lkml.org 
[lkml]   [2018]   [Feb]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] staging: android: ion: Initialize dma_address of new sg list

On Mon, 12 Feb 2018, Dan Carpenter wrote:

> 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.

I noticed the bug when reading through the code, I haven’t seen any
visible effects of this bug.

From looking at the code I don’t see any obvious ways that this bug would
introduce any issues with the current code base.

Liam

Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
\
 
 \ /
  Last update: 2018-02-12 22:26    [W:0.095 / U:0.132 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site