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| author | Yu Kuai <yukuai3@huawei.com> | 2024-08-26 10:44:14 +0300 |
|---|---|---|
| committer | Song Liu <song@kernel.org> | 2024-08-27 20:14:14 +0300 |
| commit | d004442f46ccae9ea90fdda7a2b0516f1d42b88e (patch) | |
| tree | 4d9746e8ec168b1ab882dc3fd8e1f984f5de5991 /drivers/md/md-bitmap.c | |
| parent | 968153812215d68c27c0c9d90da6ec2f6d17a606 (diff) | |
| download | linux-d004442f46ccae9ea90fdda7a2b0516f1d42b88e.tar.xz | |
md/md-bitmap: add 'events_cleared' into struct md_bitmap_stats
Also add a new helper to get events_cleared to avoid dereferencing
bitmap directly to prepare inventing a new bitmap.
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Link: https://lore.kernel.org/r/20240826074452.1490072-5-yukuai1@huaweicloud.com
Signed-off-by: Song Liu <song@kernel.org>
Diffstat (limited to 'drivers/md/md-bitmap.c')
| -rw-r--r-- | drivers/md/md-bitmap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/md/md-bitmap.c b/drivers/md/md-bitmap.c index 66ebe12d80ae..95afc22bd255 100644 --- a/drivers/md/md-bitmap.c +++ b/drivers/md/md-bitmap.c @@ -2104,6 +2104,8 @@ int md_bitmap_get_stats(struct bitmap *bitmap, struct md_bitmap_stats *stats) counts = &bitmap->counts; stats->missing_pages = counts->missing_pages; stats->pages = counts->pages; + + stats->events_cleared = bitmap->events_cleared; stats->file = bitmap->storage.file; return 0; |