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[Bug threads/20291] Set scheduler-locking on doesn't work correctly with pthread_create
- From: "palves at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Thu, 23 Jun 2016 17:58:26 +0000
- Subject: [Bug threads/20291] Set scheduler-locking on doesn't work correctly with pthread_create
- Auto-submitted: auto-generated
- References: <bug-20291-4717 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=20291
--- Comment #8 from Pedro Alves <palves at redhat dot com> ---
What do you suggest gdb should do?
Baking in awareness of glibc's internals in order to let the child run a bit is
not that appealing.
Note this sort of hang can happen when you step over _any_ function that blocks
on some synchronization primitive (with schedlock on).
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