Doug / smarc-fsl-linux-kernel

23 Nov, 2008

2 commits

30 Jun, 2008

1 commit

26 Feb, 2008

1 commit

  • 1650743cd   x86: don't save unreliable stack trace entries ... Browse Code »

    Currently, there is no way for print_stack_trace() to determine whether
    a given stack trace entry was deemed reliable or not, simply because
    save_stack_trace() does not record this information. (Perhaps needless
    to say, this makes the saved stack traces A LOT harder to read, and
    probably with no other benefits, since debugging features that use
    save_stack_trace() most likely also require frame pointers, etc.)

    This patch reverts to the old behaviour of only recording the reliable trace
    entries for saved stack traces.

    Signed-off-by: Vegard Nossum
    Acked-by: Arjan van de Ven
    Signed-off-by: Ingo Molnar

    Vegard Nossum
     

30 Jan, 2008

4 commits

  • ade1af771   x86: remove unneded casts ... Browse Code »

    x86: remove unneeded casts

    Signed-off-by: Jan Engelhardt
    Signed-off-by: Ingo Molnar
    Signed-off-by: Thomas Gleixner

    Jan Engelhardt
     
  • 5bc27dc2f   x86: pull bp calculation earlier into the backtrace path ... Browse Code »

    Right now, we take the stack pointer early during the backtrace path, but
    only calculate bp several functions deep later, making it hard to reconcile
    the stack and bp backtraces (as well as showing several internal backtrace
    functions on the stack with bp based backtracing).

    This patch moves the bp taking to the same place we take the stack pointer;
    sadly this ripples through several layers of the back tracing stack,
    but it's not all that bad in the end I hope.

    Signed-off-by: Arjan van de Ven
    Signed-off-by: Ingo Molnar
    Signed-off-by: Thomas Gleixner

    Arjan van de Ven
     
  • bc850d6b3   x86: add the capability to print fuzzy backtraces ... Browse Code »

    For enhancing the 32 bit EBP based backtracer, I need the capability
    for the backtracer to tell it's customer that an entry is either
    reliable or unreliable, and the backtrace printing code then needs to
    print the unreliable ones slightly different.

    This patch adds the basic capability, the next patch will add a user
    of this capability.

    Signed-off-by: Arjan van de Ven
    Signed-off-by: Ingo Molnar
    Signed-off-by: Thomas Gleixner

    Arjan van de Ven
     
  • 3abf024d2   x86: nuke a ton of unused exports ... Browse Code »

    Signed-off-by: Thomas Gleixner
    Signed-off-by: Ingo Molnar

    Thomas Gleixner
     

26 Jan, 2008

1 commit

18 Oct, 2007

1 commit

14 Oct, 2007

1 commit

  • 835c34a16   Delete filenames in comments. ... Browse Code »

    Since the x86 merge, lots of files that referenced their own filenames
    are no longer correct. Rather than keep them up to date, just delete
    them, as they add no real value.

    Additionally:
    - fix up comment formatting in scx200_32.c
    - Remove a credit from myself in setup_64.c from a time when we had no SCM
    - remove longwinded history from tsc_32.c which can be figured out from
    git.

    Signed-off-by: Dave Jones
    Signed-off-by: Linus Torvalds

    Dave Jones
     

11 Oct, 2007

1 commit