[SCSI] Disable WRITE SAME for RAID and virtual host adapter drivers

[mirror_ubuntu-zesty-kernel.git] / drivers / scsi / storvsc_drv.c

diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 1a28f5632797ed2da2f27c0752013e3c7e4dde5d..17d7404272400dd1a76989a3965e0c4b85343036 100644 (file)
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -1697,6 +1697,7 @@ static struct scsi_host_template scsi_driver = {
        .use_clustering =       DISABLE_CLUSTERING,
        /* Make sure we dont get a sg segment crosses a page boundary */
        .dma_boundary =         PAGE_SIZE-1,
+       .no_write_same =        1,
 };
 
 enum {