int unionfs_unlink(struct inode *dir, struct dentry *dentry)
{
int err = 0;
unionfs_lock_dentry(dentry);
err = unionfs_unlink_whiteout(dir, dentry);
/* call d_drop so the system "forgets" about us */
if (!err)
d_drop(dentry);
unionfs_unlock_dentry(dentry);
return err;
}
int unionfs_unlink(struct inode *dir, struct dentry *dentry)
{
int err = 0;
print_entry_location();
lock_dentry(dentry);
fist_print_dentry("IN unionfs_unlink", dentry);
if (IS_SET(dir->i_sb, DELETE_WHITEOUT))
err = unionfs_unlink_whiteout(dir, dentry);
else
err = unionfs_unlink_all(dir, dentry);
/* call d_drop so the system "forgets" about us */
if (!err)
d_drop(dentry);
unlock_dentry(dentry);
print_exit_status(err);
return err;
}
