lkml.org 
[lkml]   [2021]   [Nov]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] nixge: fix mac address error handling again
From
Date
Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@davemloft.net>:

On Mon, 22 Nov 2021 16:02:49 +0100 you wrote:
> From: Arnd Bergmann <arnd@arndb.de>
>
> The change to eth_hw_addr_set() caused gcc to correctly spot a
> bug that was introduced in an earlier incorrect fix:
>
> In file included from include/linux/etherdevice.h:21,
> from drivers/net/ethernet/ni/nixge.c:7:
> In function '__dev_addr_set',
> inlined from 'eth_hw_addr_set' at include/linux/etherdevice.h:319:2,
> inlined from 'nixge_probe' at drivers/net/ethernet/ni/nixge.c:1286:3:
> include/linux/netdevice.h:4648:9: error: 'memcpy' reading 6 bytes from a region of size 0 [-Werror=stringop-overread]
> 4648 | memcpy(dev->dev_addr, addr, len);
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> [...]

Here is the summary with links:
- nixge: fix mac address error handling again
https://git.kernel.org/netdev/net/c/a68229ca6340

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html


\
 
 \ /
  Last update: 2021-11-22 16:10    [W:0.108 / U:0.520 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site