diff options
Diffstat (limited to 'drivers/md/md-bitmap.h')
| -rw-r--r-- | drivers/md/md-bitmap.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/md/md-bitmap.h b/drivers/md/md-bitmap.h index 3a4750952b3a..7b7a701f74be 100644 --- a/drivers/md/md-bitmap.h +++ b/drivers/md/md-bitmap.h @@ -233,6 +233,13 @@ struct bitmap { int cluster_slot; /* Slot offset for clustered env */ }; +struct md_bitmap_stats { + unsigned long missing_pages; + unsigned long sync_size; + unsigned long pages; + struct file *file; +}; + /* the bitmap API */ /* these are used only by md/bitmap */ @@ -243,7 +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); |