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| author |   Lars Ellenberg <lars.ellenberg@linbit.com> | 2013-03-19 18:16:45 +0100 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2013-03-22 18:13:59 -0600 |
| commit | 68e41a43f18b681f83329c8ad83123571bb8db0d (patch) | |
| tree | 0e421f7124c5884d171f40492c3cadf0e9984726 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drbd: prepare for new striped layout of activity log (diff) | |
| download | linux-dev-68e41a43f18b681f83329c8ad83123571bb8db0d.tar.xz linux-dev-68e41a43f18b681f83329c8ad83123571bb8db0d.zip | |
drbd: use the cached meta_dev_idx
Now we have the cached meta_dev_idx member,
we can get rid of a few rcu_read_lock() sections and rcu_dereference().
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions