Module: kamailio Branch: master Commit: 325a45e846faae3e5dfa333727d5fab294e44dac URL: https://github.com/kamailio/kamailio/commit/325a45e846faae3e5dfa333727d5fab… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-03-04T22:29:04+01:00 tm: safe list iteration in tm_clean_lifetime() --- Modified: src/modules/tm/h_table.c --- Diff: https://github.com/kamailio/kamailio/commit/325a45e846faae3e5dfa333727d5fab… Patch: https://github.com/kamailio/kamailio/commit/325a45e846faae3e5dfa333727d5fab… --- diff --git a/src/modules/tm/h_table.c b/src/modules/tm/h_table.c index 4d67b75a3a..a8545b220e 100644 --- a/src/modules/tm/h_table.c +++ b/src/modules/tm/h_table.c @@ -596,6 +596,7 @@ void tm_clean_lifetime(void) { int r; tm_cell_t *tcell; + tm_cell_t *bcell; ticks_t texp; texp = get_ticks_raw() - S_TO_TICKS(TM_LIFETIME_LIMIT); @@ -612,7 +613,7 @@ void tm_clean_lifetime(void) continue; } - clist_foreach(&_tm_table->entries[r], tcell, next_c) + clist_foreach_safe(&_tm_table->entries[r], tcell, bcell, next_c) { if(TICKS_GT(texp, tcell->end_of_life)) { tm_log_transaction(tcell, L_WARN, "[hard cleanup]");