Date: Fri, 6 Mar 2009 17:13:38 +0100 From: Alexej Sokolov <bsd.quest@googlemail.com> To: freebsd-hackers@freebsd.org Subject: wrong data in remapped buffer Message-ID: <671bb5fc0903060813s284673e2t4d3c77b0ed6abc54@mail.gmail.com>
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Hello, I try to MALLOC a buffer in kern, then remap it with vm_map_find(), to space of user process. Some times the remapped buffer in user space contain incorrect data. What could be a reason of this problem and how to solve it ? Thanx, Alexej P.S. Whole code of remapping function: http://pastebin.com/m78da0b37
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