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osmo-gbproxy
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[misc] Use talloc_zero instead of talloc and later memset

This commit is contained in:
Holger Hans Peter Freyther 2009-10-29 02:29:45 +01:00
parent 3265b1a3a4
commit e4533487d2
3 changed files with 7 additions and 14 deletions
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9
openbsc/src/gsm_data.c
View File

@ -104,13 +104,12 @@ const char *gsm_chreq_name(enum gsm_chreq_reason_t c)
struct gsm_bts_trx *gsm_bts_trx_alloc(struct gsm_bts *bts)
{
struct gsm_bts_trx *trx = talloc(bts, struct gsm_bts_trx);
struct gsm_bts_trx *trx = talloc_zero(bts, struct gsm_bts_trx);
int k;
if (!trx)
return NULL;
memset(trx, 0, sizeof(*trx));
trx->bts = bts;
trx->nr = bts->num_trx++;
@ -140,13 +139,12 @@ struct gsm_bts_trx *gsm_bts_trx_alloc(struct gsm_bts *bts)
struct gsm_bts *gsm_bts_alloc(struct gsm_network *net, enum gsm_bts_type type,
u_int8_t tsc, u_int8_t bsic)
{
struct gsm_bts *bts = talloc(net, struct gsm_bts);
struct gsm_bts *bts = talloc_zero(net, struct gsm_bts);
int i;
if (!bts)
return NULL;
memset(bts, 0, sizeof(*bts));
bts->network = net;
bts->nr = net->num_bts++;
bts->type = type;
@ -179,10 +177,9 @@ struct gsm_network *gsm_network_init(u_int16_t country_code, u_int16_t network_c
{
struct gsm_network *net;
net = talloc(tall_bsc_ctx, struct gsm_network);
net = talloc_zero(tall_bsc_ctx, struct gsm_network);
if (!net)
return NULL;
memset(net, 0, sizeof(*net));
net->country_code = country_code;
net->network_code = network_code;

3
openbsc/src/gsm_subscriber_base.c
View File

@ -115,11 +115,10 @@ struct gsm_subscriber *subscr_alloc(void)
{
struct gsm_subscriber *s;
s = talloc(tall_subscr_ctx, struct gsm_subscriber);
s = talloc_zero(tall_subscr_ctx, struct gsm_subscriber);
if (!s)
return NULL;
memset(s, 0, sizeof(*s));
llist_add_tail(&s->entry, &active_subscribers);
s->use_count = 1;
s->tmsi = GSM_RESERVED_TMSI;

9
openbsc/src/input/ipaccess.c
View File

@ -494,12 +494,11 @@ static int listen_fd_cb(struct bsc_fd *listen_bfd, unsigned int what)
}
DEBUGP(DINP, "accept()ed new OML link from %s\n", inet_ntoa(sa.sin_addr));
line = talloc(tall_bsc_ctx, struct e1inp_line);
line = talloc_zero(tall_bsc_ctx, struct e1inp_line);
if (!line) {
close(ret);
return -ENOMEM;
}
memset(line, 0, sizeof(*line));
line->driver = &ipaccess_driver;
//line->driver_data = e1h;
/* create virrtual E1 timeslots for signalling */
@ -538,10 +537,9 @@ static int rsl_listen_fd_cb(struct bsc_fd *listen_bfd, unsigned int what)
if (!(what & BSC_FD_READ))
return 0;
bfd = talloc(tall_bsc_ctx, struct bsc_fd);
bfd = talloc_zero(tall_bsc_ctx, struct bsc_fd);
if (!bfd)
return -ENOMEM;
memset(bfd, 0, sizeof(*bfd));
/* Some BTS has connected to us, but we don't know yet which line
* (as created by the OML link) to associate it with. Thus, we
@ -652,10 +650,9 @@ int ipaccess_setup(struct gsm_network *gsmnet)
if (ret)
return ret;
e1h = talloc(tall_bsc_ctx, struct ia_e1_handle);
e1h = talloc_zero(tall_bsc_ctx, struct ia_e1_handle);
if (!e1h)
return -ENOMEM;
memset(e1h, 0, sizeof(*e1h));
e1h->gsmnet = gsmnet;