diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-12-16 09:53:53 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-12-16 09:53:53 -0300 |
| commit | 1a931707ad4a46e79d4ecfee56d8f6e8cc8d4f28 (patch) | |
| tree | c3ed4dafca580360da63eef576b35eb67eb2e5a2 /net/core/net_namespace.c | |
| parent | 818448e9cf92e5c6b3c10320372eefcbe4174e4f (diff) | |
| parent | 84e57d292203a45c96dbcb2e6be9dd80961d981a (diff) | |
Merge remote-tracking branch 'torvalds/master' into perf/core
To resolve a trivial merge conflict with c302378bc157f6a7 ("libbpf:
Hashmap interface update to allow both long and void* keys/values"),
where a function present upstream was removed in the perf tools
development tree.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'net/core/net_namespace.c')
| -rw-r--r-- | net/core/net_namespace.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c index f64654df71a2..5581d22cc191 100644 --- a/net/core/net_namespace.c +++ b/net/core/net_namespace.c @@ -316,6 +316,7 @@ static __net_init int setup_net(struct net *net, struct user_namespace *user_ns) refcount_set(&net->ns.count, 1); ref_tracker_dir_init(&net->refcnt_tracker, 128); + ref_tracker_dir_init(&net->notrefcnt_tracker, 128); refcount_set(&net->passive, 1); get_random_bytes(&net->hash_mix, sizeof(u32)); @@ -436,6 +437,10 @@ static void net_free(struct net *net) { if (refcount_dec_and_test(&net->passive)) { kfree(rcu_access_pointer(net->gen)); + + /* There should not be any trackers left there. */ + ref_tracker_dir_exit(&net->notrefcnt_tracker); + kmem_cache_free(net_cachep, net); } } |