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(parent: 29a5894) | patch
Fix: leak of UST app hash tables
authorJérémie Galarneau <jeremie.galarneau@efficios.com>
Thu, 9 Jun 2016 20:14:28 +0000 (16:14 -0400)
committerJérémie Galarneau <jeremie.galarneau@efficios.com>
Thu, 9 Jun 2016 21:02:03 +0000 (17:02 -0400)
commit7a15c0ae9006ba4e0adeb55d78495b5610eaaec8
tree2a678df5fc5e0d2f7e20da6513436b4e2cd6729btree | snapshot
parent29a58940dd7d8e2581560ddeeb21f74694820985commit | diff
Fix: leak of UST app hash tables

The ht_cleanup thread is shut down before the queue of rcu
callbacks is emptied by the rcu_barrier(). Since callbacks added
by call_rcu can push hash tables through the ht_cleanup pipe, we run
into cases where the clean-up thread has been shutdown and
hash tables pushed through the clean-up pipe are leaked.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
src/bin/lttng-sessiond/main.c diff | blob | blame | history
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