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| author | Eric W. Biederman <ebiederm@xmission.com> | 2012-09-07 23:17:17 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-09-10 21:34:30 +0200 |
| commit | c6bb8136c95ce16545f8c4028e958c0ee6c86f23 (patch) | |
| tree | 0ec3bd7a23eccd33e3f1857de1637715eb65c17d /net/wimax | |
| parent | netlink: Rename pid to portid to avoid confusion (diff) | |
| download | linux-c6bb8136c95ce16545f8c4028e958c0ee6c86f23.tar.xz linux-c6bb8136c95ce16545f8c4028e958c0ee6c86f23.zip | |
xfrm: Report user triggered expirations against the users socket
When a policy expiration is triggered from user space the request
travels through km_policy_expired and ultimately into
xfrm_exp_policy_notify which calls build_polexpire. build_polexpire
uses the netlink port passed to km_policy_expired as the source port for
the netlink message it builds.
When a state expiration is triggered from user space the request travles
through km_state_expired and ultimately into xfrm_exp_state_notify which
calls build_expire. build_expire uses the netlink port passed to
km_state_expired as the source port for the netlink message it builds.
Pass nlh->nlmsg_pid from the user generated netlink message that
requested the expiration to km_policy_expired and km_state_expired
instead of current->pid which is not a netlink port number.
Cc: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/wimax')
0 files changed, 0 insertions, 0 deletions