diff options
| -rw-r--r-- | vm/vm_resident.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/vm/vm_resident.c b/vm/vm_resident.c index fa7a337b..79481a7b 100644 --- a/vm/vm_resident.c +++ b/vm/vm_resident.c @@ -905,8 +905,10 @@ vm_page_t vm_page_grab_contig( /* TODO Allow caller to pass type */ mem = vm_page_alloc_pa(order, selector, VM_PT_KERNEL); - if (mem == NULL) - panic("vm_page_grab_contig"); + if (mem == NULL) { + simple_unlock(&vm_page_queue_free_lock); + return NULL; + } for (i = 0; i < nr_pages; i++) { mem[i].free = FALSE; |