Module: kamailio Branch: 5.3 Commit: 575ab954538cbd7fdd6ac763fa4fd1c9e5b7ab4b URL: https://github.com/kamailio/kamailio/commit/575ab954538cbd7fdd6ac763fa4fd1c9...

Author: Daniel-Constantin Mierla miconda@gmail.com Committer: Daniel-Constantin Mierla miconda@gmail.com Date: 2020-03-09T09:17:42+01:00

tm: safe list iteration in tm_clean_lifetime()

(cherry picked from commit 325a45e846faae3e5dfa333727d5fab294e44dac)

---

Modified: src/modules/tm/h_table.c

---

Diff: https://github.com/kamailio/kamailio/commit/575ab954538cbd7fdd6ac763fa4fd1c9... Patch: https://github.com/kamailio/kamailio/commit/575ab954538cbd7fdd6ac763fa4fd1c9...

---

diff --git a/src/modules/tm/h_table.c b/src/modules/tm/h_table.c index d0ec6c8452..cf5201caec 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]");