Re: [PATCH 1/4] fs: Implement close-on-fork

Bernd Petrovitsch
2020-04-23T12:36:01Z

[-- Attachment #1: Type: text/plain, Size: 648 bytes --]

Hi all!

On 22/04/2020 16:55, David Laight wrote:
> From: Bernd Petrovitsch
>> Sent: 22 April 2020 17:32
> ...
>> Apart from that, system() is a PITA even on
>> single/non-threaded apps.
>
> Not only that, it is bloody dangerous because (typically)
> shell is doing post substitution syntax analysis.

I actually meant exactly that with PITA;-)

> If you need to run an external process you need to generate
> an arv[] array containing the parameters.

FullACK. That is usually similar trivial ...

MfG,
Bernd
--
There is no cloud, just other people computers.
-- https://static.fsf.org/nosvn/stickers/thereisnocloud.svg

[-- Attachment #2: pEpkey.asc --]
[-- Type: application/pgp-keys, Size: 2513 bytes --]