Bug 213829

Summary:	sys-libs/glibc: pthread_join() on HPPA doesn't resume
Product:	Gentoo Linux	Reporter:	Guy Martin (RETIRED) <gmsoft>
Component:	[OLD] Core system	Assignee:	Gentoo Toolchain Maintainers <toolchain>
Status:	RESOLVED FIXED
Severity:	normal	CC:	hppa
Priority:	High
Version:	unspecified
Hardware:	All
OS:	Linux
URL:	http://sources.redhat.com/bugzilla/show_bug.cgi?id=5957
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	Use shared futex in lll_wait_tid().

Description Guy Martin (RETIRED) gentoo-dev

2008-03-18 13:45:37 UTC

Please add this patch to current and next glibc patchset.

Comment 1 Guy Martin (RETIRED) gentoo-dev

2008-03-18 13:46:05 UTC

Created attachment 146486 [details, diff]
Use shared futex in lll_wait_tid().

Comment 2 Jeroen Roovers (RETIRED) gentoo-dev

2008-03-18 20:48:19 UTC

Tested with the dev-libs/glib test suite (which used to hang intermittently and would need a STOP/CONT to resume).

Comment 3 SpanKY gentoo-dev

2008-03-19 02:10:12 UTC

and the results of said test ?  you said you ran a test; you didnt say whether the test indicated the patch worked

Comment 4 Jeroen Roovers (RETIRED) gentoo-dev

2008-03-19 02:26:53 UTC

Used to hang, now it doesn't. :)

Comment 5 Guy Martin (RETIRED) gentoo-dev

2008-03-19 08:35:51 UTC

Here is the test case I used :
https://www.tuxicoman.be/temp/pthread_join-test.c

Without the patch, the last line you see is "done" and the app never finish.

Comment 6 SpanKY gentoo-dev

2008-03-23 15:13:29 UTC

fixed in glibc-2.7-r2