diff options
| -rw-r--r-- | io_uring/rsrc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/io_uring/rsrc.c b/io_uring/rsrc.c index 94a9db030e0e..d724602697e7 100644 --- a/io_uring/rsrc.c +++ b/io_uring/rsrc.c @@ -809,10 +809,8 @@ static struct io_rsrc_node *io_sqe_buffer_register(struct io_ring_ctx *ctx, imu->nr_bvecs = nr_pages; ret = io_buffer_account_pin(ctx, pages, nr_pages, imu, last_hpage); - if (ret) { - unpin_user_pages(pages, nr_pages); + if (ret) goto done; - } size = iov->iov_len; /* store original address for later verification */ @@ -842,6 +840,8 @@ done: if (ret) { if (imu) io_free_imu(ctx, imu); + if (pages) + unpin_user_pages(pages, nr_pages); io_cache_free(&ctx->node_cache, node); node = ERR_PTR(ret); } |