| /fs/afs/ |
| A D | cell.c | 62 if (!cell) in afs_find_cell_locked()
101 return cell; in afs_find_cell()
138 if (!cell) { in afs_alloc_cell()
145 kfree(cell); in afs_alloc_cell()
150 cell->name++; in afs_alloc_cell()
213 return cell; in afs_alloc_cell()
221 kfree(cell); in afs_alloc_cell()
514 _enter("%p{%s}", cell, cell->name); in afs_cell_destroy()
599 if (!cell) in afs_unuse_cell()
650 if (refcount_read(&cell->ref) > 0 && cell->net->live) in afs_cell_timer()
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| A D | vl_alias.c | 25 .net = cell->net, in afs_sample_volume()
26 .cell = cell, in afs_sample_volume()
116 if (p == cell || p->alias_of) in afs_compare_cell_roots()
189 _enter("%s", cell->name); in afs_query_for_alias()
195 if (p == cell || p->alias_of) in afs_query_for_alias()
287 _enter("%s", cell->name); in afs_do_cell_detect_alias()
296 cell->root_volume = root_volume; in afs_do_cell_detect_alias()
297 return afs_compare_cell_roots(cell); in afs_do_cell_detect_alias()
319 struct afs_net *net = cell->net; in afs_cell_detect_alias()
330 ret = cell->alias_of ? 1 : 0; in afs_cell_detect_alias()
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| A D | dynroot.c | 113 if (IS_ERR(cell)) { in afs_dynroot_lookup_cell()
114 ret = PTR_ERR(cell); in afs_dynroot_lookup_cell()
124 dentry->d_fsdata = cell; in afs_dynroot_lookup_cell()
208 struct afs_cell *cell; in afs_atcell_get_link() local
220 name = cell->name - 1; in afs_atcell_get_link()
222 name = cell->name; in afs_atcell_get_link()
231 name = cell->name - 1; in afs_atcell_get_link()
233 name = cell->name; in afs_atcell_get_link()
294 if (!cell) in afs_dynroot_readdir_cells()
310 if (!dir_emit(ctx, cell->name, cell->name_len, in afs_dynroot_readdir_cells()
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| A D | server.c | 45 p = cell->fs_servers.rb_node; in afs_find_server_by_uuid()
138 server->cell = cell; in afs_alloc_server()
188 down_read(&cell->fs_lock); in afs_lookup_server()
191 up_read(&cell->fs_lock); in afs_lookup_server()
208 down_write(&cell->fs_lock); in afs_lookup_server()
212 up_write(&cell->fs_lock); in afs_lookup_server()
220 up_write(&cell->fs_lock); in afs_lookup_server()
281 up_write(&cell->fs_lock); in afs_lookup_server()
448 struct afs_cell *cell = server->cell; in afs_remove_server_from_cell() local
461 up_write(&cell->fs_lock); in afs_remove_server_from_cell()
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| A D | vl_rotate.c | 23 vc->cell = cell; in afs_begin_vlserver_operation()
44 struct afs_cell *cell = vc->cell; in afs_start_vl_iteration() local
50 set_bit(AFS_CELL_FL_DO_LOOKUP, &cell->flags); in afs_start_vl_iteration()
55 &cell->dns_lookup_count, in afs_start_vl_iteration()
76 read_lock(&cell->vl_servers_lock); in afs_start_vl_iteration()
78 rcu_dereference_protected(cell->vl_servers, in afs_start_vl_iteration()
80 read_unlock(&cell->vl_servers_lock); in afs_start_vl_iteration()
326 struct afs_cell *cell = vc->cell; in afs_vl_dump_edestaddrreq() local
336 pr_notice("CELL: %s err=%d\n", cell->name, cell->error); in afs_vl_dump_edestaddrreq()
338 cell->dns_source, cell->dns_status, cell->dns_lookup_count); in afs_vl_dump_edestaddrreq()
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| A D | super.c | 160 struct afs_cell *cell = as->cell; in afs_show_devname() local
302 ctx->cell = cell; in afs_parse_source()
306 ctx->cell->name, ctx->cell, in afs_parse_source()
369 if (!ctx->cell) { in afs_validate_fc()
395 cell = afs_use_cell(ctx->cell->alias_of, in afs_validate_fc()
398 ctx->cell = cell; in afs_validate_fc()
428 as->cell == ctx->cell && in afs_test_super()
512 as->cell = afs_use_cell(ctx->cell, afs_cell_trace_use_sbi); in afs_alloc_sbi()
635 if (IS_ERR(cell)) in afs_init_fs_context()
636 cell = NULL; in afs_init_fs_context()
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| A D | proc.c | 37 struct afs_cell *cell; in afs_proc_cells_show() local
54 cell->state, in afs_proc_cells_show()
