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* [Bug ports/5957] New: Fix pthread_join() on HPPA with kernel having private futex support
@ 2008-03-18 12:49 gmsoft at tuxicoman dot be
2008-03-18 12:50 ` [Bug ports/5957] " gmsoft at tuxicoman dot be
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: gmsoft at tuxicoman dot be @ 2008-03-18 12:49 UTC (permalink / raw)
To: glibc-bugs
pthread_join() on HPPA doesn't resume current thread execution when the joined
thread terminates.
This is due to the fact that glibc waits incorrectly on a private futex.
--
Summary: Fix pthread_join() on HPPA with kernel having private
futex support
Product: glibc
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: ports
AssignedTo: roland at gnu dot org
ReportedBy: gmsoft at tuxicoman dot be
CC: carlos at codesourcery dot com,glibc-bugs at sources dot
redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=5957
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* [Bug ports/5957] Fix pthread_join() on HPPA with kernel having private futex support
2008-03-18 12:49 [Bug ports/5957] New: Fix pthread_join() on HPPA with kernel having private futex support gmsoft at tuxicoman dot be
@ 2008-03-18 12:50 ` gmsoft at tuxicoman dot be
2008-04-08 13:57 ` carlos at codesourcery dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: gmsoft at tuxicoman dot be @ 2008-03-18 12:50 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From gmsoft at tuxicoman dot be 2008-03-18 12:49 -------
Created an attachment (id=2331)
--> (http://sourceware.org/bugzilla/attachment.cgi?id=2331&action=view)
Use shared futex in lll_wait_tid().
--
http://sourceware.org/bugzilla/show_bug.cgi?id=5957
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* [Bug ports/5957] Fix pthread_join() on HPPA with kernel having private futex support
2008-03-18 12:49 [Bug ports/5957] New: Fix pthread_join() on HPPA with kernel having private futex support gmsoft at tuxicoman dot be
2008-03-18 12:50 ` [Bug ports/5957] " gmsoft at tuxicoman dot be
@ 2008-04-08 13:57 ` carlos at codesourcery dot com
2008-05-13 14:26 ` carlos at codesourcery dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: carlos at codesourcery dot com @ 2008-04-08 13:57 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From carlos at codesourcery dot com 2008-04-08 13:56 -------
Thanks. I'll look at this.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
http://sourceware.org/bugzilla/show_bug.cgi?id=5957
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* [Bug ports/5957] Fix pthread_join() on HPPA with kernel having private futex support
2008-03-18 12:49 [Bug ports/5957] New: Fix pthread_join() on HPPA with kernel having private futex support gmsoft at tuxicoman dot be
2008-03-18 12:50 ` [Bug ports/5957] " gmsoft at tuxicoman dot be
2008-04-08 13:57 ` carlos at codesourcery dot com
@ 2008-05-13 14:26 ` carlos at codesourcery dot com
2008-06-17 11:45 ` cvs-commit at gcc dot gnu dot org
2008-06-17 11:57 ` carlos at systemhalted dot org
4 siblings, 0 replies; 6+ messages in thread
From: carlos at codesourcery dot com @ 2008-05-13 14:26 UTC (permalink / raw)
To: glibc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|roland at gnu dot org |carlos at systemhalted dot
| |org
http://sourceware.org/bugzilla/show_bug.cgi?id=5957
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* [Bug ports/5957] Fix pthread_join() on HPPA with kernel having private futex support
2008-03-18 12:49 [Bug ports/5957] New: Fix pthread_join() on HPPA with kernel having private futex support gmsoft at tuxicoman dot be
` (2 preceding siblings ...)
2008-05-13 14:26 ` carlos at codesourcery dot com
@ 2008-06-17 11:45 ` cvs-commit at gcc dot gnu dot org
2008-06-17 11:57 ` carlos at systemhalted dot org
4 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2008-06-17 11:45 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2008-06-17 11:45 -------
Subject: Bug 5957
CVSROOT: /cvs/glibc
Module name: ports
Changes by: carlos@sourceware.org 2008-06-17 11:44:25
Modified files:
. : ChangeLog.hppa
sysdeps/unix/sysv/linux/hppa/nptl: lowlevellock.h
Log message:
2008-06-17 Guy Martin <gmsoft@tuxicoman.be>
[BZ #5957]
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
Use shared futex in lll_wait_tid().
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/ports/ChangeLog.hppa.diff?cvsroot=glibc&r1=1.46&r2=1.47
http://sourceware.org/cgi-bin/cvsweb.cgi/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h.diff?cvsroot=glibc&r1=1.7&r2=1.8
--
http://sourceware.org/bugzilla/show_bug.cgi?id=5957
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* [Bug ports/5957] Fix pthread_join() on HPPA with kernel having private futex support
2008-03-18 12:49 [Bug ports/5957] New: Fix pthread_join() on HPPA with kernel having private futex support gmsoft at tuxicoman dot be
` (3 preceding siblings ...)
2008-06-17 11:45 ` cvs-commit at gcc dot gnu dot org
@ 2008-06-17 11:57 ` carlos at systemhalted dot org
4 siblings, 0 replies; 6+ messages in thread
From: carlos at systemhalted dot org @ 2008-06-17 11:57 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From carlos at systemhalted dot org 2008-06-17 11:56 -------
Fixed on head.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=5957
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2008-03-18 12:49 [Bug ports/5957] New: Fix pthread_join() on HPPA with kernel having private futex support gmsoft at tuxicoman dot be
2008-03-18 12:50 ` [Bug ports/5957] " gmsoft at tuxicoman dot be
2008-04-08 13:57 ` carlos at codesourcery dot com
2008-05-13 14:26 ` carlos at codesourcery dot com
2008-06-17 11:45 ` cvs-commit at gcc dot gnu dot org
2008-06-17 11:57 ` carlos at systemhalted dot org
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