| /fs/afs/ |
| D | server.c | 28 struct afs_server *server = NULL; in afs_find_server() local
35 if (server) in afs_find_server()
36 afs_unuse_server_notime(net, server, afs_server_trace_put_find_rsq); in afs_find_server()
37 server = NULL; in afs_find_server()
43 hlist_for_each_entry_rcu(server, &net->fs_addresses6, addr6_link) { in afs_find_server()
44 alist = rcu_dereference(server->addresses); in afs_find_server()
59 hlist_for_each_entry_rcu(server, &net->fs_addresses4, addr4_link) { in afs_find_server()
60 alist = rcu_dereference(server->addresses); in afs_find_server()
74 server = NULL; in afs_find_server()
77 server = afs_maybe_use_server(server, afs_server_trace_get_by_addr); in afs_find_server()
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| D | fs_probe.c | 23 struct afs_server *server, bool fast) in afs_schedule_fs_probe() argument
30 atj = server->probed_at; in afs_schedule_fs_probe()
41 static void afs_finished_fs_probe(struct afs_net *net, struct afs_server *server) in afs_finished_fs_probe() argument
43 bool responded = server->probe.responded; in afs_finished_fs_probe()
47 list_add_tail(&server->probe_link, &net->fs_probe_slow); in afs_finished_fs_probe()
49 server->rtt = UINT_MAX; in afs_finished_fs_probe()
50 clear_bit(AFS_SERVER_FL_RESPONDING, &server->flags); in afs_finished_fs_probe()
51 list_add_tail(&server->probe_link, &net->fs_probe_fast); in afs_finished_fs_probe()
55 afs_schedule_fs_probe(net, server, !responded); in afs_finished_fs_probe()
61 static void afs_done_one_fs_probe(struct afs_net *net, struct afs_server *server) in afs_done_one_fs_probe() argument
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| D | vl_probe.c | 18 static void afs_finished_vl_probe(struct afs_vlserver *server) in afs_finished_vl_probe() argument
20 if (!(server->probe.flags & AFS_VLSERVER_PROBE_RESPONDED)) { in afs_finished_vl_probe()
21 server->rtt = UINT_MAX; in afs_finished_vl_probe()
22 clear_bit(AFS_VLSERVER_FL_RESPONDING, &server->flags); in afs_finished_vl_probe()
25 clear_bit_unlock(AFS_VLSERVER_FL_PROBING, &server->flags); in afs_finished_vl_probe()
26 wake_up_bit(&server->flags, AFS_VLSERVER_FL_PROBING); in afs_finished_vl_probe()
32 static void afs_done_one_vl_probe(struct afs_vlserver *server, bool wake_up) in afs_done_one_vl_probe() argument
34 if (atomic_dec_and_test(&server->probe_outstanding)) { in afs_done_one_vl_probe()
35 afs_finished_vl_probe(server); in afs_done_one_vl_probe()
40 wake_up_all(&server->probe_wq); in afs_done_one_vl_probe()
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| D | server_list.c | 18 afs_unuse_server(net, slist->servers[i].server, in afs_put_serverlist()
33 struct afs_server *server; in afs_alloc_server_list() local
55 server = afs_lookup_server(cell, key, &vldb->fs_server[i], in afs_alloc_server_list()
57 if (IS_ERR(server)) { in afs_alloc_server_list()
58 ret = PTR_ERR(server); in afs_alloc_server_list()
67 if (memcmp(&slist->servers[j].server->uuid, in afs_alloc_server_list()
68 &server->uuid, in afs_alloc_server_list()
69 sizeof(server->uuid)) >= 0) in afs_alloc_server_list()
72 if (slist->servers[j].server == server) { in afs_alloc_server_list()
73 afs_put_server(cell->net, server, in afs_alloc_server_list()
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| D | callback.c | 38 struct afs_server *server = container_of(work, struct afs_server, initcb_work); in afs_server_init_callback_work() local
40 struct afs_cell *cell = server->cell; in afs_server_init_callback_work()
45 if (vnode->cb_server == server) { in afs_server_init_callback_work()
58 void afs_init_callback_state(struct afs_server *server) in afs_init_callback_state() argument
62 server->cb_s_break++; in afs_init_callback_state()
63 atomic_inc(&server->cell->fs_s_break); in afs_init_callback_state()
64 if (!list_empty(&server->cell->fs_open_mmaps)) in afs_init_callback_state()
65 queue_work(system_unbound_wq, &server->initcb_work); in afs_init_callback_state()
67 } while ((server = rcu_dereference(server->uuid_next))); in afs_init_callback_state()
182 static void afs_break_some_callbacks(struct afs_server *server, in afs_break_some_callbacks() argument
