Re: [PATCH] net:Kconfig: drop no sense dependence entry for BONDING

From: David Miller
Date: Thu Mar 12 2015 - 14:16:08 EST


From: Wang YanQing <udknight@xxxxxxxxx>
Date: Thu, 12 Mar 2015 21:59:33 +0800

> "IPV6 || IPV6=n" means no dependence!
>
> Signed-off-by: Wang YanQing <udknight@xxxxxxxxx>

It is only nonsense because you don't actually understand what the
statement does.

It makes sure that either IPV6 is enabled and _EQUALS_ what BONDING is
set to ("y" _or_ "m"), or it is disabled.

This pattern is used all over the place and is quite common actually.

Better to first ask what a statement does, than to knee-jerk submit a
patch to remove it. Because patch submissions use up people's
resources and time, particularly mine.
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