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| author |   Xie Yongji <xieyongji@bytedance.com> | 2021-09-22 20:37:10 +0800 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2021-10-21 10:12:41 -0600 |
| commit | 19f553db2ac03cb8407ec8efb8e140951afdfb87 (patch) | |
| tree | 5fb3ed04ac8301be6ba5966a6fd30881d58af54c /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | loop: Use invalidate_disk() helper to invalidate gendisk (diff) | |
| download | wireguard-linux-19f553db2ac03cb8407ec8efb8e140951afdfb87.tar.xz wireguard-linux-19f553db2ac03cb8407ec8efb8e140951afdfb87.zip | |
loop: Remove the unnecessary bdev checks and unused bdev variable
The lo->lo_device can't be null if the lo->lo_backing_file is set.
So let's remove the unnecessary bdev checks and the entire bdev
variable in __loop_clr_fd() since the lo->lo_backing_file is already
checked before.
Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210922123711.187-4-xieyongji@bytedance.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