• Andrew Morton's avatar
    [PATCH] Fix the display of max-ever-used-stack in sysrq-T output · 416cd06a
    Andrew Morton authored
    The sysrq-T output currently tries to display the mimimum amount of free
    stack which each task has ever had available.  It has been busted for years,
    because we forgot to zero out the stack when it is first created.
    
    Fix that up, adding a conig option for it.
    
    If the option is disabled, or the arch is not x86 then the free stack usage
    will display as zero.
    416cd06a
Kconfig 44.5 KB