From: Thomas Huth <thuth@redhat.com>
To: Stefan Berger <stefanb@linux.vnet.ibm.com>, qemu-devel@nongnu.org
Cc: Laurent Vivier <lvivier@redhat.com>
Subject: [PATCH] tests/qtest/tpm: Clean up remainders of swtpm
Date: Wed, 12 Oct 2022 10:43:34 +0200 [thread overview]
Message-ID: <20221012084334.794253-1-thuth@redhat.com> (raw)
After running "make check", there are remainders of the tpm
tests left in the /tmp directory, slowly filling it up.
Seems like "swtpm" leaves a ".lock" and a "tpm2-00.permall"
file behind, so that the g_rmdir() calls on the temporary
directories fail. Introduce a helper function to remove those
leftovers before doing the g_rmdir().
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
tests/qtest/tpm-util.h | 1 +
tests/qtest/tpm-crb-swtpm-test.c | 5 ++---
tests/qtest/tpm-tis-device-swtpm-test.c | 5 ++---
tests/qtest/tpm-tis-swtpm-test.c | 5 ++---
tests/qtest/tpm-util.c | 19 +++++++++++++++++++
5 files changed, 26 insertions(+), 9 deletions(-)
diff --git a/tests/qtest/tpm-util.h b/tests/qtest/tpm-util.h
index 3b97d69017..80720afac0 100644
--- a/tests/qtest/tpm-util.h
+++ b/tests/qtest/tpm-util.h
@@ -53,5 +53,6 @@ void tpm_util_migration_start_qemu(QTestState **src_qemu,
const char *machine_options);
void tpm_util_wait_for_migration_complete(QTestState *who);
+void tpm_util_rmdir(const char *path);
#endif /* TESTS_TPM_UTIL_H */
diff --git a/tests/qtest/tpm-crb-swtpm-test.c b/tests/qtest/tpm-crb-swtpm-test.c
index 55fdb5657d..40254f762f 100644
--- a/tests/qtest/tpm-crb-swtpm-test.c
+++ b/tests/qtest/tpm-crb-swtpm-test.c
@@ -13,7 +13,6 @@
*/
#include "qemu/osdep.h"
-#include <glib/gstdio.h>
#include "libqtest.h"
#include "qemu/module.h"
@@ -62,9 +61,9 @@ int main(int argc, char **argv)
tpm_crb_swtpm_migration_test);
ret = g_test_run();
- g_rmdir(ts.dst_tpm_path);
+ tpm_util_rmdir(ts.dst_tpm_path);
g_free(ts.dst_tpm_path);
- g_rmdir(ts.src_tpm_path);
+ tpm_util_rmdir(ts.src_tpm_path);
g_free(ts.src_tpm_path);
g_free(ts.uri);
diff --git a/tests/qtest/tpm-tis-device-swtpm-test.c b/tests/qtest/tpm-tis-device-swtpm-test.c
index 7b20035142..8c067fddd4 100644
--- a/tests/qtest/tpm-tis-device-swtpm-test.c
+++ b/tests/qtest/tpm-tis-device-swtpm-test.c
@@ -14,7 +14,6 @@
*/
#include "qemu/osdep.h"
-#include <glib/gstdio.h>
#include "libqtest.h"
#include "qemu/module.h"
@@ -66,9 +65,9 @@ int main(int argc, char **argv)
tpm_tis_swtpm_migration_test);
ret = g_test_run();
- g_rmdir(ts.dst_tpm_path);
+ tpm_util_rmdir(ts.dst_tpm_path);
g_free(ts.dst_tpm_path);
- g_rmdir(ts.src_tpm_path);
+ tpm_util_rmdir(ts.src_tpm_path);
g_free(ts.src_tpm_path);
g_free(ts.uri);
diff --git a/tests/qtest/tpm-tis-swtpm-test.c b/tests/qtest/tpm-tis-swtpm-test.c
index 90131cb3c4..11539c0a52 100644
--- a/tests/qtest/tpm-tis-swtpm-test.c
+++ b/tests/qtest/tpm-tis-swtpm-test.c
@@ -13,7 +13,6 @@
*/
#include "qemu/osdep.h"
-#include <glib/gstdio.h>
#include "libqtest.h"
#include "qemu/module.h"
@@ -61,9 +60,9 @@ int main(int argc, char **argv)
tpm_tis_swtpm_migration_test);
ret = g_test_run();
- g_rmdir(ts.dst_tpm_path);
+ tpm_util_rmdir(ts.dst_tpm_path);
g_free(ts.dst_tpm_path);
- g_rmdir(ts.src_tpm_path);
+ tpm_util_rmdir(ts.src_tpm_path);
g_free(ts.src_tpm_path);
g_free(ts.uri);
diff --git a/tests/qtest/tpm-util.c b/tests/qtest/tpm-util.c
index e0dc5da0af..a7efe2d0d2 100644
--- a/tests/qtest/tpm-util.c
+++ b/tests/qtest/tpm-util.c
@@ -13,6 +13,7 @@
*/
#include "qemu/osdep.h"
+#include <glib/gstdio.h>
#include "hw/acpi/tpm.h"
#include "libqtest.h"
@@ -292,3 +293,21 @@ void tpm_util_migration_start_qemu(QTestState **src_qemu,
g_free(src_qemu_args);
g_free(dst_qemu_args);
}
+
+/* Remove directory with remainders of swtpm */
+void tpm_util_rmdir(const char *path)
+{
+ char *filename;
+ int ret;
+
+ filename = g_strdup_printf("%s/tpm2-00.permall", path);
+ g_unlink(filename);
+ g_free(filename);
+
+ filename = g_strdup_printf("%s/.lock", path);
+ g_unlink(filename);
+ g_free(filename);
+
+ ret = g_rmdir(path);
+ g_assert(!ret);
+}
--
2.31.1
next reply other threads:[~2022-10-12 8:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-12 8:43 Thomas Huth [this message]
2022-10-17 10:39 ` [PATCH] tests/qtest/tpm: Clean up remainders of swtpm Stefan Berger
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