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| author | Hannes Frederic Sowa <hannes@stressinduktion.org> | 2015-12-15 23:01:53 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-12-17 03:03:02 +0300 |
| commit | 3036facbb7be3a169e35be3b271162b0fa564a2d (patch) | |
| tree | ff2025b940b458bed6abce9963f980710f3ef93c /mm/mremap.c | |
| parent | 4d4f37910b8a120e9cf5a436256db84295437ac7 (diff) | |
| download | linux-3036facbb7be3a169e35be3b271162b0fa564a2d.tar.xz | |
fou: clean up socket with kfree_rcu
fou->udp_offloads is managed by RCU. As it is actually included inside
the fou sockets, we cannot let the memory go out of scope before a grace
period. We either can synchronize_rcu or switch over to kfree_rcu to
manage the sockets. kfree_rcu seems appropriate as it is used by vxlan
and geneve.
Fixes: 23461551c00628c ("fou: Support for foo-over-udp RX path")
Cc: Tom Herbert <tom@herbertland.com>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'mm/mremap.c')
0 files changed, 0 insertions, 0 deletions