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authorDave Barach <dave@barachs.net>2020-04-28 18:00:21 -0400
committerDave Barach <openvpp@barachs.net>2020-04-29 21:36:51 +0000
commit09c0946e91b4810c8450fe0962b2085506fbda25 (patch)
treedaa27fb97f6220a17ce87e67a044e6b76dee66e5 /src/vnet
parentfd0834262c517ea3a420fdba05fb95bc4141762b (diff)
vlib: add ASSERT to vlib_time_now(...)
Calling vlib_time_now (&vlib_global_main) from a worker thread is a bad mistake. ASSERT (vm->thread_index == __os_thread_index) will catch it. Type: fix Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I55af6de84e06143f8f43adc62103b77267a7a441 (cherry picked from commit 77d98382824ca211fb55fcf842931930ccfb3baa)
Diffstat (limited to 'src/vnet')
-rw-r--r--src/vnet/session/session.c2
-rw-r--r--src/vnet/tcp/tcp.c3
2 files changed, 3 insertions, 2 deletions
diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c
index 16863f03dc4..c6e64544623 100644
--- a/src/vnet/session/session.c
+++ b/src/vnet/session/session.c
@@ -1518,7 +1518,7 @@ session_manager_main_enable (vlib_main_t * vm)
wrk->new_head = clib_llist_make_head (wrk->event_elts, evt_list);
wrk->old_head = clib_llist_make_head (wrk->event_elts, evt_list);
wrk->vm = vlib_mains[i];
- wrk->last_vlib_time = vlib_time_now (vlib_mains[i]);
+ wrk->last_vlib_time = vlib_time_now (vm);
wrk->last_vlib_us_time = wrk->last_vlib_time * CLIB_US_TIME_FREQ;
if (num_threads > 1)
diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c
index 317ed3aa876..378a5a78969 100644
--- a/src/vnet/tcp/tcp.c
+++ b/src/vnet/tcp/tcp.c
@@ -1510,13 +1510,14 @@ tcp_expired_timers_dispatch (u32 * expired_timers)
static void
tcp_initialize_timer_wheels (tcp_main_t * tm)
{
+ vlib_main_t *vm = vlib_get_main ();
tw_timer_wheel_16t_2w_512sl_t *tw;
/* *INDENT-OFF* */
foreach_vlib_main (({
tw = &tm->wrk_ctx[ii].timer_wheel;
tw_timer_wheel_init_16t_2w_512sl (tw, tcp_expired_timers_dispatch,
TCP_TIMER_TICK, ~0);
- tw->last_run_time = vlib_time_now (this_vlib_main);
+ tw->last_run_time = vlib_time_now (vm);
}));
/* *INDENT-ON* */
}