diff options
| author | Jozsef Kadlecsik <kadlec@netfilter.org> | 2026-06-17 10:41:26 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2026-06-21 00:18:26 +0200 |
| commit | 4a597a87e2e2f608edb6be2c510dc826b4fdfb53 (patch) | |
| tree | 24dbf6bf3b7916476371e1a63dc5fb67e1df6217 | |
| parent | 3ca9982a8882470aa0ac4e8bb9a552b181d1efcd (diff) | |
netfilter: ipset: make sure gc is properly stopped
Sashiko noticed that when destroying a set,
cancel_delayed_work_sync() was called while gc
calls queue_delayed_work() unconditionally which
can lead not to properly shutting down the gc.
Fixes: f66ee0410b1c ("netfilter: ipset: Fix "INFO: rcu detected stall in hash_xxx" reports")
Signed-off-by: Jozsef Kadlecsik <kadlec@netfilter.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| -rw-r--r-- | net/netfilter/ipset/ip_set_hash_gen.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/ipset/ip_set_hash_gen.h b/net/netfilter/ipset/ip_set_hash_gen.h index 00c27b95207f..dedf59b661dd 100644 --- a/net/netfilter/ipset/ip_set_hash_gen.h +++ b/net/netfilter/ipset/ip_set_hash_gen.h @@ -606,7 +606,7 @@ mtype_cancel_gc(struct ip_set *set) struct htype *h = set->data; if (SET_WITH_TIMEOUT(set)) - cancel_delayed_work_sync(&h->gc.dwork); + disable_delayed_work_sync(&h->gc.dwork); } static int |