diff options
| author |   Marco Varlese <marco.varlese@suse.com> | 2018-02-06 09:01:39 +0100 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2018-02-06 12:33:32 +0000 |
| commit | f47276f6fcf75197fb237b7742e45638fc750b8e (patch) | |
| tree | d6152f233d521c8fc608bef1f3e3679623eed5ad /src | |
| parent | bbd41cd5da7b8db76a5faed22c061358c147f191 (diff) | |
SCTP: missing spinlock init when multiple threads
When the number of threads results being more than 1, the spinlock
structure requires to be initialized otherwise subsequent calls to
the "lock" API (clib_spinlock_lock_if_init) would result in a void
operation.
Change-Id: Ia268c4687252e41962bb3f1217f0a849d8c40385
Signed-off-by: Marco Varlese <marco.varlese@suse.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/vnet/sctp/sctp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/vnet/sctp/sctp.c b/src/vnet/sctp/sctp.c index bd62c3213e9..f8cd21c63ec 100644 --- a/src/vnet/sctp/sctp.c +++ b/src/vnet/sctp/sctp.c @@ -598,7 +598,7 @@ format_sctp_listener_session (u8 * s, va_list * args) } void -sctp_timer_init_handler (u32 conn_index, u32 timer_id) +sctp_expired_timers_cb (u32 conn_index, u32 timer_id) { sctp_connection_t *sctp_conn; @@ -629,7 +629,7 @@ sctp_timer_init_handler (u32 conn_index, u32 timer_id) /* *INDENT OFF* */ static sctp_timer_expiration_handler * sctp_timer_expiration_handlers[SCTP_N_TIMERS] = { - sctp_timer_init_handler + sctp_expired_timers_cb }; /* *INDENT ON* */ @@ -646,6 +646,8 @@ sctp_expired_timers_dispatch (u32 * expired_timers) connection_index = expired_timers[i] & 0x0FFFFFFF; timer_id = expired_timers[i] >> 28; + SCTP_DBG ("Expired timer ID: %u", timer_id); + /* Handle expiration */ (*sctp_timer_expiration_handlers[timer_id]) (connection_index, timer_id); @@ -734,6 +736,7 @@ sctp_main_enable (vlib_main_t * vm) if (num_threads > 1) { + clib_spinlock_init (&tm->half_open_lock); } vec_validate (tm->tx_frames[0], num_threads - 1); |