Update sysvinit docs for toktok fork

[LittleVulpix]

Update the manual to provide a command necessary to open <1024 ports for users on SysVinit

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This change is

[GrayHatter]

@nurupo

[nurupo]

Eh... do i have to write the same comment in two repos now?

What does epi stand for? I see some people using just ep for this, so I'm wondering. --nurupo

[LittleVulpix]

@nurupo :

Capability Sets

Each thread has three capability sets containing zero or more of the above capabilities:

Effective - the capabilities used by the kernel to perform permission checks for the thread.

Permitted - the capabilities that the thread may assume (i.e., a limiting superset for the effective and inheritable sets). If a thread drops a capability from its permitted set, it can never re-acquire that capability (unless it exec()s a set-user-ID-root program).

inheritable - the capabilities preserved across an execve(2). A child created via fork(2) inherits copies of its parent's capability sets. See below for a discussion of the treatment of capabilities during exec(). Using capset(2), a thread may manipulate its own capability sets, or, if it has the CAP_SETPCAP capability, those of a thread in another process.

[nurupo]

Well, looks good to me. There is better way of doing that, directly in C code, but I don't have time for that and this is good enough.

[nurupo]

Hm, now i see why the high-five bot is useful. You can't access reviewable if you are not assigned to the issue. (@iphydf)

[GrayHatter]

Reviewed 1 of 1 files at r1.
Review status: all files reviewed at latest revision, all discussions resolved.

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Comments from Reviewable

[GrayHatter]

@nurupo you mean @iphydf

[nurupo]

@nurupo you mean @iphydf

Welp, highlighted the wrong person. Thanks, fixed.

Also, now I can access reviewable. Did someone change something for it to work?

[iphydf]

Can you squash the commits? It's not very interesting in the history that you rebased on master.

[LittleVulpix]

The reason I had to do this "rebase" is because I had to create a branch which acts as toktok/master for me, since I cannot fork your repo.... since I already have a fork of toxcore (github stuff).

I'm not sure how else to do this. I suppose you could also wait for toxcore to accept my PR and then I can get rid of toxcore fork in my repo, fork toktok, make the change there and then create a PR for toktok repo...

[LittleVulpix]

see #11