCESS; } -- cgit v1.2.3-59-g8ed1b