Hi Gerd,

Thank you for the patch.

On Tuesday, 11 September 2018 16:42:15 EEST Gerd Hoffmann wrote:

Reported-by: Laurent Pinchart laurent.pinchart@ideasonboard.com Signed-off-by: Gerd Hoffmann kraxel@redhat.com

Reviewed-by: Laurent Pinchart laurent.pinchart@ideasonboard.com

---

drivers/dma-buf/udmabuf.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c index 7a4fd2194d..92af9b5300 100644 --- a/drivers/dma-buf/udmabuf.c +++ b/drivers/dma-buf/udmabuf.c @@ -128,7 +128,7 @@ static long udmabuf_create(const struct udmabuf_create_list *head, int seals, ret = -EINVAL; u32 i, flags;

• ubuf = kzalloc(sizeof(struct udmabuf), GFP_KERNEL);

• ubuf = kzalloc(sizeof(*ubuf), GFP_KERNEL); if (!ubuf) return -ENOMEM;

@@ -142,7 +142,7 @@ static long udmabuf_create(const struct udmabuf_create_list *head, if (ubuf->pagecount > pglimit) goto err; }

• ubuf->pages = kmalloc_array(ubuf->pagecount, sizeof(struct page *),

• ubuf->pages = kmalloc_array(ubuf->pagecount, sizeof(*ubuf->pages), GFP_KERNEL); if (!ubuf->pages) { ret = -ENOMEM;

@@ -211,7 +211,7 @@ static long udmabuf_ioctl_create(struct file *filp, unsigned long arg) struct udmabuf_create_item list;

if (copy_from_user(&create, (void __user *)arg,

• 	   sizeof(struct udmabuf_create)))
  

• 	   sizeof(create)))
  

  return -EFAULT;

  head.flags = create.flags;