From: Patrick McHardy <kaber@trash.net>
Date: Tue, 17 Apr 2007 00:02:10 +0000 (-0700)
Subject: [NET_SCHED]: Eliminate qdisc_tree_lock
X-Git-Tag: v2.6.22-rc1~1128^2~106
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0463d4ae25771aaf3379bb6b2392f6edf23c2828;p=pandora-kernel.git

[NET_SCHED]: Eliminate qdisc_tree_lock

Since we're now holding the rtnl during the entire dump operation, we
can remove qdisc_tree_lock, whose only purpose is to protect dump
callbacks from concurrent changes to the qdisc tree.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
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