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Re: [PATCH] Signal semantics for /sbin/init [message #22546 is a reply to message #22507] Tue, 30 October 2007 17:30 Go to previous messageGo to previous message
Dave Hansen is currently offline  Dave Hansen
Messages: 240
Registered: October 2005
Senior Member
On Mon, 2007-10-29 at 19:24 -0600, Eric W. Biederman wrote:
> 
> When sending a signal to init.  The presence of a signal handler
> that is neither SIG_IGN nor SIG_DFL allows the signal to be sent to
> init.  If the signal is not sent it is silently dropped, without
> becoming pending.  Further if init specifies it's signal handler as
> SIG_IGN or SIG_DFL all pending signals will be dropped.

Does this mean that container-init processes are specially treated when
signalled from _outside_ the container for which they are the init?

-- Dave

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