diff options
Diffstat (limited to 'lib/test_xarray.c')
| -rw-r--r-- | lib/test_xarray.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/lib/test_xarray.c b/lib/test_xarray.c index ebe2af2e072d..5ab35190aae3 100644 --- a/lib/test_xarray.c +++ b/lib/test_xarray.c @@ -744,15 +744,20 @@ static noinline void check_xa_multi_store_adv_add(struct xarray *xa, do { xas_lock_irq(&xas); - xas_store(&xas, p); - XA_BUG_ON(xa, xas_error(&xas)); - XA_BUG_ON(xa, xa_load(xa, index) != p); - xas_unlock_irq(&xas); + /* + * In our selftest case the only failure we can expect is for + * there not to be enough memory as we're not mimicking the + * entire page cache, so verify that's the only error we can run + * into here. The xas_nomem() which follows will ensure to fix + * that condition for us so to chug on on the loop. + */ + XA_BUG_ON(xa, xas_error(&xas) && xas_error(&xas) != -ENOMEM); } while (xas_nomem(&xas, GFP_KERNEL)); XA_BUG_ON(xa, xas_error(&xas)); + XA_BUG_ON(xa, xa_load(xa, index) != p); } /* mimics page_cache_delete() */ |