| Message ID | 20220718215955.124991-2-nolange79@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | [1/2] lttng_ust_init_thread: initialise cached context values | expand |
----- On Jul 18, 2022, at 5:59 PM, Norbert Lange via lttng-dev lttng-dev at lists.lttng.org wrote: > Eagerly register the thread, and avoid taking mutex during the > first tracepoint. Acked-by: Mathieu Desnoyers <mathieu.desnoyers at efficios.com> Please resubmit with the next round with my acked-by tag. Mathieu > > Signed-off-by: Norbert Lange <nolange79 at gmail.com> > --- > src/lib/lttng-ust/lttng-ust-comm.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/src/lib/lttng-ust/lttng-ust-comm.c > b/src/lib/lttng-ust/lttng-ust-comm.c > index ba0bd985..3ff6b086 100644 > --- a/src/lib/lttng-ust/lttng-ust-comm.c > +++ b/src/lib/lttng-ust/lttng-ust-comm.c > @@ -447,6 +447,8 @@ void lttng_ust_init_thread(void) > * this thread attempts to use them. > */ > lttng_ust_alloc_tls(true); > + > + lttng_ust_urcu_register_thread(); > } > > int lttng_get_notify_socket(void *owner) > -- > 2.35.1 > > _______________________________________________ > lttng-dev mailing list > lttng-dev at lists.lttng.org > https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
diff --git a/src/lib/lttng-ust/lttng-ust-comm.c b/src/lib/lttng-ust/lttng-ust-comm.c index ba0bd985..3ff6b086 100644 --- a/src/lib/lttng-ust/lttng-ust-comm.c +++ b/src/lib/lttng-ust/lttng-ust-comm.c @@ -447,6 +447,8 @@ void lttng_ust_init_thread(void) * this thread attempts to use them. */ lttng_ust_alloc_tls(true); + + lttng_ust_urcu_register_thread(); } int lttng_get_notify_socket(void *owner)
Eagerly register the thread, and avoid taking mutex during the first tracepoint. Signed-off-by: Norbert Lange <nolange79 at gmail.com> --- src/lib/lttng-ust/lttng-ust-comm.c | 2 ++ 1 file changed, 2 insertions(+)