diff options
| author | Stanislav Kinsbursky <skinsbursky@parallels.com> | 2012-11-14 18:21:10 +0300 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2012-11-15 07:40:42 -0500 |
| commit | c212cecfa21b3d30cd5cc2389754a46973ad9027 (patch) | |
| tree | ce0e190694a98dd8f526b00d9b60aa8861faebbc /fs/nfsd/nfs4state.c | |
| parent | 7f2210fa6b791c290e36d8b3c8af7aaf22b2aaf0 (diff) | |
nfsd: make nfs4_client network namespace dependent
And use it's net where possible.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfs4state.c')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 207b9afbbacf..001bbc99d7a4 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -1263,10 +1263,9 @@ same_creds(struct svc_cred *cr1, struct svc_cred *cr2) return 0 == strcmp(cr1->cr_principal, cr2->cr_principal); } -static void gen_clid(struct nfs4_client *clp) +static void gen_clid(struct nfs4_client *clp, struct nfsd_net *nn) { static u32 current_clientid = 1; - struct nfsd_net *nn = net_generic(&init_net, nfsd_net_id); clp->cl_clientid.cl_boot = nn->boot_time; clp->cl_clientid.cl_id = current_clientid++; @@ -1305,6 +1304,7 @@ static struct nfs4_client *create_client(struct xdr_netobj name, struct nfs4_client *clp; struct sockaddr *sa = svc_addr(rqstp); int ret; + struct net *net = SVC_NET(rqstp); clp = alloc_client(name); if (clp == NULL) @@ -1335,6 +1335,7 @@ static struct nfs4_client *create_client(struct xdr_netobj name, rpc_copy_addr((struct sockaddr *) &clp->cl_addr, sa); gen_confirm(clp); clp->cl_cb_session = NULL; + clp->net = net; return clp; } @@ -1471,7 +1472,7 @@ gen_callback(struct nfs4_client *clp, struct nfsd4_setclientid *se, struct svc_r else goto out_err; - conn->cb_addrlen = rpc_uaddr2sockaddr(&init_net, se->se_callback_addr_val, + conn->cb_addrlen = rpc_uaddr2sockaddr(clp->net, se->se_callback_addr_val, se->se_callback_addr_len, (struct sockaddr *)&conn->cb_addr, sizeof(conn->cb_addr)); @@ -1619,6 +1620,7 @@ nfsd4_exchange_id(struct svc_rqst *rqstp, nfs4_verifier verf = exid->verifier; struct sockaddr *sa = svc_addr(rqstp); bool update = exid->flags & EXCHGID4_FLAG_UPD_CONFIRMED_REC_A; + struct nfsd_net *nn = net_generic(SVC_NET(rqstp), nfsd_net_id); rpc_ntop(sa, addr_str, sizeof(addr_str)); dprintk("%s rqstp=%p exid=%p clname.len=%u clname.data=%p " @@ -1701,7 +1703,7 @@ out_new: } new->cl_minorversion = 1; - gen_clid(new); + gen_clid(new, nn); add_to_unconfirmed(new); out_copy: exid->clientid.cl_boot = new->cl_clientid.cl_boot; @@ -2229,7 +2231,8 @@ nfsd4_setclientid(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, nfs4_verifier clverifier = setclid->se_verf; struct nfs4_client *conf, *unconf, *new; __be32 status; - + struct nfsd_net *nn = net_generic(SVC_NET(rqstp), nfsd_net_id); + /* Cases below refer to rfc 3530 section 14.2.33: */ nfs4_lock_state(); conf = find_confirmed_client_by_name(&clname); @@ -2258,7 +2261,7 @@ nfsd4_setclientid(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, /* case 1: probable callback update */ copy_clid(new, conf); else /* case 4 (new client) or cases 2, 3 (client reboot): */ - gen_clid(new); + gen_clid(new, nn); new->cl_minorversion = 0; gen_callback(new, setclid, rqstp); add_to_unconfirmed(new); |