drm/i915: Save the old CDCLK atomic state

[mirror_ubuntu-bionic-kernel.git] / fs / sync.c

diff --git a/fs/sync.c b/fs/sync.c
index 6e0a2cbaf6dedb495b91e16f16ab1d44eee3ea46..47a78bdd7fdd1cb58faafeee774d339852d45c7f 100644 (file)
--- a/fs/sync.c
+++ b/fs/sync.c
@@ -28,7 +28,7 @@
  * wait == 1 case since in that case write_inode() functions do
  * sync_dirty_buffer() and thus effectively write one block at a time.
  */
-static int __sync_filesystem(struct super_block *sb, int wait)
+int __sync_filesystem(struct super_block *sb, int wait)
 {
        if (wait)
                sync_inodes_sb(sb);
@@ -39,6 +39,7 @@ static int __sync_filesystem(struct super_block *sb, int wait)
                sb->s_op->sync_fs(sb, wait);
        return __sync_blockdev(sb->s_bdev, wait);
 }
+EXPORT_SYMBOL_GPL(__sync_filesystem);
 
 /*
  * Write out and wait upon all dirty data associated with this