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From: Robert Shearman <rshearma@brocade.com>
To: <davem@davemloft.net>
Cc: <netdev@vger.kernel.org>, Tom Herbert <tom@herbertland.com>,
	Roopa Prabhu <roopa@cumulusnetworks.com>,
	Robert Shearman <rshearma@brocade.com>
Subject: [PATCH net 0/2] net: Fix oops on state free after lwt module unload
Date: Wed, 18 Jan 2017 15:32:01 +0000	[thread overview]
Message-ID: <1484753523-26230-1-git-send-email-rshearma@brocade.com> (raw)

This patchset fixes an oops in lwtstate_free and a memory leak that
would otherwise be exposed by ensuring that references are taken on
modules that need to stay around to clean up lwt state. To faciliate
this all ops that implement destroy_state and that can be configured
to build as a module are changed specify the owner module in the
ops. The intersection of those two sets is just ila at the moment.

Robert Shearman (2):
  lwtunnel: Fix oops on state free after encap module unload
  ila: Fix memory leak of lwt dst cache on module unload

 include/net/lwtunnel.h |  2 ++
 net/core/lwtunnel.c    | 11 +++++++++--
 net/ipv6/ila/ila_lwt.c |  1 +
 3 files changed, 12 insertions(+), 2 deletions(-)

-- 
2.1.4

             reply	other threads:[~2017-01-18 15:33 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-18 15:32 Robert Shearman [this message]
2017-01-18 15:32 ` [PATCH net 1/2] lwtunnel: Fix oops on state free after encap module unload Robert Shearman
2017-01-18 15:32 ` [PATCH net 2/2] ila: Fix memory leak of lwt dst cache on " Robert Shearman
2017-01-20 17:03 ` [PATCH net 0/2] net: Fix oops on state free after lwt " David Miller
2017-01-20 20:21   ` Robert Shearman
2017-01-21  0:21 ` [PATCH net v2 " Robert Shearman
2017-01-21  0:21   ` [PATCH net v2 1/2] net: Specify the owning module for lwtunnel ops Robert Shearman
2017-01-21  0:21   ` [PATCH net v2 2/2] lwtunnel: Fix oops on state free after encap module unload Robert Shearman
2017-01-23 20:42     ` David Miller
2017-01-24 16:26       ` Robert Shearman
2017-01-24 16:26   ` [PATCH net v3 0/2] net: Fix oops on state free after lwt " Robert Shearman
2017-01-24 16:26     ` [PATCH net v3 1/2] net: Specify the owning module for lwtunnel ops Robert Shearman
2017-01-24 16:26     ` [PATCH net v3 2/2] lwtunnel: Fix oops on state free after encap module unload Robert Shearman
2017-01-24 21:21     ` [PATCH net v3 0/2] net: Fix oops on state free after lwt " David Miller

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