btrfs: unexport repair_io_failure()

Function repair_io_failure() is no longer used out of extent_io.c since commit 8b9b6f2 ("btrfs: scrub: cleanup the remaining nodatasum fixup code"), which removes the last external caller. Reviewed-by: Nikolay Borisov <nborisov@suse.com> Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
mariux64 · Oct 26, 2021 · 38d5e54 · 38d5e54
1 parent f6df27d
commit 38d5e54
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Showing 2 changed files with 3 additions and 6 deletions.
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
@@ -2282,9 +2282,9 @@ int free_io_failure(struct extent_io_tree *failure_tree,
  * currently, there can be no more than two copies of every data bit. thus,
  * exactly one rewrite is required.
  */
-int repair_io_failure(struct btrfs_fs_info *fs_info, u64 ino, u64 start,
-		      u64 length, u64 logical, struct page *page,
-		      unsigned int pg_offset, int mirror_num)
+static int repair_io_failure(struct btrfs_fs_info *fs_info, u64 ino, u64 start,
+			     u64 length, u64 logical, struct page *page,
+			     unsigned int pg_offset, int mirror_num)
 {
 	struct bio *bio;
 	struct btrfs_device *dev;

diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h
@@ -283,9 +283,6 @@ struct bio *btrfs_io_bio_alloc(unsigned int nr_iovecs);
 struct bio *btrfs_bio_clone(struct bio *bio);
 struct bio *btrfs_bio_clone_partial(struct bio *orig, u64 offset, u64 size);
 
-int repair_io_failure(struct btrfs_fs_info *fs_info, u64 ino, u64 start,
-		      u64 length, u64 logical, struct page *page,
-		      unsigned int pg_offset, int mirror_num);
 void end_extent_writepage(struct page *page, int err, u64 start, u64 end);
 int btrfs_repair_eb_io_failure(const struct extent_buffer *eb, int mirror_num);