pespin has submitted this change. ( https://gerrit.osmocom.org/c/osmo-pcu/+/32547 )
Change subject: ms: Fix unsafe iterating freeing items in list ......................................................................
ms: Fix unsafe iterating freeing items in list
Change-Id: I35cba6d617b3356515769405c7d05ba28cd5132b --- M src/gprs_ms.c 1 file changed, 10 insertions(+), 1 deletion(-)
Approvals: Jenkins Builder: Verified osmith: Looks good to me, but someone else must approve pespin: Looks good to me, approved
diff --git a/src/gprs_ms.c b/src/gprs_ms.c index 4cab8e4..d9e52ea 100644 --- a/src/gprs_ms.c +++ b/src/gprs_ms.c @@ -409,7 +409,7 @@ if (tbf && !tbf_timers_pending(tbf, T_MAX)) tbf_free(tbf);
- llist_for_each_entry(pos, &ms->old_tbfs, list) { + while ((pos = llist_first_entry_or_null(&ms->old_tbfs, struct llist_item, list))) { tbf = (struct gprs_rlcmac_tbf *)pos->entry; if (!tbf_timers_pending(tbf, T_MAX)) tbf_free(tbf);
-
pespin