diff options
| -rw-r--r-- | io_uring/rsrc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/io_uring/rsrc.c b/io_uring/rsrc.c index bfa0b382c6c6..38f0c9ce67a7 100644 --- a/io_uring/rsrc.c +++ b/io_uring/rsrc.c @@ -469,7 +469,6 @@ static int __io_sqe_buffers_update(struct io_ring_ctx *ctx, for (done = 0; done < nr_args; done++) { struct io_mapped_ubuf *imu; - int offset = up->offset + done; u64 tag = 0; err = io_copy_iov(ctx, &iov, iovs, done); @@ -490,7 +489,7 @@ static int __io_sqe_buffers_update(struct io_ring_ctx *ctx, if (err) break; - i = array_index_nospec(offset, ctx->nr_user_bufs); + i = array_index_nospec(up->offset + done, ctx->nr_user_bufs); if (ctx->user_bufs[i] != ctx->dummy_ubuf) { err = io_queue_rsrc_removal(ctx->buf_data, i, ctx->rsrc_node, ctx->user_bufs[i]); |