squat core dump
Lawrence Greenfield
leg+ at andrew.cmu.edu
Wed Jan 8 15:47:28 EST 2003
Date: Wed, 8 Jan 2003 18:22:06 -0200
From: Henrique de Moraes Holschuh <hmh at debian.org>
On Wed, 08 Jan 2003, Rob Siemborski wrote:
> What bug number is this?
My bad, I did not add it to bugzilla, I just sent it to cyrus-bugs, a long
time ago. Hein Roehrig <hpr at eml.cc> was the one who tracked it down, btw.
URLs with data for the bug:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=159558
http://asg.web.cmu.edu/archive/message.php?mailbox=archive.info-cyrus&msg=16085
There is a linux patch in the first URL. I simply allocate more zero bytes
to avoid squat trying to read past the end of the mmap'ed area. It is *not*
portable, but it might work on Solaris.
It will work on Solaris or any other system that supports map_shared.
Larry
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