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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-02-22 21:42:22 +0900 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2022-03-05 21:03:32 +0000 |
| commit | cfe1cd0a066b29e5508b4a2c388fd919fd5e0c9f (patch) | |
| tree | fc070681a06b1a3686e3258efc889a25e870d780 | |
| parent | e37912e4bc2e3b15785af888b0f472b785132568 (diff) | |
| download | systemd-cfe1cd0a066b29e5508b4a2c388fd919fd5e0c9f.tar.gz | |
test: fix file descriptor leak in test-fs-util
Fixes an issue reported in #22576.
(cherry picked from commit 19962747ca86a25e7102c536380bb2e9d7cfee9a)
| -rw-r--r-- | src/test/test-fs-util.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/test/test-fs-util.c b/src/test/test-fs-util.c index 0e0d91d04e..d527ad3d7e 100644 --- a/src/test/test-fs-util.c +++ b/src/test/test-fs-util.c @@ -29,10 +29,11 @@ static const char *arg_test_dir = NULL; TEST(chase_symlinks) { _cleanup_free_ char *result = NULL; + _cleanup_close_ int pfd = -1; char *temp; const char *top, *p, *pslash, *q, *qslash; struct stat st; - int r, pfd; + int r; temp = strjoina(arg_test_dir ?: "/tmp", "/test-chase.XXXXXX"); assert_se(mkdtemp(temp)); @@ -318,6 +319,7 @@ TEST(chase_symlinks) { assert_se(fstat(pfd, &st) >= 0); assert_se(S_ISLNK(st.st_mode)); result = mfree(result); + pfd = safe_close(pfd); /* s1 -> s2 -> nonexistent */ q = strjoina(temp, "/s1"); @@ -331,6 +333,7 @@ TEST(chase_symlinks) { assert_se(fstat(pfd, &st) >= 0); assert_se(S_ISLNK(st.st_mode)); result = mfree(result); + pfd = safe_close(pfd); /* Test CHASE_STEP */ |