[PATCH v3 19/22] ima: support for kexec image and initramfs

[zohar@xxxxxxxxxxxxxxxxxx (Mimi Zohar)]

On Thu, 2016-02-11 at 10:47 +0200, Dmitry Kasatkin wrote:
> On Thu, Feb 11, 2016 at 4:08 AM, Mimi Zohar <zohar at linux.vnet.ibm.com> wrote:

> static int idmap[] = {
>          [READING_FIRMWARE] = FIRMWARE_CHECK,
>          [READING_MODULE] = MODULE_CHECK,
>          ...
> };

That works nicely, even with non-sequential ordering or missing entries.
The switch case be replaced with a single line:

func = read_idmap[read_id] == 0 ? FILE_CHECK : read_idmap[read_id]; 

Thank you!

Mimi