From: Jeremy Kerr <jk@ozlabs.org>
Date: Mon, 14 Oct 2013 05:29:31 +0000 (+0800)
Subject: discover: Allow an in-progress boot to be cancelled
X-Git-Tag: v1.0.0~382
X-Git-Url: http://git.ozlabs.org/?a=commitdiff_plain;ds=inline;h=2312c424d516862877c45a9566816acfe2da0f06;hp=2312c424d516862877c45a9566816acfe2da0f06;p=petitboot

discover: Allow an in-progress boot to be cancelled

Currently, once the boot() function is called, the boot process will
ignore any cancellations.

This change allows boot() to be cancelled, via boot_cancel().

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
---