Eric Lee / smarc-fsl-linux-kernel

07 Mar, 2010

1 commit

  • 0347af4ee   lkdtm: add debugfs access and loosen KPROBE ties ... Browse Code ยป

    Add adds a debugfs interface and additional failure modes to LKDTM to
    provide similar functionality to the provoke-crash driver submitted here:

    http://lwn.net/Articles/371208/

    Crashes can now be induced either through module parameters (as before)
    or through the debugfs interface as in provoke-crash.

    The patch also provides a new "direct" interface, where KPROBES are not
    used, i.e., the crash is invoked directly upon write to the debugfs
    file. When built without KPROBES configured, only this mode is available.

    Signed-off-by: Simon Kagstrom
    Cc: M. Mohan Kumar
    Cc: Americo Wang
    Cc: David Woodhouse
    Cc: Ingo Molnar
    Cc: "Eric W. Biederman" ,
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Simon Kagstrom