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osmo-pcu
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Fix: Free CS paging messages

This commit is contained in:
Andreas Eversberg 2012-10-07 15:08:22 +02:00
parent f7adfdebe9
commit 5cae087ae9
1 changed files with 8 additions and 3 deletions
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11
src/gprs_rlcmac.cpp
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@ -1107,11 +1107,14 @@ struct msgb *gprs_rlcmac_send_packet_paging_request(
/* alloc message */
msg = msgb_alloc(23, "pag ctrl block");
if (!msg)
if (!msg) {
talloc_free(pag);
return NULL;
}
bitvec *pag_vec = bitvec_alloc(23);
if (!pag_vec) {
msgb_free(msg);
talloc_free(pag);
return NULL;
}
wp = write_packet_paging_request(pag_vec);
@ -1127,7 +1130,7 @@ struct msgb *gprs_rlcmac_send_packet_paging_request(
if (pag->identity_lv[0] != 5) {
LOGP(DRLCMAC, LOGL_ERROR, "TMSI paging with "
"MI != 5 octets!\n");
break;
goto continue_next;
}
} else {
/* MI */
@ -1138,7 +1141,7 @@ struct msgb *gprs_rlcmac_send_packet_paging_request(
if (pag->identity_lv[0] > 8) {
LOGP(DRLCMAC, LOGL_ERROR, "Paging with "
"MI > 8 octets!\n");
break;
goto continue_next;
}
}
if (wp + len > 184) {
@ -1151,6 +1154,8 @@ struct msgb *gprs_rlcmac_send_packet_paging_request(
write_repeated_page_info(pag_vec, wp, pag->identity_lv[0],
pag->identity_lv + 1, pag->chan_needed);
continue_next:
talloc_free(pag);
pag = gprs_rlcmac_dequeue_paging(pdch);
}