diff options
| author | Alexander Aring <aahringo@redhat.com> | 2022-11-22 09:48:01 -0500 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2022-11-22 10:14:26 -0600 |
| commit | 7a5e9f1f83e3271a9f05933a80b870fe55ebbb3d (patch) | |
| tree | 065482f5ec3fc034d8c0b5c6d11b8a66a1ee6eb5 /fs/dlm/lowcomms.c | |
| parent | dbb751ffab0b764720e360efd642ba6bf076d87f (diff) | |
| download | linux-7a5e9f1f83e3271a9f05933a80b870fe55ebbb3d.tar.gz | |
fs: dlm: fix building without lockdep
This patch uses assert_spin_locked() instead of lockdep_is_held()
where it's available to use because lockdep_is_held() is only available
if CONFIG_LOCKDEP is set.
In other cases like lockdep_sock_is_held() we surround it by a
CONFIG_LOCKDEP idef.
Fixes: dbb751ffab0b ("fs: dlm: parallelize lowcomms socket handling")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/lowcomms.c')
| -rw-r--r-- | fs/dlm/lowcomms.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 799d1c36eabf3..8b80ca0cd65fd 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -208,7 +208,7 @@ bool dlm_lowcomms_is_running(void) static void lowcomms_queue_swork(struct connection *con) { - WARN_ON_ONCE(!lockdep_is_held(&con->writequeue_lock)); + assert_spin_locked(&con->writequeue_lock); if (!test_bit(CF_IO_STOP, &con->flags) && !test_bit(CF_APP_LIMITED, &con->flags) && @@ -218,7 +218,9 @@ static void lowcomms_queue_swork(struct connection *con) static void lowcomms_queue_rwork(struct connection *con) { +#ifdef CONFIG_LOCKDEP WARN_ON_ONCE(!lockdep_sock_is_held(con->sock->sk)); +#endif if (!test_bit(CF_IO_STOP, &con->flags) && !test_and_set_bit(CF_RECV_PENDING, &con->flags)) @@ -618,7 +620,9 @@ static void lowcomms_error_report(struct sock *sk) static void restore_callbacks(struct sock *sk) { +#ifdef CONFIG_LOCKDEP WARN_ON_ONCE(!lockdep_sock_is_held(sk)); +#endif sk->sk_user_data = NULL; sk->sk_data_ready = listen_sock.sk_data_ready; |