Re: Propose for Several Dump types

From: Poul-Henning Kamp (phk_at_phk.freebsd.dk)
Date: 12/14/04

  • Next message: Jun Su: "Re: Propose for Several Dump types" 
    To: Jun Su <csujun@gmail.com>
Date: Tue, 14 Dec 2004 08:48:44 +0100

    In message <cd4370cf04121323433255da9d@mail.gmail.com>, Jun Su writes:

    >MiniDump
    >=======
    >In a minidump, Register info, plus the crash stack is enough.

    Make it an EVENTHANDLER() and dump it in ascii format.

    That way any kernel subsystem can hook in a function and dump
    potentially relevant information. 

    -- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.
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  • Next message: Jun Su: "Re: Propose for Several Dump types"

    Relevant Pages

    • Re: Propose for Several Dump types
      ... >>stack in the userland with the kernel file and kernel symbol. ... I still think ascii format dump can not replace the minidump. ...
      (freebsd-arch)
    • Re: Propose for Several Dump types
      ... >>In a minidump, Register info, plus the crash stack is enough. ... > Make it an EVENTHANDLERand dump it in ascii format. ... Don't think the ascii format is a good choose. ... stack in the userland with the kernel file and kernel symbol. ...
      (freebsd-arch)
    • Re: Propose for Several Dump types
      ... >> Make it an EVENTHANDLERand dump it in ascii format. ... >stack in the userland with the kernel file and kernel symbol. ...
      (freebsd-arch)