Bug 31661 - NPROCESSORS_CONF and NPROCESSORS_ONLN not available in getconf
Summary: NPROCESSORS_CONF and NPROCESSORS_ONLN not available in getconf
Status: RESOLVED FIXED
Alias: None
Product: glibc
Classification: Unclassified
Component: libc (show other bugs)
Version: 2.38
: P2 normal
Target Milestone: 2.40
Assignee: Not yet assigned to anyone
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-04-19 21:13 UTC by Mohamed Akram
Modified: 2024-06-15 14:17 UTC (History)
3 users (show)

See Also:
Host:
Target:
Build:
Last reconfirmed:

Attachments
add NPROCESSORS_CONF and NPROCESSORS_ONLN to getconf (260 bytes, patch)
2024-05-04 11:13 UTC, Mohamed Akram 		Details | Diff
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Mohamed Akram 2024-04-19 21:13:25 UTC 
getconf should support `NPROCESSORS_CONF` and `NPROCESSORS_ONLN`, without a leading underscore, as specified in POSIX:

https://austingroupbugs.net/view.php?id=339

This is already supported in macOS, FreeBSD, Solaris and other operating systems.
Comment 1 Mohamed Akram 2024-05-04 11:13:44 UTC 
Created attachment 15492 [details]
add NPROCESSORS_CONF and NPROCESSORS_ONLN to getconf
Comment 2 Adhemerval Zanella 2024-05-06 12:28:50 UTC 
(In reply to Mohamed Akram from comment #1)
> Created attachment 15492 [details]
> add NPROCESSORS_CONF and NPROCESSORS_ONLN to getconf

Could you please send the patch to libc-alpha for revision? The wiki has all the information on how to do [1].

[1] https://sourceware.org/glibc/wiki/Contribution%20checklist
Comment 3 Mohamed Akram 2024-05-30 14:07:34 UTC 
(In reply to Adhemerval Zanella from comment #2)
> (In reply to Mohamed Akram from comment #1)
> > Created attachment 15492 [details]
> > add NPROCESSORS_CONF and NPROCESSORS_ONLN to getconf
> 
> Could you please send the patch to libc-alpha for revision? The wiki has all
> the information on how to do [1].
> 
> [1] https://sourceware.org/glibc/wiki/Contribution%20checklist

Thank you, I've sent a patch.
Comment 4 Andreas K. Huettel 2024-06-15 14:17:43 UTC 
commit 2f7246015c0d0760ab4529c4b13b2816337bed35
Author: Mohamed Akram <mohd.akram@outlook.com>
Date:   Thu May 30 18:05:50 2024 +0400

    getconf: Add NPROCESSORS_{CONF,ONLN} [BZ #31661]
    
    These are required by the upcoming POSIX standard and are available on
    other platforms.
    
    Link: https://austingroupbugs.net/view.php?id=339
    Signed-off-by: Mohamed Akram <mohd.akram@outlook.com>
    Reviewed-by: Arjun Shankar <arjun@redhat.com>