1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index de5c42df8d17..26ac8aad0b19 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -1566,6 +1566,12 @@ void bitmap_dirty_bits(struct bitmap *bitmap, unsigned long s, unsigned long e)
                 sector_t sec = (sector_t)chunk << CHUNK_BLOCK_SHIFT(bitmap);
                 bitmap_set_memory_bits(bitmap, sec, 1);
                 bitmap_file_set_bit(bitmap, sec);
+                if (sec < bitmap->mddev->recovery_cp)
+                        /* We are asserting that the array is dirty,
+                         * so move the recovery_cp address back so
+                         * that it is obvious that it is dirty
+                         */
+                        bitmap->mddev->recovery_cp = sec;
         }
 }