55 cell->name); in afs_proc_cells_show()
123 struct afs_cell *cell; in afs_proc_cells_write() local
127 if (IS_ERR(cell)) { in afs_proc_cells_write()
128 ret = PTR_ERR(cell); in afs_proc_cells_write()
205 struct afs_cell *cell; in afs_proc_rootcell_show() local
211 if (cell) in afs_proc_rootcell_show()
693 _enter("%p{%s},%p", cell, cell->name, net->proc_afs); in afs_proc_cell_setup()
702 cell) || in afs_proc_cell_setup()
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| A D | volume.c | 27 write_seqlock(&cell->volume_lock); in afs_insert_volume_into_cell()
29 pp = &cell->volumes.rb_node; in afs_insert_volume_into_cell()
53 write_sequnlock(&cell->volume_lock); in afs_insert_volume_into_cell()
60 struct afs_cell *cell = volume->cell; in afs_remove_volume_from_cell() local
65 write_seqlock(&cell->volume_lock); in afs_remove_volume_from_cell()
68 rb_erase(&volume->cell_node, &cell->volumes); in afs_remove_volume_from_cell()
69 write_sequnlock(&cell->volume_lock); in afs_remove_volume_from_cell()
91 volume->cell = afs_get_cell(params->cell, afs_cell_trace_get_vol); in afs_alloc_volume()
250 afs_put_serverlist(volume->cell->net, slist); in afs_destroy_volume()
317 volume->cell->name, volume->vid); in afs_activate_volume()
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| A D | mntpt.c | 76 struct afs_cell *cell; in afs_mntpt_set_params() local
89 if (ctx->cell) { in afs_mntpt_set_params()
90 afs_unuse_cell(ctx->cell, afs_cell_trace_unuse_mntpt); in afs_mntpt_set_params()
91 ctx->cell = NULL; in afs_mntpt_set_params()
110 cell = afs_lookup_cell(ctx->net, p, size, NULL, false, in afs_mntpt_set_params()
112 if (IS_ERR(cell)) { in afs_mntpt_set_params()
114 return PTR_ERR(cell); in afs_mntpt_set_params()
116 ctx->cell = cell; in afs_mntpt_set_params()
126 if (src_as->cell) in afs_mntpt_set_params()
127 ctx->cell = afs_use_cell(src_as->cell, afs_cell_trace_use_mntpt); in afs_mntpt_set_params()
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| A D | security.c | 23 struct key *afs_request_key(struct afs_cell *cell) in afs_request_key() argument
27 _enter("{%x}", key_serial(cell->anonymous_key)); in afs_request_key()
29 _debug("key %s", cell->anonymous_key->description); in afs_request_key()
31 cell->net->net, NULL); in afs_request_key()
40 return key_get(cell->anonymous_key); in afs_request_key()
55 _enter("{%x}", key_serial(cell->anonymous_key)); in afs_request_key_rcu()
57 _debug("key %s", cell->anonymous_key->description); in afs_request_key_rcu()
59 cell->anonymous_key->description, in afs_request_key_rcu()
60 cell->net->net); in afs_request_key_rcu()
69 return key_get(cell->anonymous_key); in afs_request_key_rcu()
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| A D | vl_list.c | 159 struct afs_vlserver_list *afs_extract_vlserver_list(struct afs_cell *cell, in afs_extract_vlserver_list() argument
194 read_lock(&cell->vl_servers_lock); in afs_extract_vlserver_list()
196 rcu_dereference_protected(cell->vl_servers, in afs_extract_vlserver_list()
197 lockdep_is_held(&cell->vl_servers_lock))); in afs_extract_vlserver_list()
198 read_unlock(&cell->vl_servers_lock); in afs_extract_vlserver_list()
268 afs_put_vlserver(cell->net, server); in afs_extract_vlserver_list()
278 afs_put_vlserver(cell->net, server); in afs_extract_vlserver_list()
322 afs_put_vlserverlist(cell->net, previous); in afs_extract_vlserver_list()
327 afs_put_vlserver(cell->net, server); in afs_extract_vlserver_list()
329 afs_put_vlserverlist(cell->net, vllist); in afs_extract_vlserver_list()
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| A D | server_list.c | 82 server = afs_lookup_server(volume->cell, key, &vldb->fs_server[i], in afs_alloc_server_list()
100 afs_unuse_server_notime(volume->cell->net, server, in afs_alloc_server_list()
125 afs_put_serverlist(volume->cell->net, slist); in afs_alloc_server_list()
164 down_write(&volume->cell->vs_lock); in afs_attach_volume_to_servers()
179 up_write(&volume->cell->vs_lock); in afs_attach_volume_to_servers()
192 down_write(&volume->cell->vs_lock); in afs_reattach_volume_to_servers()
229 up_write(&volume->cell->vs_lock); in afs_reattach_volume_to_servers()
242 down_write(&volume->cell->vs_lock); in afs_detach_volume_from_servers()
248 up_write(&volume->cell->vs_lock); in afs_detach_volume_from_servers()
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| A D | callback.c | 60 down_read(&server->cell->vs_lock); in afs_init_callback_state()
71 up_read(&server->cell->vs_lock); in afs_init_callback_state()
111 static struct afs_volume *afs_lookup_volume_rcu(struct afs_cell *cell, in afs_lookup_volume_rcu() argument
124 read_seqbegin_or_lock(&cell->volume_lock, &seq); in afs_lookup_volume_rcu()
126 p = rcu_dereference_raw(cell->volumes.rb_node); in afs_lookup_volume_rcu()
141 if (!need_seqretry(&cell->volume_lock, seq)) in afs_lookup_volume_rcu()
146 done_seqretry(&cell->volume_lock, seq); in afs_lookup_volume_rcu()
223 volume = afs_lookup_volume_rcu(server->cell, vid); in afs_break_some_callbacks()
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| A D | addr_list.c | 250 struct afs_vlserver_list *afs_dns_query(struct afs_cell *cell, time64_t *_expiry) in afs_dns_query() argument
256 _enter("%s", cell->name); in afs_dns_query()
258 ret = dns_query(cell->net->net, "afsdb", cell->name, cell->name_len, in afs_dns_query()
269 vllist = afs_extract_vlserver_list(cell, result, ret); in afs_dns_query()
271 vllist = afs_parse_text_addrs(cell->net, result, ret, ',', in afs_dns_query()
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| A D | xattr.c | 274 struct afs_cell *cell = vnode->volume->cell; in afs_xattr_get_cell() local
277 namelen = cell->name_len; in afs_xattr_get_cell()
282 memcpy(buffer, cell->name, namelen); in afs_xattr_get_cell()
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| A D | internal.h | 61 struct afs_cell *cell; /* cell in which to find volume */ member
251 struct afs_cell *cell; /* The cell in which the volume resides */ member
541 struct afs_cell *cell; /* Cell to which belongs (pins ref) */ member
626 struct afs_cell *cell; /* Cell to which belongs (pins ref) */ member
791 struct afs_cell *cell; /* The cell we're querying */ member
1055 void afs_unuse_cell(struct afs_cell *cell, enum afs_cell_trace reason);
1060 void afs_set_cell_timer(struct afs_cell *cell, unsigned int delay_secs);
1348 static inline int afs_proc_cell_setup(struct afs_cell *cell) { return 0; } in afs_proc_cell_setup() argument
1349 static inline void afs_proc_cell_remove(struct afs_cell *cell) {} in afs_proc_cell_remove() argument
1535 void afs_purge_servers(struct afs_cell *cell);
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| A D | vlclient.c | 116 struct afs_net *net = vc->cell->net; in afs_vl_get_entry_by_name_u()
265 struct afs_net *net = vc->cell->net; in afs_vl_get_addrs_u()
639 struct afs_net *net = vc->cell->net; in afs_yfsvl_get_endpoints()
759 struct afs_net *net = vc->cell->net; in afs_yfsvl_get_cell_name()
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| A D | Makefile | 10 cell.o \
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| A D | fs_operation.c | 29 key = afs_request_key(volume->cell); in afs_alloc_operation()
40 op->net = volume->cell->net; in afs_alloc_operation()
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| A D | file.c | 127 key = afs_request_key(vnode->volume->cell); in afs_open()
392 struct key *key = afs_request_key(vnode->volume->cell); in afs_init_request()
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| A D | cm_security.c | 186 struct afs_net *net = server->cell->net; in afs_create_yfs_cm_token()
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| A D | inode.c | 691 key = afs_request_key(vnode->volume->cell); in afs_getattr()
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| A D | dir.c | 1082 key = afs_request_key(AFS_FS_S(dentry->d_sb)->volume->cell); in afs_d_revalidate()
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