Merge remote-tracking branches 'spi/topic/fsl-dspi', 'spi/topic/fsl-espi', 'spi/topic...

[firefly-linux-kernel-4.4.55.git] / fs / btrfs / compression.h

diff --git a/fs/btrfs/compression.h b/fs/btrfs/compression.h
index 0c803b4fbf93dc8062e644952abb7f36ff0e8504..d181f70caae01471ca80e181818a833b41f057de 100644 (file)
--- a/fs/btrfs/compression.h
+++ b/fs/btrfs/compression.h
@@ -45,7 +45,9 @@ int btrfs_submit_compressed_write(struct inode *inode, u64 start,
                                  unsigned long nr_pages);
 int btrfs_submit_compressed_read(struct inode *inode, struct bio *bio,
                                 int mirror_num, unsigned long bio_flags);
-
+void btrfs_clear_biovec_end(struct bio_vec *bvec, int vcnt,
+                                  unsigned long pg_index,
+                                  unsigned long pg_offset);
 struct btrfs_compress_op {
        struct list_head *(*alloc_workspace)(void);