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* [Bug nscd/25888] New: nscd: Concurrency issues with cache.
@ 2020-04-28 16:33 carlos at redhat dot com
2020-04-28 16:34 ` [Bug nscd/25888] " carlos at redhat dot com
2020-04-29 13:50 ` tuliom at ascii dot art.br
0 siblings, 2 replies; 3+ messages in thread
From: carlos at redhat dot com @ 2020-04-28 16:33 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=25888
Bug ID: 25888
Summary: nscd: Concurrency issues with cache.
Product: glibc
Version: 2.32
Status: NEW
Severity: normal
Priority: P2
Component: nscd
Assignee: unassigned at sourceware dot org
Reporter: carlos at redhat dot com
CC: drepper.fsp at gmail dot com
Target Milestone: ---
Created attachment 12493
--> https://sourceware.org/bugzilla/attachment.cgi?id=12493&action=edit
glibc-nscd-c11-atomics.patch
nscd has identified concurrency issues with the cache:
Patch posted here:
https://sourceware.org/legacy-ml/libc-alpha/2016-06/msg00530.html
And attached patch here is WIP, and DJ Delorie and Florian Weimer have seen
this patch and commented on it internally. I'm making this old patch public so
we can have further discussions about the status of this work and how much
cleanup is really needed in nscd to fix the cache.
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* [Bug nscd/25888] nscd: Concurrency issues with cache.
2020-04-28 16:33 [Bug nscd/25888] New: nscd: Concurrency issues with cache carlos at redhat dot com
@ 2020-04-28 16:34 ` carlos at redhat dot com
2020-04-29 13:50 ` tuliom at ascii dot art.br
1 sibling, 0 replies; 3+ messages in thread
From: carlos at redhat dot com @ 2020-04-28 16:34 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=25888
--- Comment #1 from Carlos O'Donell <carlos at redhat dot com> ---
Created attachment 12494
--> https://sourceware.org/bugzilla/attachment.cgi?id=12494&action=edit
glibc-nscd-atomics8b.patch
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* [Bug nscd/25888] nscd: Concurrency issues with cache.
2020-04-28 16:33 [Bug nscd/25888] New: nscd: Concurrency issues with cache carlos at redhat dot com
2020-04-28 16:34 ` [Bug nscd/25888] " carlos at redhat dot com
@ 2020-04-29 13:50 ` tuliom at ascii dot art.br
1 sibling, 0 replies; 3+ messages in thread
From: tuliom at ascii dot art.br @ 2020-04-29 13:50 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=25888
Tulio Magno Quites Machado Filho <tuliom at ascii dot art.br> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tuliom at ascii dot art.br
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Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2020-04-28 16:33 [Bug nscd/25888] New: nscd: Concurrency issues with cache carlos at redhat dot com
2020-04-28 16:34 ` [Bug nscd/25888] " carlos at redhat dot com
2020-04-29 13:50 ` tuliom at ascii dot art.br
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