Commit 490645d0 authored by Matthew Wilcox's avatar Matthew Wilcox

idr test suite: Fix ida_test_random()

The test was checking the wrong errno; ida_get_new_above() returns
EAGAIN, not ENOMEM on memory allocation failure.  Double the number of
threads to increase the chance that we actually exercise this path
during the test suite (it was a bit sporadic before).
Signed-off-by: default avatarMatthew Wilcox <mawilcox@microsoft.com>
parent 051803c0
......@@ -380,7 +380,7 @@ void ida_check_random(void)
do {
ida_pre_get(&ida, GFP_KERNEL);
err = ida_get_new_above(&ida, bit, &id);
} while (err == -ENOMEM);
} while (err == -EAGAIN);
assert(!err);
assert(id == bit);
}
......@@ -489,7 +489,7 @@ static void *ida_random_fn(void *arg)
void ida_thread_tests(void)
{
pthread_t threads[10];
pthread_t threads[20];
int i;
for (i = 0; i < ARRAY_SIZE(threads); i++)
......
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