diff options
Diffstat (limited to 'sys/vm/uma_core.c')
| -rw-r--r-- | sys/vm/uma_core.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sys/vm/uma_core.c b/sys/vm/uma_core.c index 5189f7405400..679b2e20e88b 100644 --- a/sys/vm/uma_core.c +++ b/sys/vm/uma_core.c @@ -4017,8 +4017,9 @@ restart: rr = rdomain == UMA_ANYDOMAIN; if (rr) { aflags = (flags & ~M_WAITOK) | M_NOWAIT; - vm_domainset_iter_policy_ref_init(&di, &keg->uk_dr, &domain, - &aflags); + if (vm_domainset_iter_policy_ref_init(&di, &keg->uk_dr, &domain, + &aflags) != 0) + return (NULL); } else { aflags = flags; domain = rdomain; @@ -5245,8 +5246,9 @@ uma_prealloc(uma_zone_t zone, int items) slabs = howmany(items, keg->uk_ipers); while (slabs-- > 0) { aflags = M_NOWAIT; - vm_domainset_iter_policy_ref_init(&di, &keg->uk_dr, &domain, - &aflags); + if (vm_domainset_iter_policy_ref_init(&di, &keg->uk_dr, &domain, + &aflags) != 0) + panic("%s: Domainset is empty", __func__); for (;;) { slab = keg_alloc_slab(keg, zone, domain, M_WAITOK, aflags); |