Lines Matching refs:user_bufs
372 struct io_mapped_ubuf **user_bufs; member
3079 imu = READ_ONCE(ctx->user_bufs[index]); in io_import_fixed()
8911 io_buffer_unmap(ctx, &ctx->user_bufs[i]); in __io_sqe_buffers_unregister()
8912 kfree(ctx->user_bufs); in __io_sqe_buffers_unregister()
8914 ctx->user_bufs = NULL; in __io_sqe_buffers_unregister()
8981 struct io_mapped_ubuf *imu = ctx->user_bufs[i]; in headpage_already_acct()
9128 ctx->user_bufs = kcalloc(nr_args, sizeof(*ctx->user_bufs), GFP_KERNEL); in io_buffers_map_alloc()
9129 return ctx->user_bufs ? 0 : -ENOMEM; in io_buffers_map_alloc()
9164 if (ctx->user_bufs) in io_sqe_buffers_register()
9192 ret = io_sqe_buffer_register(ctx, &iov, &ctx->user_bufs[i], in io_sqe_buffers_register()
9248 if (ctx->user_bufs[i] != ctx->dummy_ubuf) { in __io_sqe_buffers_update()
9250 ctx->rsrc_node, ctx->user_bufs[i]); in __io_sqe_buffers_update()
9255 ctx->user_bufs[i] = NULL; in __io_sqe_buffers_update()
9259 ctx->user_bufs[i] = imu; in __io_sqe_buffers_update()
10227 struct io_mapped_ubuf *buf = ctx->user_bufs[i]; in __io_uring_show_fdinfo()