diff options
Diffstat (limited to 'drivers/md/md-bitmap.h')
| -rw-r--r-- | drivers/md/md-bitmap.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/md/md-bitmap.h b/drivers/md/md-bitmap.h index 8b89e260a93b..60b86ee93908 100644 --- a/drivers/md/md-bitmap.h +++ b/drivers/md/md-bitmap.h @@ -234,6 +234,12 @@ struct bitmap { int cluster_slot; /* Slot offset for clustered env */ }; +struct md_bitmap_stats { + unsigned long missing_pages; + unsigned long pages; + struct file *file; +}; + /* the bitmap API */ /* these are used only by md/bitmap */ @@ -244,7 +250,7 @@ void md_bitmap_destroy(struct mddev *mddev); void md_bitmap_print_sb(struct bitmap *bitmap); void md_bitmap_update_sb(struct bitmap *bitmap); -void md_bitmap_status(struct seq_file *seq, struct bitmap *bitmap); +int md_bitmap_get_stats(struct bitmap *bitmap, struct md_bitmap_stats *stats); int md_bitmap_setallbits(struct bitmap *bitmap); void md_bitmap_write_all(struct bitmap *bitmap); |