diff options
| author | Eric Dumazet <edumazet@google.com> | 2024-04-16 19:20:25 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-04-18 04:31:53 +0300 |
| commit | ba3de6d8035ef1efdd27e9a5047412f7cf3fb3a6 (patch) | |
| tree | 49dbb43cdbf1eedd0ca902aad21d8070c84cbb3c /net/ipv4 | |
| parent | ade1c9cc404a15057b62888352e57fd5f54c5331 (diff) | |
| download | linux-ba3de6d8035ef1efdd27e9a5047412f7cf3fb3a6.tar.xz | |
tcp_metrics: use parallel_ops for tcp_metrics_nl_family
TCP_METRICS_CMD_GET and TCP_METRICS_CMD_DEL use their
own locking (tcp_metrics_lock and RCU),
they do not need genl_mutex protection.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20240416162025.1251547-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp_metrics.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/tcp_metrics.c b/net/ipv4/tcp_metrics.c index 301881eb23f3..e93df98de3f4 100644 --- a/net/ipv4/tcp_metrics.c +++ b/net/ipv4/tcp_metrics.c @@ -988,6 +988,7 @@ static struct genl_family tcp_metrics_nl_family __ro_after_init = { .maxattr = TCP_METRICS_ATTR_MAX, .policy = tcp_metrics_nl_policy, .netnsok = true, + .parallel_ops = true, .module = THIS_MODULE, .small_ops = tcp_metrics_nl_ops, .n_small_ops = ARRAY_SIZE(tcp_metrics_nl_ops), |