Re: [PATCH] Update description of net.sctp.sctp_rmem and net.sctp.sctp_wmem tunables

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On Mon, 20 Jun 2011 17:41:07 +0800, Shan Wei wrote:

 shanwei> Max Matveev wrote, at 06/20/2011 04:36 PM:
 >> On Mon, 20 Jun 2011 16:29:25 +0800, Shan Wei wrote:
 >> 
 >> +	Default: 1 page

 shanwei> how about 4K?

Not everybody uses 4K pages. I can change it to 4K but it will be
(technically) incorrect.

 >> 
 >> sctp_wmem  - vector of 3 INTEGERs: min, default, max
 >> -	See tcp_wmem for a description.
 >> +	Only the first value ("min") is used, "default" and "max" are
 >> +	ignored and may be removed in the future versions.

 shanwei> sctp_wmem parameter include all three fields never be used
 shanwei> by sctp protocol.  The min value is not used.

I was trying to avoid the embarrassment of admitting that there is a
tunable which does nothing. Should I add another patch to remove
the tunable?

max
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