From 26298caacac3e4754194b13aef377706d5de6cf6 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Wed, 18 Mar 2009 20:46:36 -0400 Subject: NFS: Revert creation of IPv6 listeners for lockd and NFSv4 callbacks We're about to convert over to using separate PF_INET and PF_INET6 listeners, instead of a single PF_INET6 listener that also receives AF_INET requests and maps them to AF_INET6. Clear the way by removing the logic in lockd and the NFSv4 callback server that creates an AF_INET6 service listener. Signed-off-by: Chuck Lever Signed-off-by: Trond Myklebust --- fs/nfs/callback.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) (limited to 'fs/nfs/callback.c') diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c index ddf4b4a..0ef47df 100644 --- a/fs/nfs/callback.c +++ b/fs/nfs/callback.c @@ -41,16 +41,6 @@ unsigned short nfs_callback_tcpport; static const int nfs_set_port_min = 0; static const int nfs_set_port_max = 65535; -/* - * If the kernel has IPv6 support available, always listen for - * both AF_INET and AF_INET6 requests. - */ -#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) -static const sa_family_t nfs_callback_family = AF_INET6; -#else -static const sa_family_t nfs_callback_family = AF_INET; -#endif - static int param_set_port(const char *val, struct kernel_param *kp) { char *endp; @@ -121,13 +111,13 @@ int nfs_callback_up(void) if (!serv) goto out_err; - ret = svc_create_xprt(serv, "tcp", nfs_callback_family, + ret = svc_create_xprt(serv, "tcp", PF_INET, nfs_callback_set_tcpport, SVC_SOCK_ANONYMOUS); if (ret <= 0) goto out_err; nfs_callback_tcpport = ret; dprintk("NFS: Callback listener port = %u (af %u)\n", - nfs_callback_tcpport, nfs_callback_family); + nfs_callback_tcpport, PF_INET); nfs_callback_info.rqst = svc_prepare_thread(serv, &serv->sv_pools[0]); if (IS_ERR(nfs_callback_info.rqst)) { -- cgit v1.1