don't bother with ->d_inode->i_sb - it's always equal to ->d_sb

... and neither can ever be NULL

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index 24d03c751149..a82e20ecbee1 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -4851,7 +4851,7 @@ static noinline int check_parent_dirs_for_sync(struct btrfs_trans_handle *trans,
                         goto out;
 
         if (!S_ISDIR(inode->i_mode)) {
-                if (!parent || d_really_is_negative(parent) || sb != d_inode(parent)->i_sb)
+                if (!parent || d_really_is_negative(parent) || sb != parent->d_sb)
                         goto out;
                 inode = d_inode(parent);
         }
@@ -4872,7 +4872,7 @@ static noinline int check_parent_dirs_for_sync(struct btrfs_trans_handle *trans,
                         break;
                 }
 
-                if (!parent || d_really_is_negative(parent) || sb != d_inode(parent)->i_sb)
+                if (!parent || d_really_is_negative(parent) || sb != parent->d_sb)
                         break;
 
                 if (IS_ROOT(parent))
@@ -5285,7 +5285,7 @@ static int btrfs_log_inode_parent(struct btrfs_trans_handle *trans,
         }
 
         while (1) {
-                if (!parent || d_really_is_negative(parent) || sb != d_inode(parent)->i_sb)
+                if (!parent || d_really_is_negative(parent) || sb != parent->d_sb)
                         break;
 
                 inode = d_inode(parent);