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Code Issues Releases Wiki Activity

add 'show subscriber cache' vty command to debug subscriber refcount leaks

This commit is contained in:
Harald Welte (local) 2009-08-14 20:27:16 +02:00
parent 05e676356f
commit 15920de8ce
2 changed files with 18 additions and 0 deletions
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1
openbsc/include/openbsc/gsm_subscriber.h
View File

@ -85,5 +85,6 @@ void subscr_get_channel(struct gsm_subscriber *subscr,
/* internal */
struct gsm_subscriber *subscr_alloc(void);
extern struct llist_head active_subscribers;
#endif /* _GSM_SUBSCR_H */

17
openbsc/src/vty_interface.c
View File

@ -431,6 +431,7 @@ static void subscr_dump_vty(struct vty *vty, struct gsm_subscriber *subscr)
vty_out(vty, " IMSI: %s%s", subscr->imsi, VTY_NEWLINE);
if (subscr->tmsi)
vty_out(vty, " TMSI: %s%s", subscr->tmsi, VTY_NEWLINE);
vty_out(vty, " Use count: %u%s", subscr->use_count, VTY_NEWLINE);
}
static void lchan_dump_vty(struct vty *vty, struct gsm_lchan *lchan)
@ -1170,6 +1171,21 @@ DEFUN(show_subscr,
return CMD_SUCCESS;
}
DEFUN(show_subscr_cache,
show_subscr_cache_cmd,
"show subscriber cache",
SHOW_STR "Display contents of subscriber cache\n")
{
struct gsm_subscriber *subscr;
llist_for_each_entry(subscr, &active_subscribers, entry) {
vty_out(vty, " Subscriber:%s", VTY_NEWLINE);
subscr_dump_vty(vty, subscr);
}
return CMD_SUCCESS;
}
DEFUN(sms_send_pend,
sms_send_pend_cmd,
"sms send pending MIN_ID",
@ -1361,6 +1377,7 @@ int bsc_vty_init(struct gsm_network *net)
install_element(VIEW_NODE, &show_paging_cmd);
install_element(VIEW_NODE, &show_subscr_cmd);
install_element(VIEW_NODE, &show_subscr_cache_cmd);
install_element(VIEW_NODE, &sms_send_pend_cmd);
install_element(VIEW_NODE, &sms_send_ext_cmd);