[PATCH] init: handle kexec clean reboot

Denys Vlasenko vda.linux at googlemail.com
Thu May 23 14:33:26 UTC 2013


On Thu, May 23, 2013 at 3:02 PM, Laurent Bercot
<ska-dietlibc at skarnet.org> wrote:
>  Additionally, this approach only requires that kill(-1, something)
> doesn't hit process 1

It does.
It's just that sending any signal to pid 1 won't kill it:
all SIG_DFL'ed signals on pid 1 are ignored. Even SIGKILL.


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