1 files changed, 2 insertions, 0 deletions

diff --git a/fs/reiserfs/bitmap.c b/fs/reiserfs/bitmap.c
index 147033461b87..685495707181 100644
--- a/fs/reiserfs/bitmap.c
+++ b/fs/reiserfs/bitmap.c
@@ -1249,7 +1249,9 @@ struct buffer_head *reiserfs_read_bitmap_block(struct super_block *sb,
         else if (bitmap == 0)
                 block = (REISERFS_DISK_OFFSET_IN_BYTES >> sb->s_blocksize_bits) + 1;
 
+        reiserfs_write_unlock(sb);
         bh = sb_bread(sb, block);
+        reiserfs_write_lock(sb);
         if (bh == NULL)
                 reiserfs_warning(sb, "sh-2029: %s: bitmap block (#%u) "
                                  "reading failed", __func__, block);