diff options
| author | Pavel Emelyanov <xemul@parallels.com> | 2011-12-15 02:43:44 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-16 13:48:27 -0500 |
| commit | f65c1b534b99aef1809b893387b295963821549f (patch) | |
| tree | 0718e1598b4d01c4c1817a3c663a312616f0dddd /include/linux/sock_diag.h | |
| parent | aec8dc62f66199aef153d86e1f90d9c1d14696e3 (diff) | |
| download | linux-f65c1b534b99aef1809b893387b295963821549f.tar.gz linux-f65c1b534b99aef1809b893387b295963821549f.tar.bz2 linux-f65c1b534b99aef1809b893387b295963821549f.zip | |
sock_diag: Generalize requests cookies managements
The sk address is used as a cookie between dump/get_exact calls.
It will be required for unix socket sdumping, so move it from
inet_diag to sock_diag.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/sock_diag.h')
| -rw-r--r-- | include/linux/sock_diag.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/sock_diag.h b/include/linux/sock_diag.h index 7999778ad08d..379d5dccf8e1 100644 --- a/include/linux/sock_diag.h +++ b/include/linux/sock_diag.h @@ -22,5 +22,8 @@ void sock_diag_unregister(struct sock_diag_handler *h); void sock_diag_register_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh)); void sock_diag_unregister_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh)); +int sock_diag_check_cookie(void *sk, __u32 *cookie); +void sock_diag_save_cookie(void *sk, __u32 *cookie); + extern struct sock *sock_diag_nlsk; #endif |