Merged in master and stable-2.11.
Thanks!
Jérémie
On Mon, Nov 18, 2019 at 03:12:20PM -0500, Jonathan Rajotte wrote:
> This mimics what is done on the track side.
>
> Fixes #1210
>
> Signed-off-by: Jonathan Rajotte <jonathan.rajotte-jul...@efficios.com>
> ---
>
> Used wrong issue number.
>
> ---
> src/bin/lttng-sessiond/trace-ust.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/src/bin/lttng-sessiond/trace-ust.c
> b/src/bin/lttng-sessiond/trace-ust.c
> index 486b53d30..a6c0c04ad 100644
> --- a/src/bin/lttng-sessiond/trace-ust.c
> +++ b/src/bin/lttng-sessiond/trace-ust.c
> @@ -922,6 +922,7 @@ end:
> int trace_ust_untrack_pid(struct ltt_ust_session *session, int pid)
> {
> int retval = LTTNG_OK;
> + bool should_update_apps = false;
>
> if (pid == -1) {
> /* Create empty tracker, replace old tracker. */
> @@ -938,7 +939,7 @@ int trace_ust_untrack_pid(struct ltt_ust_session
> *session, int pid)
> fini_pid_tracker(&tmp_tracker);
>
> /* Remove session from all applications */
> - ust_app_global_update_all(session);
> + should_update_apps = true;
> } else {
> int ret;
> struct ust_app *app;
> @@ -957,9 +958,12 @@ int trace_ust_untrack_pid(struct ltt_ust_session
> *session, int pid)
> /* Remove session from application. */
> app = ust_app_find_by_pid(pid);
> if (app) {
> - ust_app_global_update(session, app);
> + should_update_apps = true;
> }
> }
> + if (should_update_apps && session->active) {
> + ust_app_global_update_all(session);
> + }
> end:
> return retval;
> }
> --
> 2.17.1
>
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