diff options
Diffstat (limited to 'sys/kern/kern_malloc.c')
| -rw-r--r-- | sys/kern/kern_malloc.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/sys/kern/kern_malloc.c b/sys/kern/kern_malloc.c index 879220be050b..fcbfbe64f854 100644 --- a/sys/kern/kern_malloc.c +++ b/sys/kern/kern_malloc.c @@ -303,7 +303,7 @@ sysctl_vm_malloc_zone_sizes(SYSCTL_HANDLER_ARGS) */ #if MALLOC_DEBUG_MAXZONES > 1 static void -tunable_set_numzones(void) +tunable_set_numzones(void *dummy __unused) { TUNABLE_INT_FETCH("debug.malloc.numzones", @@ -751,11 +751,14 @@ malloc_domainset(size_t size, struct malloc_type *mtp, struct domainset *ds, return (malloc_large(size, mtp, DOMAINSET_RR(), flags DEBUG_REDZONE_ARG)); - vm_domainset_iter_policy_init(&di, ds, &domain, &flags); - do { - va = malloc_domain(&size, &indx, mtp, domain, flags); - } while (va == NULL && vm_domainset_iter_policy(&di, &domain) == 0); + indx = -1; + va = NULL; + if (vm_domainset_iter_policy_init(&di, ds, &domain, &flags) == 0) + do { + va = malloc_domain(&size, &indx, mtp, domain, flags); + } while (va == NULL && vm_domainset_iter_policy(&di, &domain) == 0); malloc_type_zone_allocated(mtp, va == NULL ? 0 : size, indx); + if (__predict_false(va == NULL)) { KASSERT((flags & M_WAITOK) == 0, ("malloc(M_WAITOK) returned NULL")); @@ -1299,7 +1302,7 @@ mallocinit(void *dummy) #endif align, UMA_ZONE_MALLOC); } - for (;i <= size; i+= KMEM_ZBASE) + for (; i <= size; i+= KMEM_ZBASE) kmemsize[i >> KMEM_ZSHIFT] = indx; } } |