4 files changed, 62 insertions, 71 deletions
diff --git a/drivers/md/md.h b/drivers/md/md.h
index 991769cc3615..09db03455801 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -731,57 +731,4 @@ static inline void mddev_check_write_zeroes(struct mddev *mddev, struct bio *bio
 	    !bdev_get_queue(bio->bi_bdev)->limits.max_write_zeroes_sectors)
 		mddev->queue->limits.max_write_zeroes_sectors = 0;
 }
-
-/* Maximum size of each resync request */
-#define RESYNC_BLOCK_SIZE (64*1024)
-#define RESYNC_PAGES ((RESYNC_BLOCK_SIZE + PAGE_SIZE-1) / PAGE_SIZE)
-
-/* for managing resync I/O pages */
-struct resync_pages {
-	void		*raid_bio;
-	struct page	*pages[RESYNC_PAGES];
-};
-
-static inline int resync_alloc_pages(struct resync_pages *rp,
-				     gfp_t gfp_flags)
-{
-	int i;
-
-	for (i = 0; i < RESYNC_PAGES; i++) {
-		rp->pages[i] = alloc_page(gfp_flags);
-		if (!rp->pages[i])
-			goto out_free;
-	}
-
-	return 0;
-
-out_free:
-	while (--i >= 0)
-		put_page(rp->pages[i]);
-	return -ENOMEM;
-}
-
-static inline void resync_free_pages(struct resync_pages *rp)
-{
-	int i;
-
-	for (i = 0; i < RESYNC_PAGES; i++)
-		put_page(rp->pages[i]);
-}
-
-static inline void resync_get_all_pages(struct resync_pages *rp)
-{
-	int i;
-
-	for (i = 0; i < RESYNC_PAGES; i++)
-		get_page(rp->pages[i]);
-}
-
-static inline struct page *resync_fetch_page(struct resync_pages *rp,
-					     unsigned idx)
-{
-	if (WARN_ON_ONCE(idx >= RESYNC_PAGES))
-		return NULL;
-	return rp->pages[idx];
-}
 #endif /* _MD_MD_H */
diff --git a/drivers/md/raid1-10.c b/drivers/md/raid1-10.c
index 3adb5b9dc4b4..9f2670b45f31 100644
--- a/drivers/md/raid1-10.c
+++ b/drivers/md/raid1-10.c
@@ -1,3 +1,65 @@
+/* Maximum size of each resync request */
+#define RESYNC_BLOCK_SIZE (64*1024)
+#define RESYNC_PAGES ((RESYNC_BLOCK_SIZE + PAGE_SIZE-1) / PAGE_SIZE)
+
+/* for managing resync I/O pages */
+struct resync_pages {
+	void		*raid_bio;
+	struct page	*pages[RESYNC_PAGES];
+};
+
+static inline int resync_alloc_pages(struct resync_pages *rp,
+				     gfp_t gfp_flags)
+{
+	int i;
+
+	for (i = 0; i < RESYNC_PAGES; i++) {
+		rp->pages[i] = alloc_page(gfp_flags);
+		if (!rp->pages[i])
+			goto out_free;
+	}
+
+	return 0;
+
+out_free:
+	while (--i >= 0)
+		put_page(rp->pages[i]);
+	return -ENOMEM;
+}
+
+static inline void resync_free_pages(struct resync_pages *rp)
+{
+	int i;
+
+	for (i = 0; i < RESYNC_PAGES; i++)
+		put_page(rp->pages[i]);
+}
+
+static inline void resync_get_all_pages(struct resync_pages *rp)
+{
+	int i;
+
+	for (i = 0; i < RESYNC_PAGES; i++)
+		get_page(rp->pages[i]);
+}
+
+static inline struct page *resync_fetch_page(struct resync_pages *rp,
+					     unsigned idx)
+{
+	if (WARN_ON_ONCE(idx >= RESYNC_PAGES))
+		return NULL;
+	return rp->pages[idx];
+}
+
+/*
+ * 'strct resync_pages' stores actual pages used for doing the resync
+ *  IO, and it is per-bio, so make .bi_private points to it.
+ */
+static inline struct resync_pages *get_resync_pages(struct bio *bio)
+{
+	return bio->bi_private;
+}
+
 /* generally called after bio_reset() for reseting bvec */
 static void md_bio_reset_resync_pages(struct bio *bio, struct resync_pages *rp,
 			       int size)
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index fe86ab18961b..8387eb1540cd 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -84,15 +84,6 @@ static void lower_barrier(struct r1conf *conf, sector_t sector_nr);
 #include "raid1-10.c"
 
 /*
- * 'strct resync_pages' stores actual pages used for doing the resync
- *  IO, and it is per-bio, so make .bi_private points to it.
- */
-static inline struct resync_pages *get_resync_pages(struct bio *bio)
-{
-	return bio->bi_private;
-}
-
-/*
  * for resync bio, r1bio pointer can be retrieved from the per-bio
  * 'struct resync_pages'.
  */
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 9952721e1cde..e2617d0f37dc 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -113,15 +113,6 @@ static void end_reshape(struct r10conf *conf);
 #include "raid1-10.c"
 
 /*
- * 'strct resync_pages' stores actual pages used for doing the resync
- *  IO, and it is per-bio, so make .bi_private points to it.
- */
-static inline struct resync_pages *get_resync_pages(struct bio *bio)
-{
-	return bio->bi_private;
-}
-
-/*
  * for resync bio, r10bio pointer can be retrieved from the per-bio
  * 'struct resync_pages'.
  */