Wireshark-bugs: [Wireshark-bugs] [Bug 5699] assertion when using tshark/wireshark on large captu
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Fri, 7 Sep 2012 04:30:26 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5699

Jakub Zawadzki <darkjames-ws@xxxxxxxxxxxx> changed:

           What    |Removed                     |Added
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                 CC|                            |darkjames-ws@xxxxxxxxxxxx

--- Comment #2 from Jakub Zawadzki <darkjames-ws@xxxxxxxxxxxx> 2012-09-07 04:30:26 PDT ---
(In reply to comment #1)
> Hi, guys.
> Seems a fix is a quite easy:
> 
> prot1 = (char *) ((((int) npc->buf + pagesize - 1) / pagesize) * pagesize);
> prot2 = (char *) ((((int) buf_end - (1 * pagesize)) / pagesize) * pagesize);
> 
> here it's incorrect to use casting to (int) type since in LLP64 "int" is 32bit
> signed value.

Good point! It could also fix bug #5979

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