2 files changed, 1 insertions, 3 deletions

diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 191616470466..4d78342f3bf0 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -5410,9 +5410,7 @@ int ext4_getattr(struct vfsmount *mnt, struct dentry *dentry,
          * will return the blocks that include the delayed allocation
          * blocks for this file.
          */
-        spin_lock(&EXT4_I(inode)->i_block_reservation_lock);
         delalloc_blocks = EXT4_I(inode)->i_reserved_data_blocks;
-        spin_unlock(&EXT4_I(inode)->i_block_reservation_lock);
 
         stat->blocks += (delalloc_blocks << inode->i_sb->s_blocksize_bits)>>9;
         return 0;
diff --git a/fs/logfs/logfs.h b/fs/logfs/logfs.h
index cd51a36b37f0..57afd4a6fabb 100644
--- a/fs/logfs/logfs.h
+++ b/fs/logfs/logfs.h
@@ -486,7 +486,7 @@ static inline int logfs_get_sb_bdev(struct logfs_super *s,
 
 /* dev_mtd.c */
 #ifdef CONFIG_MTD
-int logfs_get_sb_mtd(struct logfs_super *s, int mtdnr)
+int logfs_get_sb_mtd(struct logfs_super *s, int mtdnr);
 #else
 static inline int logfs_get_sb_mtd(struct logfs_super *s, int mtdnr)
 {