Patch "drm/vmwgfx: Handle vmalloc() failure in vmw_local_fifo_reserve()" has been added to the 4.4-stable tree

This is a note to let you know that I've just added the patch titled

drm/vmwgfx: Handle vmalloc() failure in vmw_local_fifo_reserve()

to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
drm-vmwgfx-handle-vmalloc-failure-in-vmw_local_fifo_reserve.patch
and it can be found in the queue-4.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Dan Carpenter <[email protected]>
Date: Thu, 27 Apr 2017 12:12:08 +0300
Subject: drm/vmwgfx: Handle vmalloc() failure in vmw_local_fifo_reserve()

From: Dan Carpenter <[email protected]>

commit f0c62e9878024300319ba2438adc7b06c6b9c448 upstream.

If vmalloc() fails then we need to a bit of cleanup before returning.

---
 drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c |    2 ++
 1 file changed, 2 insertions(+)

@@ -368,6 +368,8 @@ static void *vmw_local_fifo_reserve(stru
 				return fifo_state->static_buffer;
 			else {
 				fifo_state->dynamic_buffer = vmalloc(bytes);
+				if (!fifo_state->dynamic_buffer)
+					goto out_err;
 				return fifo_state->dynamic_buffer;
 			}
 		}

Patches currently in stable-queue which might be from [email protected] are

queue-4.4/drm-vmwgfx-handle-vmalloc-failure-in-vmw_local_fifo_reserve.patch