session: improve enable and disable handling
Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I3c79d16f6a19767d990e8a4683c296219b559ccd
diff --git a/src/vnet/session/application_local.c b/src/vnet/session/application_local.c
index 064dd6f..3ac2ba4 100644
--- a/src/vnet/session/application_local.c
+++ b/src/vnet/session/application_local.c
@@ -70,6 +70,7 @@
u32 **fwrk_pending_connects; /**< First wrk pending half-opens */
u32 fwrk_thread; /**< First worker thread */
u8 fwrk_have_flush; /**< Flag for connect flush rpc */
+ u8 is_init;
} ct_main_t;
static ct_main_t ct_main;
@@ -1353,19 +1354,19 @@
if (is_en == 0)
return 0;
+ if (cm->is_init)
+ return 0;
+
cm->n_workers = vlib_num_workers ();
cm->fwrk_thread = transport_cl_thread ();
vec_validate (cm->wrk, vtm->n_vlib_mains);
- vec_foreach (wrk, cm->wrk)
- {
- if (wrk->pending_connects_lock == 0)
- clib_spinlock_init (&wrk->pending_connects_lock);
- }
- if (cm->ho_reuseable_lock == 0)
- clib_spinlock_init (&cm->ho_reuseable_lock);
- if (cm->app_segs_lock == 0)
- clib_rwlock_init (&cm->app_segs_lock);
vec_validate (cm->fwrk_pending_connects, cm->n_workers);
+ vec_foreach (wrk, cm->wrk)
+ clib_spinlock_init (&wrk->pending_connects_lock);
+ clib_spinlock_init (&cm->ho_reuseable_lock);
+ clib_rwlock_init (&cm->app_segs_lock);
+ cm->is_init = 1;
+
return 0;
}