diff options
| -rw-r--r-- | io_uring/zcrx.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/io_uring/zcrx.c b/io_uring/zcrx.c index 6a983f1ab592..2d8bc4219463 100644 --- a/io_uring/zcrx.c +++ b/io_uring/zcrx.c @@ -194,8 +194,10 @@ static int io_import_umem(struct io_zcrx_ifq *ifq, ret = sg_alloc_table_from_pages(&mem->page_sg_table, pages, nr_pages, 0, nr_pages << PAGE_SHIFT, GFP_KERNEL_ACCOUNT); - if (ret) + if (ret) { + unpin_user_pages(pages, nr_pages); return ret; + } mem->account_pages = io_count_account_pages(pages, nr_pages); ret = io_account_mem(ifq->ctx, mem->account_pages); |