Re: [PATCH 4/5] misc: fix compiler warning in ifstat and nstat

2020-11-30 Thread Stephen Hemminger
On Mon, 30 Nov 2020 09:18:59 + David Laight wrote: > From: Stephen Hemminger > > Sent: 30 November 2020 00:22 > > > > The code here was doing strncpy() in a way that causes gcc 10 > > warning about possible string overflow. Just use strlcpy() which > > will null terminate and bound the strin

RE: [PATCH 4/5] misc: fix compiler warning in ifstat and nstat

2020-11-30 Thread David Laight
From: Stephen Hemminger > Sent: 30 November 2020 00:22 > > The code here was doing strncpy() in a way that causes gcc 10 > warning about possible string overflow. Just use strlcpy() which > will null terminate and bound the string as expected. > > This has existed since start of git era so no Fix

[PATCH 4/5] misc: fix compiler warning in ifstat and nstat

2020-11-29 Thread Stephen Hemminger
The code here was doing strncpy() in a way that causes gcc 10 warning about possible string overflow. Just use strlcpy() which will null terminate and bound the string as expected. This has existed since start of git era so no Fixes tag. Signed-off-by: Stephen Hemminger --- misc/ifstat.c | 2 +-