Commit 7c2889af8233 for kernel

commit 7c2889af823340d1d410939b9d547bf184d5fa54
Author: Leon Romanovsky <leon@kernel.org>
Date:   Wed Feb 25 15:48:59 2026 +0200

    RDMA/uverbs: Import DMA-BUF module in uverbs_std_types_dmabuf file

    Fix the following compilation error:

    ERROR: modpost: module ib_uverbs uses symbol dma_buf_move_notify
            from namespace DMA_BUF, but does not import it.

    Fixes: 0ac6f4056c4a ("RDMA/uverbs: Add DMABUF object type and operations")
    Link: https://patch.msgid.link/20260225-fix-uverbs-compilation-v1-1-acf7b3d0f9fa@nvidia.com
    Signed-off-by: Leon Romanovsky <leonro@nvidia.com>

diff --git a/drivers/infiniband/core/uverbs_std_types_dmabuf.c b/drivers/infiniband/core/uverbs_std_types_dmabuf.c
index dfdfcd1d1a44..4a7f8b6f9dc8 100644
--- a/drivers/infiniband/core/uverbs_std_types_dmabuf.c
+++ b/drivers/infiniband/core/uverbs_std_types_dmabuf.c
@@ -10,6 +10,8 @@
 #include "rdma_core.h"
 #include "uverbs.h"

+MODULE_IMPORT_NS("DMA_BUF");
+
 static int uverbs_dmabuf_attach(struct dma_buf *dmabuf,
 				struct dma_buf_attachment *attachment)
 {