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qemu/tests/qtest/libqos
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Christian Schoenebeck 5409d8bea4 tests/9pfs: fix coverity error in create_local_test_dir() 
Coverity wants the return value of mkdir() to be checked:

  /qemu/tests/qtest/libqos/virtio-9p.c: 48 in create_local_test_dir()
  42     /* Creates the directory for the 9pfs 'local' filesystem driver to
  access. */
  43     static void create_local_test_dir(void)
  44     {
  45         struct stat st;
  46
  47         g_assert(local_test_path != NULL);
  >>> CID 1435963:  Error handling issues  (CHECKED_RETURN)
  >>> Calling "mkdir(local_test_path, 511U)" without checking return value.
  This library function may fail and return an error code.
  48         mkdir(local_test_path, 0777);
  49
  50         /* ensure test directory exists now ... */
  51         g_assert(stat(local_test_path, &st) == 0);
  52         /* ... and is actually a directory */
  53         g_assert((st.st_mode & S_IFMT) == S_IFDIR);

So let's just do that and log an info-level message at least, because we
actually only care if the required directory exists and we do have an
existence check for that in place already.

Reported-by: Coverity (CID 1435963)
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Message-Id: <03f68c7ec08064e20f43797f4eb4305ad21e1e8e.1604061839.git.qemu_oss@crudebyte.com>
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
2020-11-01 19:44:29 +01:00
..
aarch64-xlnx-zcu102-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
ahci.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
ahci.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
arm-imx25-pdk-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
arm-n800-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
arm-raspi2-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
arm-sabrelite-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
arm-smdkc210-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
arm-virt-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
arm-xilinx-zynq-a9-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
e1000e.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
e1000e.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
fw_cfg.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
fw_cfg.h boot-order-test: fix memleaks in boot-order-test 2020-02-04 09:00:57 +01:00
i2c-imx.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
i2c-omap.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
i2c.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
i2c.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
libqos-pc.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
libqos-pc.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
libqos-spapr.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
libqos-spapr.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
libqos.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
libqos.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
libqtest.h qtest: remove qtest_qmp_receive_success 2020-10-12 11:50:49 -04:00
malloc-pc.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
malloc-pc.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
malloc-spapr.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
malloc-spapr.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
malloc.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
malloc.h tests/libqos: Move the libqos files under tests/qtest/ 2020-01-12 11:42:41 +01:00
meson.build meson: fix libqos linking 2020-09-08 07:17:09 +02:00
pci-pc.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
pci-pc.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
pci-spapr.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
pci-spapr.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
pci.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
pci.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
ppc64_pseries-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
qgraph.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
qgraph.h meson: link emulators without Makefile.target 2020-08-21 06:30:40 -04:00
qgraph_internal.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
qos_external.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
qos_external.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
rtas.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
rtas.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
sdhci.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
sdhci.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
tpci200.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
usb.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
usb.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-9p.c tests/9pfs: fix coverity error in create_local_test_dir() 2020-11-01 19:44:29 +01:00
virtio-9p.h tests/9pfs: make create/remove test dir public 2020-11-01 19:44:29 +01:00
virtio-balloon.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-balloon.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-blk.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-blk.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-mmio.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-mmio.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-net.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-net.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-pci-modern.c tests/libqos: Move the libqos files under tests/qtest/ 2020-01-12 11:42:41 +01:00
virtio-pci-modern.h tests/libqos: Move the libqos files under tests/qtest/ 2020-01-12 11:42:41 +01:00
virtio-pci.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-pci.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-rng.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-rng.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-scsi.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-scsi.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-serial.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio-serial.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
virtio.h meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00
x86_64_pc-machine.c meson: convert tests/qtest to meson 2020-08-21 06:30:20 -04:00