Merge branch 'pm-qos'

[firefly-linux-kernel-4.4.55.git] / fs / ecryptfs / inode.c

diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index 534b129ea676500c4df149d95cb9bd5be517dc54..cc7709e7c508d81a1429ffa25bace9c7a101a832 100644 (file)
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -619,6 +619,7 @@ ecryptfs_rename(struct inode *old_dir, struct dentry *old_dentry,
        struct dentry *lower_old_dir_dentry;
        struct dentry *lower_new_dir_dentry;
        struct dentry *trap = NULL;
+       struct inode *target_inode;
 
        lower_old_dentry = ecryptfs_dentry_to_lower(old_dentry);
        lower_new_dentry = ecryptfs_dentry_to_lower(new_dentry);
@@ -626,6 +627,7 @@ ecryptfs_rename(struct inode *old_dir, struct dentry *old_dentry,
        dget(lower_new_dentry);
        lower_old_dir_dentry = dget_parent(lower_old_dentry);
        lower_new_dir_dentry = dget_parent(lower_new_dentry);
+       target_inode = new_dentry->d_inode;
        trap = lock_rename(lower_old_dir_dentry, lower_new_dir_dentry);
        /* source should not be ancestor of target */
        if (trap == lower_old_dentry) {
@@ -641,6 +643,9 @@ ecryptfs_rename(struct inode *old_dir, struct dentry *old_dentry,
                        lower_new_dir_dentry->d_inode, lower_new_dentry);
        if (rc)
                goto out_lock;
+       if (target_inode)
+               fsstack_copy_attr_all(target_inode,
+                                     ecryptfs_inode_to_lower(target_inode));
        fsstack_copy_attr_all(new_dir, lower_new_dir_dentry->d_inode);
        if (new_dir != old_dir)
                fsstack_copy_attr_all(old_dir, lower_old_dir_dentry->d_inode);