1 files changed, 4 insertions, 6 deletions

diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c
index 482a2b615327..7eb9a5412e2f 100644
--- a/fs/btrfs/file-item.c
+++ b/fs/btrfs/file-item.c
@@ -178,13 +178,11 @@ int btrfs_csum_file_block(struct btrfs_trans_handle *trans,
                 nritems = btrfs_header_nritems(path->nodes[0]);
                 if (path->slots[0] >= nritems - 1) {
                         ret = btrfs_next_leaf(root, path);
-                        if (ret == 1) {
+                        if (ret == 1)
                                 found_next = 1;
-                        } else if (ret == 0) {
-                                slot = 0;
-                        } else {
+                        if (ret != 0)
                                 goto insert;
-                        }
+                        slot = 0;
                 }
                 btrfs_item_key_to_cpu(path->nodes[0], &found_key, slot);
                 if (found_key.objectid != objectid ||
@@ -238,7 +236,7 @@ insert:
         csum_offset = 0;
         if (found_next) {
                 u64 tmp = min((u64)i_size_read(inode), next_offset);
-                tmp -= offset + root->sectorsize - 1;
+                tmp -= offset & ~((u64)root->sectorsize -1);
                 tmp >>= root->fs_info->sb->s_blocksize_bits;
                 tmp = max((u64)1, tmp);
                 tmp = min(tmp, (u64)MAX_CSUM_ITEMS(root));