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    SubjectRe: [RFC 2/2] x86_64: expand kernel stack to 16K
    On 05/28/2014 07:42 PM, Linus Torvalds wrote:
    >
    > And Minchan running out of stack is at least _partly_ due to his debug
    > options (that DEBUG_PAGEALLOC thing as an extreme example, but I
    > suspect there's a few other options there that generate more bloated
    > data structures too too).
    >

    I have wondered if a larger stack would make sense as a debug option.
    I'm just worried it will be abused.

    -hpa




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