From: Tanaka Akira <akr@...>
Date: 2010-09-12T00:29:52+09:00
Subject: [ruby-core:32324] Re: [Ruby 1.9-Bug#3813][Open] Add Missing RLIMIT_ Constants to Process [Patch]

2010/9/10 Run Paint Run Run <redmine@ruby-lang.org>:
> Bug #3813: Add Missing RLIMIT_ Constants to Process [Patch]
> http://redmine.ruby-lang.org/issues/show/3813
>
> Author: Run Paint Run Run
> Status: Open, Priority: Low
> Category: core
> ruby -v: ruby 1.9.3dev (2010-09-10 trunk 29207) [i686-linux]
>
> This patch adds the five missing RLIMIT_* constants to Process. As of Linux 2.6.32, `man 2 getrlimit` defines 16 RLIMIT_* constants. 1 of those is obsolete. With this patch, Process knows these 15 plus the FreeBSD-specific RLIMIT_SBSIZE. My kernel isn't configured for RLIMIT_RTTIME, but the following shows that the remaining 14 work:

Your patch is not enough for supporting the limits.

rlimit_resource_name2int and the document of Process.setrlimit should be
updated as well.
-- 
Tanaka Akira