[pve-devel] [PATCH common] add upid_wait method

[Michael Rasmussen]

On Fri, 22 Jan 2016 17:23:14 +0100
Thomas Lamprecht <t.lamprecht at proxmox.com> wrote:

> 
> Or is there a better way?
> 
Unless you are in kernel mode there is no way of suppressing all
interrupts. You can get along way with $SIG{some_signal}= 'IGNORE' but
this cannot be used for all signals, eg. SIGKILL and SIGSTOP.

NMI cannot be caught either.

-- 
Hilsen/Regards
Michael Rasmussen

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/usr/games/fortune -es says:
Everywhere I look I see NEGATIVITY and ASPHALT ...
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