15  * Insert a volume into a cell.  If there's an existing volume record, that is
18 static struct afs_volume *afs_insert_volume_into_cell(struct afs_cell *cell,  in afs_insert_volume_into_cell()  argument
24 	write_seqlock(&cell->volume_lock);  in afs_insert_volume_into_cell()
26 	pp = &cell->volumes.rb_node;  in afs_insert_volume_into_cell()
41 			rb_replace_node_rcu(&p->cell_node, &volume->cell_node, &cell->volumes);  in afs_insert_volume_into_cell()
46 	rb_insert_color(&volume->cell_node, &cell->volumes);  in afs_insert_volume_into_cell()
47 	hlist_add_head_rcu(&volume->proc_link, &cell->proc_volumes);  in afs_insert_volume_into_cell()
50 	write_sequnlock(&cell->volume_lock);  in afs_insert_volume_into_cell()
57 	struct afs_cell *cell = volume->cell;  in afs_remove_volume_from_cell()  local
60 		trace_afs_volume(volume->vid, refcount_read(&cell->ref),  in afs_remove_volume_from_cell()
62 		write_seqlock(&cell->volume_lock);  in afs_remove_volume_from_cell()
65 			rb_erase(&volume->cell_node, &cell->volumes);  in afs_remove_volume_from_cell()
66 		write_sequnlock(&cell->volume_lock);  in afs_remove_volume_from_cell()
87 	volume->cell		= afs_get_cell(params->cell, afs_cell_trace_get_vol);  in afs_alloc_volume()
113 	afs_put_cell(volume->cell, afs_cell_trace_put_vol);  in afs_alloc_volume()
132 	volume = afs_insert_volume_into_cell(params->cell, candidate);  in afs_lookup_volume()
143 static struct afs_vldb_entry *afs_vl_lookup_vldb(struct afs_cell *cell,  in afs_vl_lookup_vldb()  argument
152 	if (!afs_begin_vlserver_operation(&vc, cell, key))  in afs_vl_lookup_vldb()
168  *	"%[cell:]volume[.]"		R/W volume
169  *	"#[cell:]volume[.]"		R/O or R/W volume (rwparent=0),
171  *	"%[cell:]volume.readonly"	R/O volume
172  *	"#[cell:]volume.readonly"	R/O volume
173  *	"%[cell:]volume.backup"		Backup volume
174  *	"#[cell:]volume.backup"		Backup volume
176  * The cell name is optional, and defaults to the current cell.
193 	vldb = afs_vl_lookup_vldb(params->cell, params->key,  in afs_create_volume()
239 	afs_put_cell(volume->cell, afs_cell_trace_put_vol);  in afs_destroy_volume()
305 			 volume->cell->name, volume->vid);  in afs_activate_volume()
357 	vldb = afs_vl_lookup_vldb(volume->cell, key, idbuf, idsz);  in afs_update_volume_status()
396 	afs_put_serverlist(volume->cell->net, discard);  in afs_update_volume_status()