Re: [PATCH blktests 1/4] tests/nvme/rc: Modify the approach for disabling and re-enabling Ctrl-C

[Bart Van Assche <bvanassche@xxxxxxx>]

On 8/8/19 2:11 PM, Logan Gunthorpe wrote:
> The main code traps EXIT which calls the cleanup handler that this trap
> then overrides SIGINT with, so I'm not really sure how they interact.

Hi Logan,

You may want to know that there is already code in the blktests project 
that modifies a trap handler from inside a trap handler:

	trap 'trap "" EXIT; teardown' EXIT

Bart.