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[Bug libc/20251] 32bit programs pass garbage in struct flock for OFD locks
- From: "iboukris at gmail dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Tue, 30 Aug 2016 19:31:32 +0000
- Subject: [Bug libc/20251] 32bit programs pass garbage in struct flock for OFD locks
- Auto-submitted: auto-generated
- References: <bug-20251-131@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=20251
Isaac Boukris <iboukris at gmail dot com> changed:
What |Removed |Added
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CC| |iboukris at gmail dot com
--- Comment #1 from Isaac Boukris <iboukris at gmail dot com> ---
Hi,
Note that we've hit this bug with MIT Kerberos project, see:
http://krbdev.mit.edu/rt/Ticket/Display.html?id=8474
I was wondering if this could be solved by libc allocating flock64 on stack and
copy the members before calling the syscall (and back after it returns).
Regards,
Isaac B.
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