From: Suresh Bhogavilli <sbhogavilli@verisign.com>
Date: Tue, 21 Feb 2006 21:42:22 +0000 (-0800)
Subject: [IPV4]: Fix garbage collection of multipath route entries
X-Git-Tag: v2.6.16-rc5~54^2~4
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85259878499d6c428cba191bb4e415a250dcd75a;p=pandora-kernel.git

[IPV4]: Fix garbage collection of multipath route entries

When garbage collecting route cache entries of multipath routes
in rt_garbage_collect(), entries were deleted from the hash bucket
'i' while holding a spin lock on bucket 'k' resulting in a system
hang.  Delete entries, if any, from bucket 'k' instead.

Signed-off-by: Suresh Bhogavilli <sbhogavilli@verisign.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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