How to use action_remove_kernel method in autotest

Best Python code snippet using autotest_python

boottool.py

Source:boottool.py

...1785            args.append("--args=%s" % self.opts.args)1786        if self.opts.remove_args:1787            args.append("--remove-args=%s" % self.opts.remove_args)1788        return self.grubby._run_grubby_get_return(args)1789    def action_remove_kernel(self):1790        '''1791        Removes a boot entry by the specified title1792        boottool expects: title1793        grubby expects: kernel path or special syntax (eg, TITLE=)1794        '''1795        if not self.opts.remove_kernel:1796            self.log.error("Kernel title to remove is required")1797            return -11798        return self.grubby.remove_kernel(self.opts.remove_kernel)1799    def action_boot_once(self):1800        """1801        Sets a specific entry for the next boot only1802        The subsequent boots will use the default kernel1803        """...

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