From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Wed, 12 Nov 2014 20:19:49 +0000 (-0500)
Subject: Note find_ust_app_context must be called with RCU read lock
X-Git-Tag: v2.5.3~42
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=64a81a8556c891774f10b4e76c5923504b8b2f2a;p=lttng-tools.git

Note find_ust_app_context must be called with RCU read lock

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index 46113cf5e..84ab8b1c8 100644
--- a/src/bin/lttng-sessiond/ust-app.c
+++ b/src/bin/lttng-sessiond/ust-app.c
@@ -1989,6 +1989,7 @@ no_match:
 /*
  * Lookup for an ust app context from an lttng_ust_context.
  *
+ * Must be called while holding RCU read side lock.
  * Return an ust_app_ctx object or NULL on error.
  */
 static