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| author | Kirill Tkhai <ktkhai@virtuozzo.com> | 2018-02-19 12:58:54 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-02-20 13:23:49 -0500 |
| commit | 8349efd903394422d1598d196b6be70c410cf8f5 (patch) | |
| tree | 0ebe27833d80a4162d34b6b46c8bc20db85b9dac /tools/perf/scripts/python/stackcollapse.py | |
| parent | 65b7b5b90fcd17b25ef43b0cd02bda47bf286675 (diff) | |
net: Queue net_cleanup_work only if there is first net added
When llist_add() returns false, cleanup_net() hasn't made its
llist_del_all(), while the work has already been scheduled
by the first queuer. So, we may skip queue_work() in this case.
Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions