From de22a4c3720a96f1c2ebf12b0857b6db6a991f2c Mon Sep 17 00:00:00 2001 From: Miklos Szeredi <mszeredi@suse.cz> Date: Tue, 1 Apr 2014 17:08:42 +0200 Subject: [PATCH] vfs: rename: move d_move() up Move the d_move() in vfs_rename_dir() up, similarly to how it's done in vfs_rename_other(). The next patch will consolidate these two functions and this is the only structural difference between them. I'm not sure if doing the d_move() after the dput is even valid. But there may be a logical explanation for that. But moving the d_move() before the dput() (and the mutex_unlock()) should definitely not hurt. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Reviewed-by: J. Bruce Fields <bfields@redhat.com> --- fs/namei.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/namei.c b/fs/namei.c index e987ea7c305f8f..2e86d2c4ec8a56 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -4045,13 +4045,12 @@ static int vfs_rename_dir(struct inode *old_dir, struct dentry *old_dentry, target->i_flags |= S_DEAD; dont_mount(new_dentry); } + if (!(old_dir->i_sb->s_type->fs_flags & FS_RENAME_DOES_D_MOVE)) + d_move(old_dentry, new_dentry); out: if (target) mutex_unlock(&target->i_mutex); dput(new_dentry); - if (!error) - if (!(old_dir->i_sb->s_type->fs_flags & FS_RENAME_DOES_D_MOVE)) - d_move(old_dentry,new_dentry); return error; } -- GitLab