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| author | Yu Kuai <yukuai3@huawei.com> | 2024-08-26 10:44:51 +0300 |
|---|---|---|
| committer | Song Liu <song@kernel.org> | 2024-08-27 22:43:16 +0300 |
| commit | dab2ce5534ef7a7b8db70d1abd4225ee8a7798c7 (patch) | |
| tree | e48e8bd9c15ddbeeb77f53b8945bea18aaf4d0cc /drivers/md/md-bitmap.h | |
| parent | 49f5f5e309e6127957babed7834f5a0e1022f936 (diff) | |
| download | linux-dab2ce5534ef7a7b8db70d1abd4225ee8a7798c7.tar.xz | |
md/md-bitmap: merge md_bitmap_enabled() into bitmap_operations
So that the implementation won't be exposed, and it'll be possible
to invent a new bitmap by replacing bitmap_operations.
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Link: https://lore.kernel.org/r/20240826074452.1490072-42-yukuai1@huaweicloud.com
Signed-off-by: Song Liu <song@kernel.org>
Diffstat (limited to 'drivers/md/md-bitmap.h')
| -rw-r--r-- | drivers/md/md-bitmap.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/md/md-bitmap.h b/drivers/md/md-bitmap.h index bc9cb4ca676e..c720729687e2 100644 --- a/drivers/md/md-bitmap.h +++ b/drivers/md/md-bitmap.h @@ -247,6 +247,7 @@ struct md_bitmap_stats { }; struct bitmap_operations { + bool (*enabled)(struct mddev *mddev); int (*create)(struct mddev *mddev, int slot); int (*resize)(struct mddev *mddev, sector_t blocks, int chunksize, bool init); @@ -287,12 +288,5 @@ struct bitmap_operations { /* the bitmap API */ void mddev_set_bitmap_ops(struct mddev *mddev); -static inline bool md_bitmap_enabled(struct bitmap *bitmap) -{ - return bitmap && bitmap->storage.filemap && - !test_bit(BITMAP_STALE, &bitmap->flags); -} - #endif - #endif |