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| D | rotate.c | 24 struct afs_server *server; in afs_start_fs_iteration() local
41 server = op->server_list->servers[i].server; in afs_start_fs_iteration()
42 if (server == cb_server) { in afs_start_fs_iteration()
112 struct afs_server *server; in afs_select_fileserver() local
308 op->server = NULL; in afs_select_fileserver()
335 if (op->server) { in afs_select_fileserver()
339 op->server = NULL; in afs_select_fileserver()
346 struct afs_server *s = op->server_list->servers[i].server; in afs_select_fileserver()
369 server = op->server_list->servers[op->index].server; in afs_select_fileserver()
371 if (!afs_check_server_record(op, server)) in afs_select_fileserver()
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| D | vl_list.c | 67 afs_put_vlserver(net, vllist->servers[i].server); in afs_put_vlserverlist()
158 struct afs_vlserver *server; in afs_extract_vlserver_list() local
226 server = NULL; in afs_extract_vlserver_list()
228 struct afs_vlserver *p = previous->servers[i].server; in afs_extract_vlserver_list()
233 server = afs_get_vlserver(p); in afs_extract_vlserver_list()
238 if (!server) { in afs_extract_vlserver_list()
240 server = afs_alloc_vlserver(b, bs.name_len, bs.port); in afs_extract_vlserver_list()
241 if (!server) in afs_extract_vlserver_list()
259 afs_put_vlserver(cell->net, server); in afs_extract_vlserver_list()
268 if (!rcu_access_pointer(server->addresses)) { in afs_extract_vlserver_list()
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| /fs/cifs/ |
| D | transport.c | 41 AllocMidQEntry(const struct smb_hdr *smb_buffer, struct TCP_Server_Info *server) in AllocMidQEntry() argument
45 if (server == NULL) { in AllocMidQEntry()
60 temp->server = server; in AllocMidQEntry()
81 __le16 command = midEntry->server->vals->lock_cmd; in _cifs_mid_q_entry_release()
86 struct TCP_Server_Info *server = midEntry->server; in _cifs_mid_q_entry_release() local
90 server->ops->handle_cancelled_mid) in _cifs_mid_q_entry_release()
91 server->ops->handle_cancelled_mid(midEntry, server); in _cifs_mid_q_entry_release()
106 if (atomic_read(&server->num_cmds[smb_cmd]) == 0) { in _cifs_mid_q_entry_release()
107 server->slowest_cmd[smb_cmd] = roundtrip_time; in _cifs_mid_q_entry_release()
108 server->fastest_cmd[smb_cmd] = roundtrip_time; in _cifs_mid_q_entry_release()
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| D | connect.c | 68 struct TCP_Server_Info *server; member
78 static int ip_connect(struct TCP_Server_Info *server);
79 static int generic_ip_connect(struct TCP_Server_Info *server);
89 static int reconn_set_ipaddr_from_hostname(struct TCP_Server_Info *server) in reconn_set_ipaddr_from_hostname() argument
97 if (!server->hostname) in reconn_set_ipaddr_from_hostname()
100 len = strlen(server->hostname) + 3; in reconn_set_ipaddr_from_hostname()
107 scnprintf(unc, len, "\\\\%s", server->hostname); in reconn_set_ipaddr_from_hostname()
114 __func__, server->hostname, rc); in reconn_set_ipaddr_from_hostname()
119 rc = cifs_convert_address((struct sockaddr *)&server->dstaddr, ipaddr, in reconn_set_ipaddr_from_hostname()
139 mod_delayed_work(cifsiod_wq, &server->resolve, (ttl * HZ)); in reconn_set_ipaddr_from_hostname()
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| D | cifsencrypt.c | 28 struct TCP_Server_Info *server, char *signature, in __cifs_calc_signature() argument
35 int is_smb2 = server->vals->header_preamble_size == 0; in __cifs_calc_signature()
100 struct TCP_Server_Info *server, char *signature) in cifs_calc_signature() argument
104 if (!rqst->rq_iov || !signature || !server) in cifs_calc_signature()
107 rc = cifs_alloc_hash("md5", &server->secmech.md5, in cifs_calc_signature()
108 &server->secmech.sdescmd5); in cifs_calc_signature()
112 rc = crypto_shash_init(&server->secmech.sdescmd5->shash); in cifs_calc_signature()
118 rc = crypto_shash_update(&server->secmech.sdescmd5->shash, in cifs_calc_signature()
119 server->session_key.response, server->session_key.len); in cifs_calc_signature()
125 return __cifs_calc_signature(rqst, server, signature, in cifs_calc_signature()
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| D | smb2transport.c | 31 smb3_crypto_shash_allocate(struct TCP_Server_Info *server) in smb3_crypto_shash_allocate() argument
33 struct cifs_secmech *p = &server->secmech; in smb3_crypto_shash_allocate()
53 smb311_crypto_shash_allocate(struct TCP_Server_Info *server) in smb311_crypto_shash_allocate() argument
55 struct cifs_secmech *p = &server->secmech; in smb311_crypto_shash_allocate()
82 int smb2_get_sign_key(__u64 ses_id, struct TCP_Server_Info *server, u8 *key) in smb2_get_sign_key() argument
120 if (chan->server == server) { in smb2_get_sign_key()
137 smb2_find_smb_ses_unlocked(struct TCP_Server_Info *server, __u64 ses_id) in smb2_find_smb_ses_unlocked() argument
141 list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) { in smb2_find_smb_ses_unlocked()
152 smb2_find_smb_ses(struct TCP_Server_Info *server, __u64 ses_id) in smb2_find_smb_ses() argument
157 ses = smb2_find_smb_ses_unlocked(server, ses_id); in smb2_find_smb_ses()
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| D | cifs_debug.c | 36 void cifs_dump_detail(void *buf, struct TCP_Server_Info *server) in cifs_dump_detail() argument
45 server->ops->calc_smb_size(smb, server)); in cifs_dump_detail()
49 void cifs_dump_mids(struct TCP_Server_Info *server) in cifs_dump_mids() argument
54 if (server == NULL) in cifs_dump_mids()
59 list_for_each_entry(mid_entry, &server->pending_mid_q, qhead) { in cifs_dump_mids()
76 cifs_dump_detail(mid_entry->resp_buf, server); in cifs_dump_mids()
115 if (tcon->ses->server->ops->dump_share_caps) in cifs_debug_tcon()
116 tcon->ses->server->ops->dump_share_caps(m, tcon); in cifs_debug_tcon()
128 struct TCP_Server_Info *server = chan->server; in cifs_dump_channel() local
135 i+1, server->conn_id, in cifs_dump_channel()
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| D | smb2pdu.c | 81 (tcon->ses->server->capabilities & SMB2_GLOBAL_CAP_ENCRYPTION)) in smb3_encryption_required()
89 struct TCP_Server_Info *server) in smb2_hdr_assemble() argument
94 if (server) { in smb2_hdr_assemble()
95 spin_lock(&server->req_lock); in smb2_hdr_assemble()
97 if (server->credits >= server->max_credits) in smb2_hdr_assemble()
101 min_t(int, server->max_credits - in smb2_hdr_assemble()
102 server->credits, 10)); in smb2_hdr_assemble()
103 spin_unlock(&server->req_lock); in smb2_hdr_assemble()
114 if (server && (server->capabilities & SMB2_GLOBAL_CAP_LARGE_MTU)) in smb2_hdr_assemble()
136 if (server && server->sign && !smb3_encryption_required(tcon)) in smb2_hdr_assemble()
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| D | smb2ops.c | 31 change_conf(struct TCP_Server_Info *server) in change_conf() argument
33 server->credits += server->echo_credits + server->oplock_credits; in change_conf()
34 server->oplock_credits = server->echo_credits = 0; in change_conf()
35 switch (server->credits) { in change_conf()
39 server->echoes = false; in change_conf()
40 server->oplocks = false; in change_conf()
43 server->echoes = true; in change_conf()
44 server->oplocks = false; in change_conf()
45 server->echo_credits = 1; in change_conf()
48 server->echoes = true; in change_conf()
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| D | cifsglob.h | 225 void (*add_credits)(struct TCP_Server_Info *server,
232 void (*revert_current_mid)(struct TCP_Server_Info *server,
256 void (*downgrade_oplock)(struct TCP_Server_Info *server,
393 bool (*is_status_pending)(char *buf, struct TCP_Server_Info *server);
466 int (*adjust_credits)(struct TCP_Server_Info *server,
528 #define HEADER_SIZE(server) (server->vals->header_size) argument
529 #define MAX_HEADER_SIZE(server) (server->vals->max_header_size) argument
721 in_flight(struct TCP_Server_Info *server) in in_flight() argument
724 spin_lock(&server->req_lock); in in_flight()
725 num = server->in_flight; in in_flight()
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| D | file.c | 175 struct TCP_Server_Info *server = tcon->ses->server; in cifs_nt_open() local
178 if (!server->ops->open) in cifs_nt_open()
