From: Diego Elio 'Flameeyes' Pettenò <flameeyes@gmail.com>
Date: Fri, 3 Sep 2010 03:47:03 +0000 (+0000)
Subject: sctp: implement SIOCINQ ioctl() (take 3)
X-Git-Tag: v2.6.37-rc1~147^2~519
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=65040c33ee8d0199ab7686402bffdbf9e1e26cbe;p=pandora-kernel.git

sctp: implement SIOCINQ ioctl() (take 3)

This simple patch copies the current approach for SIOCINQ ioctl() from DCCP
into SCTP so that the userland code working with SCTP can use a similar
interface across different protocols to know how much space to allocate for
a buffer.

Signed-off-by: Diego Elio Pettenò <flameeyes@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed