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| author |   Yu Kuai <yukuai3@huawei.com> | 2024-08-26 15:44:18 +0800 |
|---|---|---|
| committer |   Song Liu <song@kernel.org> | 2024-08-27 10:14:15 -0700 |
| commit | a0e7744a460ba5ca91f8d6fc4a696ee345b5baa9 (patch) | |
| tree | 2703bfdb1b04af7b391ca85a4d8369f3be482921 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | md/md-bitmap: add 'file_pages' into struct md_bitmap_stats (diff) | |
| download | wireguard-linux-a0e7744a460ba5ca91f8d6fc4a696ee345b5baa9.tar.xz wireguard-linux-a0e7744a460ba5ca91f8d6fc4a696ee345b5baa9.zip | |
md/md-bitmap: add 'behind_writes' and 'behind_wait' into struct md_bitmap_stats
There are no functional changes, avoid dereferencing bitmap directly to
prepare inventing a new bitmap.
Also fix following checkpatch warning by using wq_has_sleeper().
WARNING: waitqueue_active without comment
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Link: https://lore.kernel.org/r/20240826074452.1490072-9-yukuai1@huaweicloud.com
Signed-off-by: Song Liu <song@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions