slotmap: Return newly-created map from slotmap_add()
Change-Id: I1bc66fee1f457bcf9693491031d7d4c411fc582e
This commit is contained in:
parent
91a0a4adda
commit
f4e75043de
|
@ -63,7 +63,8 @@ struct slot_mapping *slotmap_by_bank(struct slotmaps *maps, const struct bank_sl
|
|||
}
|
||||
|
||||
/* thread-safe creating of a new bank<->client map */
|
||||
int slotmap_add(struct slotmaps *maps, const struct bank_slot *bank, const struct client_slot *client)
|
||||
struct slot_mapping *slotmap_add(struct slotmaps *maps, const struct bank_slot *bank,
|
||||
const struct client_slot *client)
|
||||
{
|
||||
struct slot_mapping *map;
|
||||
char mapname[64];
|
||||
|
@ -76,20 +77,20 @@ int slotmap_add(struct slotmaps *maps, const struct bank_slot *bank, const struc
|
|||
if (map) {
|
||||
fprintf(stderr, "BANKD %u:%u already in use, cannot add new map\n",
|
||||
bank->bank_id, bank->slot_nr);
|
||||
return -EBUSY;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
map = slotmap_by_client(maps, client);
|
||||
if (map) {
|
||||
fprintf(stderr, "CLIENT %u:%u already in use, cannot add new map\n",
|
||||
client->client_id, client->slot_nr);
|
||||
return -EBUSY;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/* allocate new mapping and add to list of mappings */
|
||||
map = talloc_zero(maps, struct slot_mapping);
|
||||
if (!map)
|
||||
return -ENOMEM;
|
||||
return NULL;
|
||||
|
||||
map->maps = maps;
|
||||
map->bank = *bank;
|
||||
|
@ -105,7 +106,7 @@ int slotmap_add(struct slotmaps *maps, const struct bank_slot *bank, const struc
|
|||
|
||||
printf("Slot Map %s added\n", slotmap_name(mapname, sizeof(mapname), map));
|
||||
|
||||
return 0;
|
||||
return map;
|
||||
}
|
||||
|
||||
/* thread-safe removal of a bank<->client map */
|
||||
|
|
|
@ -74,7 +74,7 @@ struct slot_mapping *slotmap_by_client(struct slotmaps *maps, const struct clien
|
|||
struct slot_mapping *slotmap_by_bank(struct slotmaps *maps, const struct bank_slot *bank);
|
||||
|
||||
/* thread-safe creating of a new bank<->client map */
|
||||
int slotmap_add(struct slotmaps *maps, const struct bank_slot *bank, const struct client_slot *client);
|
||||
struct slot_mapping *slotmap_add(struct slotmaps *maps, const struct bank_slot *bank, const struct client_slot *client);
|
||||
|
||||
/* thread-safe removal of a bank<->client map */
|
||||
void slotmap_del(struct slotmaps *maps, struct slot_mapping *map);
|
||||
|
|
Loading…
Reference in New Issue