diff options
| -rw-r--r-- | net/core/page_pool.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/core/page_pool.c b/net/core/page_pool.c index a085fd199ff01..265a729431bb7 100644 --- a/net/core/page_pool.c +++ b/net/core/page_pool.c @@ -301,6 +301,9 @@ static int page_pool_init(struct page_pool *pool, } static_branch_inc(&page_pool_mem_providers); + } else if (pool->p.order > MAX_PAGE_ORDER) { + err = -EINVAL; + goto free_ptr_ring; } return 0; |