Re: [Linaro-mm-sig] [PATCH] staging: android: ion: Initialize dma_address of new sg list

On Fri, Feb 09, 2018 at 10:16:56PM -0800, Liam Mark wrote:

Fix the dup_sg_table function to initialize the dma_address of the new sg list entries instead of the source dma_address entries.

Fixes: 17fd283f3870 ("staging: android: ion: Duplicate sg_table") Signed-off-by: Liam Mark lmark@codeaurora.org

How did you find this bug? What are the user visible effects of this bug? I'm probably going to ask you to send a v2 patch with a new changelog depending on the answers to these questions.

regards, dan carpenter