diff options
| author | Eric Dumazet <edumazet@google.com> | 2024-01-22 11:26:00 +0000 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-01-23 15:13:55 +0100 |
| commit | 1d55a6974756cf3979efd2cc68bcece611a44053 (patch) | |
| tree | d96f21c57f958c7c86e3f96dc9150e1fbe3b2f63 /net/ipv4/inet_diag.c | |
| parent | 114b4bb1cc19239b272d52ebbe156053483fe2f8 (diff) | |
sock_diag: allow concurrent operations
sock_diag_broadcast_destroy_work() and __sock_diag_cmd()
are currently using sock_diag_table_mutex to protect
against concurrent sock_diag_handlers[] changes.
This makes inet_diag dump serialized, thus less scalable
than legacy /proc files.
It is time to switch to full RCU protection.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Guillaume Nault <gnault@redhat.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'net/ipv4/inet_diag.c')
0 files changed, 0 insertions, 0 deletions