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selftests: Uninitialized variable in test_cgcore_proc_migration()

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The "c_threads" variable is used in the error handling code before it
has been initialized

Fixes: 11318989c3 ("selftests: cgroup: Add task migration tests")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Michal Koutný <mkoutny@suse.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
This commit is contained in:
Dan Carpenter 2020-01-08 08:46:29 +03:00 • committed by Shuah Khan
parent 5f70bde26a
commit 192c197cbc
1 changed files with 1 additions and 1 deletions
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2
tools/testing/selftests/cgroup/test_core.c
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@ -369,7 +369,7 @@ static void *dummy_thread_fn(void *arg)
static int test_cgcore_proc_migration(const char *root)
{
int ret = KSFT_FAIL;
int t, c_threads, n_threads = 13;
int t, c_threads = 0, n_threads = 13;
char *src = NULL, *dst = NULL;
pthread_t threads[n_threads];