diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-10-08 11:24:36 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-10-08 11:26:27 +0200 |
| commit | 22cd2821de2dcec7117fa0370a495e675de206a4 (patch) | |
| tree | 4448ed74d0951eb5c6f80347a7d579c93073dfa6 /testsuites/fstests | |
| parent | posix: Add auto initializaton for rwlock (diff) | |
| download | rtems-22cd2821de2dcec7117fa0370a495e675de206a4.tar.bz2 | |
IMFS: Avoid NULL pointer access
Avoid NULL pointer access in IMFS_is_imfs_instance(). File systems
mounted via mount() always have a valid type string.
Diffstat (limited to 'testsuites/fstests')
| -rw-r--r-- | testsuites/fstests/fsimfsgeneric01/init.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/testsuites/fstests/fsimfsgeneric01/init.c b/testsuites/fstests/fsimfsgeneric01/init.c index 09e7ed67f8..40f0aed70a 100644 --- a/testsuites/fstests/fsimfsgeneric01/init.c +++ b/testsuites/fstests/fsimfsgeneric01/init.c @@ -472,6 +472,17 @@ static void test_imfs_make_generic_node_errors(void) rtems_test_assert(rv == -1); rtems_test_assert(errno == EIO); rtems_test_assert(rtems_resource_snapshot_check(&before)); + + errno = 0; + rv = IMFS_make_generic_node( + "/nil/nada", + S_IFCHR | S_IRWXU | S_IRWXG | S_IRWXO, + &node_control, + NULL + ); + rtems_test_assert(rv == -1); + rtems_test_assert(errno == ENOENT); + rtems_test_assert(rtems_resource_snapshot_check(&before)); } static void Init(rtems_task_argument arg) |