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authorGarrett D'Amore <garrett@damore.org>2017-08-04 17:17:42 -0700
committerGarrett D'Amore <garrett@damore.org>2017-08-04 21:20:00 -0700
commitdc334d7193a2a0bc0194221b853a37e1be7f5b9a (patch)
tree1eebf2773745a3a25e8a071fbe4f51cd5490d4e4 /src/core/taskq.c
parent6887900ae033add30ee0151b72abe927c5239588 (diff)
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Refactor AIO logic to close numerous races and reduce complexity.
This passes valgrind 100% clean for both helgrind and deep leak checks. This represents a complete rethink of how the AIOs work, and much simpler synchronization; the provider API is a bit simpler to boot, as a number of failure modes have been simply eliminated. While here a few other minor bugs were squashed.
Diffstat (limited to 'src/core/taskq.c')
-rw-r--r--src/core/taskq.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/core/taskq.c b/src/core/taskq.c
index 5fbcdb33..14b04085 100644
--- a/src/core/taskq.c
+++ b/src/core/taskq.c
@@ -158,7 +158,6 @@ void
nni_taskq_fini(nni_taskq *tq)
{
int i;
- int busy;
// First drain the taskq completely. This is necessary since some
// tasks that are presently running may need to schedule additional