231 rc = server->ops->open(xid, &oparms, oplock, buf); in cifs_nt_open()
245 server->ops->close(xid, tcon, fid); in cifs_nt_open()
291 struct TCP_Server_Info *server = tcon->ses->server; in cifs_new_fileinfo() local
327 if (server->ops->is_read_op(oplock) && cifs_has_mand_locks(cinode)) { in cifs_new_fileinfo()
342 server->ops->set_fid(cfile, fid, oplock); in cifs_new_fileinfo()
442 struct TCP_Server_Info *server = tcon->ses->server; in _cifsFileInfo_put() local
461 if (server->ops->get_lease_key) in _cifsFileInfo_put()
462 server->ops->get_lease_key(inode, &fid); in _cifsFileInfo_put()
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| D | smb1ops.c | 28 send_nt_cancel(struct TCP_Server_Info *server, struct smb_rqst *rqst, in send_nt_cancel() argument
40 mutex_lock(&server->srv_mutex); in send_nt_cancel()
41 rc = cifs_sign_smb(in_buf, server, &mid->sequence_number); in send_nt_cancel()
43 mutex_unlock(&server->srv_mutex); in send_nt_cancel()
52 --server->sequence_number; in send_nt_cancel()
53 rc = smb_send(server, in_buf, be32_to_cpu(in_buf->smb_buf_length)); in send_nt_cancel()
55 server->sequence_number--; in send_nt_cancel()
57 mutex_unlock(&server->srv_mutex); in send_nt_cancel()
89 cifs_find_mid(struct TCP_Server_Info *server, char *buffer) in cifs_find_mid() argument
95 list_for_each_entry(mid, &server->pending_mid_q, qhead) { in cifs_find_mid()
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| /fs/nfs/ |
| D | client.c | 217 static void pnfs_init_server(struct nfs_server *server) in pnfs_init_server() argument
219 rpc_init_wait_queue(&server->roc_rpcwaitq, "pNFS ROC"); in pnfs_init_server()
231 static void pnfs_init_server(struct nfs_server *server) in pnfs_init_server() argument
552 static void nfs_destroy_server(struct nfs_server *server) in nfs_destroy_server() argument
554 if (server->nlm_host) in nfs_destroy_server()
555 nlmclnt_done(server->nlm_host); in nfs_destroy_server()
561 static int nfs_start_lockd(struct nfs_server *server) in nfs_start_lockd() argument
564 struct nfs_client *clp = server->nfs_client; in nfs_start_lockd()
570 .noresvport = server->flags & NFS_MOUNT_NORESVPORT ? in nfs_start_lockd()
574 .cred = server->cred, in nfs_start_lockd()
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| D | nfs4client.c | 795 static void nfs4_destroy_server(struct nfs_server *server) in nfs4_destroy_server() argument
799 nfs_server_return_all_delegations(server); in nfs4_destroy_server()
800 unset_pnfs_layoutdriver(server); in nfs4_destroy_server()
801 nfs4_purge_state_owners(server, &freeme); in nfs4_destroy_server()
895 static int nfs4_set_client(struct nfs_server *server, in nfs4_set_client() argument
915 .cred = server->cred, in nfs4_set_client()
926 if (server->flags & NFS_MOUNT_NORESVPORT) in nfs4_set_client()
928 if (server->options & NFS_OPTION_MIGRATION) in nfs4_set_client()
930 if (test_bit(NFS_MIG_TSM_POSSIBLE, &server->mig_status)) in nfs4_set_client()
932 server->port = rpc_get_port(addr); in nfs4_set_client()
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| D | nfs3client.c | 25 static void nfs_init_server_aclclient(struct nfs_server *server) in nfs_init_server_aclclient() argument
27 if (server->flags & NFS_MOUNT_NOACL) in nfs_init_server_aclclient()
30 server->client_acl = rpc_bind_new_program(server->client, &nfsacl_program, 3); in nfs_init_server_aclclient()
31 if (IS_ERR(server->client_acl)) in nfs_init_server_aclclient()
35 server->caps |= NFS_CAP_ACLS; in nfs_init_server_aclclient()
39 server->caps &= ~NFS_CAP_ACLS; in nfs_init_server_aclclient()
42 static inline void nfs_init_server_aclclient(struct nfs_server *server) in nfs_init_server_aclclient() argument
44 server->flags &= ~NFS_MOUNT_NOACL; in nfs_init_server_aclclient()
45 server->caps &= ~NFS_CAP_ACLS; in nfs_init_server_aclclient()
51 struct nfs_server *server = nfs_create_server(fc); in nfs3_create_server() local
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| D | delegation.c | 78 static void nfs_mark_return_delegation(struct nfs_server *server, in nfs_mark_return_delegation() argument
