1 files changed, 1 insertions, 1 deletions

diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index cc91e482eda0..bd5bc887ef9b 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -508,7 +508,7 @@ static int gfs2_block_pointers(struct inode *inode, u64 lblock, int create,
                         boundary = lookup_block(ip, bh, end_of_metadata, mp, 0, &new, &eblock);
                         if (eblock != ++dblock)
                                 break;
-                        bh_map->b_size += inode->i_blksize;
+                        bh_map->b_size += (1 << inode->i_blkbits);
                         if (boundary)
                                 set_buffer_boundary(bh_map);
                 }