Thread (12 messages) 12 messages, 7 authors, 2008-06-03

Re: [PATCH] net: neighbour table ABI problem

From: David Miller <davem@davemloft.net>
Date: 2008-06-03 23:03:28

From: Thomas Graf <tgraf@suug.ch>
Date: Thu, 22 May 2008 02:20:42 +0200
* David Miller [off-list ref] 2008-05-21 13:35
quoted
From: Stephen Hemminger <redacted>
Date: Wed, 21 May 2008 10:40:19 -0700
quoted
This change is small, but it breaks the ABI for older version of iproute2 utilities.
But these utilities are already broken since they are looking at the psched_hz values
which are completely different. So let's just go ahead and fix both kernel and user
space. Older utilities will just print wrong values.
Can we add a new attribute or something like that?
We could do but I agree with Stephen to just fix it the way he
proposes. The value we're talking is only useful in a debugging
or statistical context. We're not changing the format of the
attribute at all, not even the unit, srictly speaking.
Fair enough, I've applied Stephen's patch.

Thanks.
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