82 set_bit(NFS4CLNT_DELEGRETURN, &server->nfs_client->cl_state); in nfs_mark_return_delegation()
362 struct nfs_server *server) in nfs_detach_delegation() argument
364 struct nfs_client *clp = server->nfs_client; in nfs_detach_delegation()
376 struct nfs_server *server = NFS_SERVER(inode); in nfs_inode_detach_delegation() local
382 delegation = nfs_detach_delegation(nfsi, delegation, server); in nfs_inode_detach_delegation()
433 struct nfs_server *server = NFS_SERVER(inode); in nfs_inode_set_delegation() local
434 struct nfs_client *clp = server->nfs_client; in nfs_inode_set_delegation()
507 list_add_tail_rcu(&delegation->super_list, &server->delegations); in nfs_inode_set_delegation()
592 static int nfs_server_return_marked_delegations(struct nfs_server *server, in nfs_server_return_marked_delegations() argument
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| D | super.c | 185 struct nfs_server *server = NFS_SB(sb); in nfs_sb_active() local
189 if (atomic_inc_return(&server->active) != 1) in nfs_sb_active()
197 struct nfs_server *server = NFS_SB(sb); in nfs_sb_deactive() local
199 if (atomic_dec_and_test(&server->active)) in nfs_sb_deactive()
208 struct nfs_server *server, *last = NULL; in __nfs_list_for_each_server() local
212 list_for_each_entry_rcu(server, head, client_link) { in __nfs_list_for_each_server()
213 if (!(server->super && nfs_sb_active(server->super))) in __nfs_list_for_each_server()
218 last = server; in __nfs_list_for_each_server()
219 ret = fn(server, data); in __nfs_list_for_each_server()
244 struct nfs_server *server = NFS_SB(dentry->d_sb); in nfs_statfs() local
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| D | nfs4proc.c | 96 static int _nfs4_proc_getattr(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fattr *…
113 struct nfs_server *server,
148 static inline u32 *nfs4_bitmask(struct nfs_server *server, struct nfs4_label *label) in nfs4_bitmask() argument
151 return server->attr_bitmask; in nfs4_bitmask()
153 return server->attr_bitmask_nl; in nfs4_bitmask()
164 nfs4_bitmask(struct nfs_server *server, struct nfs4_label *label) in nfs4_bitmask() argument
165 { return server->attr_bitmask; } in nfs4_bitmask()
384 static void nfs4_test_and_free_stateid(struct nfs_server *server, in nfs4_test_and_free_stateid() argument
388 const struct nfs4_minor_version_ops *ops = server->nfs_client->cl_mvops; in nfs4_test_and_free_stateid()
390 ops->test_and_free_expired(server, stateid, cred); in nfs4_test_and_free_stateid()
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| D | pnfs_dev.c | 97 nfs4_get_device_info(struct nfs_server *server, in nfs4_get_device_info() argument
112 max_resp_sz = server->nfs_client->cl_session->fc_attrs.max_resp_sz; in nfs4_get_device_info()
113 if (server->pnfs_curr_ld->max_deviceinfo_size && in nfs4_get_device_info()
114 server->pnfs_curr_ld->max_deviceinfo_size < max_resp_sz) in nfs4_get_device_info()
115 max_resp_sz = server->pnfs_curr_ld->max_deviceinfo_size; in nfs4_get_device_info()
118 __func__, server, max_resp_sz, max_pages); in nfs4_get_device_info()
135 pdev->layout_type = server->pnfs_curr_ld->id; in nfs4_get_device_info()
142 rc = nfs4_proc_getdeviceinfo(server, pdev, cred); in nfs4_get_device_info()
151 d = server->pnfs_curr_ld->alloc_deviceid_node(server, pdev, in nfs4_get_device_info()
173 __nfs4_find_get_deviceid(struct nfs_server *server, in __nfs4_find_get_deviceid() argument
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| /fs/nfsd/ |
| D | Kconfig | 3 tristate "NFS server support"
15 protocol. To compile the NFS server support as a module,
18 You may choose to use a user-space NFS server instead, in which
24 the Linux NFS server implementation is available via the
28 available to clients mounting the NFS server on this system.
39 bool "NFS server support for NFS version 3"
42 This option enables support in your system's NFS server for
48 bool "NFS server support for the NFSv3 ACL protocol extension"
59 This option enables support in your system's NFS server for the
61 POSIX ACLs on files exported by your system's NFS server. NFS
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