From 3d58b5fa8e4c461ab09afdacd3d1754fccca06ad Mon Sep 17 00:00:00 2001 From: "Denis V. Lunev" Date: Thu, 3 Apr 2008 14:22:32 -0700 Subject: [INET]: Rename inet_csk_ctl_sock_create to inet_ctl_sock_create. This call is nothing common with INET connection sockets code. It simply creates an unhashes kernel sockets for protocol messages. Move the new call into af_inet.c after the rename. Signed-off-by: Denis V. Lunev Acked-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- net/ipv4/af_inet.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'net/ipv4/af_inet.c') diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index 5882a131644..7ab0bd64c9d 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1250,6 +1250,25 @@ out: return segs; } +int inet_ctl_sock_create(struct socket **sock, unsigned short family, + unsigned short type, unsigned char protocol) +{ + int rc = sock_create_kern(family, type, protocol, sock); + + if (rc == 0) { + (*sock)->sk->sk_allocation = GFP_ATOMIC; + inet_sk((*sock)->sk)->uc_ttl = -1; + /* + * Unhash it so that IP input processing does not even see it, + * we do not wish this socket to see incoming packets. + */ + (*sock)->sk->sk_prot->unhash((*sock)->sk); + } + return rc; +} + +EXPORT_SYMBOL_GPL(inet_ctl_sock_create); + unsigned long snmp_fold_field(void *mib[], int offt) { unsigned long res = 0; -- cgit v1.2.3