diff options
| author | Paolo Abeni <pabeni@redhat.com> | 2016-02-12 15:43:55 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-02-28 10:17:21 +0100 |
| commit | e6454536ad45f9e6a16da63f423bafc7a2bbdba1 (patch) | |
| tree | fff3560129f16dbc8915f53472786a919c640e5c /fs/nfs/nfs4client.c | |
| parent | 7de85e493a1f6b6b5f8eea409564b55137755c98 (diff) | |
ip_tunnel: replace dst_cache with generic implementation
commit e09acddf873bf775b208b452a4c3a3fd26fa9427 upstream.
The current ip_tunnel cache implementation is prone to a race
that will cause the wrong dst to be cached on cuncurrent dst cache
miss and ip tunnel update via netlink.
Replacing with the generic implementation fix the issue.
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Suggested-and-acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Cc: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/nfs/nfs4client.c')
0 files changed, 0 insertions, 0 deletions