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(parent: 8a389b6) | patch
fib: Fix fib zone and its hash leak on namespace stop
authorPavel Emelyanov <xemul@parallels.com>
Thu, 28 Oct 2010 02:00:43 +0000 (02:00 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 28 Oct 2010 17:27:03 +0000 (10:27 -0700)
commit99bdbbe3cc363e22da159623457f98650d29b6fc
tree093d99b6c728867a8eb9548463d94661e3d0799etree | snapshot
parent8a389b6cc0b3eb9c2b277e56b1c2d8636d0af56ecommit | diff
fib: Fix fib zone and its hash leak on namespace stop

When we stop a namespace we flush the table and free one, but the
added fn_zone-s (and their hashes if grown) are leaked. Need to free.
Tries releases all its stuff in the flushing code.

Shame on us - this bug exists since the very first make-fib-per-net
patches in 2.6.27 :(

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/ip_fib.h diff | blob | history
net/ipv4/fib_frontend.c diff | blob | history
net/ipv4/fib_hash.c diff | blob | history
net/ipv4/fib_trie.c diff | blob | history
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