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authorDave Barach <dave@barachs.net>2020-04-28 18:00:21 -0400
committerDave Wallace <dwallacelf@gmail.com>2020-05-07 00:57:02 +0000
commit9b5d0b7108451d7c81bad113503d00f46b3bb1ea (patch)
treeea43e7870913ff5d98111a8bdd39312b61483510 /src/vnet/tcp
parent03dd7c08d4d745d936c20c42039e1badb9384e8f (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/tcp')
-rw-r--r--src/vnet/tcp/tcp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c
index 3fa242e6e5f..bbcf671c7b7 100644
--- a/src/vnet/tcp/tcp.c
+++ b/src/vnet/tcp/tcp.c
@@ -1535,13 +1535,14 @@ 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* */
}