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    SubjectRe: [Patch 1/4][kernel][slimdump] Add new elf-note of type NT_NOCOREDUMP to capture slimdump
    "K.Prasad" <> writes:

    > There are certain types of crashes induced by faulty hardware in which
    > capturing crashing kernel's memory (through kdump) makes no sense (or sometimes
    > dangerous).
    > A case in point, is unrecoverable memory errors (resulting in fatal machine
    > check exceptions) in which reading from the faulty memory location from the
    > kexec'ed kernel will cause double fault and system reset (leaving no
    > information for the user).

    It does make plenty of sense, and I capture the all of the time.
    It totally doesn't make sense to do this in the kernel when we can
    filter this from userspace just fine.

    Nacked-by: "Eric W. Biederman" <>

    I thought we already had this discussion. Why is this silliness coming

    I especially dislike the notion of hardcoding policy in the kernel like this.


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