lkml.org 
[lkml]   [2013]   [Apr]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH net,2/2] hyperv: Fix RNDIS send_completion code path
From
From: Haiyang Zhang <haiyangz@microsoft.com>
Date: Fri, 5 Apr 2013 14:44:40 -0700

> In some cases, the VM_PKT_COMP message can arrive later than RNDIS completion
> message, which will free the packet memory. This may cause panic due to access
> to freed memory in netvsc_send_completion().
>
> This patch fixes this problem by removing rndis_filter_send_request_completion()
> from the code path. The function was a no-op.
>
> Reported-by: Long Li <longli@microsoft.com>
> Tested-by: Long Li <longli@microsoft.com>
> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
> Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>

Applied.


\
 
 \ /
  Last update: 2013-04-08 19:01    [W:0.083 / U:0.516 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site