Eric Lee / smarc-fsl-linux-kernel

10 Apr, 2019

1 commit

  • 6dd677a04   x86/fpu: Remove fpu__restore() ... Browse Code »

    There are no users of fpu__restore() so it is time to remove it. The
    comment regarding fpu__restore() and TS bit is stale since commit

    b3b0870ef3ffe ("i387: do not preload FPU state at task switch time")

    and has no meaning since.

    Signed-off-by: Sebastian Andrzej Siewior
    Signed-off-by: Borislav Petkov
    Reviewed-by: Dave Hansen
    Reviewed-by: Thomas Gleixner
    Cc: Andy Lutomirski
    Cc: Aubrey Li
    Cc: Babu Moger
    Cc: "Chang S. Bae"
    Cc: Dmitry Safonov
    Cc: "H. Peter Anvin"
    Cc: Ingo Molnar
    Cc: Jann Horn
    Cc: "Jason A. Donenfeld"
    Cc: Joerg Roedel
    Cc: Jonathan Corbet
    Cc: kvm ML
    Cc: linux-doc@vger.kernel.org
    Cc: Nicolai Stange
    Cc: Paolo Bonzini
    Cc: Radim Krčmář
    Cc: Rik van Riel
    Cc: x86-ml
    Link: https://lkml.kernel.org/r/20190403164156.19645-3-bigeasy@linutronix.de

    Sebastian Andrzej Siewior
     

13 Oct, 2018

1 commit

  • 44280690c   Documentation: preempt-locking: Use better example ... Browse Code »

    The existing wording implies that the use of spin_unlock whilst irqs are
    disabled might trigger a reschedule. However the preemptible() test in
    preempt_schedule will prevent a reschedule if irqs are disabled.

    Lets improve the clarity of this wording to change the example from
    spin_unlock to cond_resched() and cond_resched_lock() as these are
    functions that will trigger a reschedule if the preempt count is 0 without
    testing that irqs are disabled.

    Also remove the 'Last Updated' line as this is not up to date and better
    tracked via GIT.

    Signed-off-by: Andrew Murray
    Signed-off-by: Jonathan Corbet

    Andrew Murray
     

15 Jul, 2017

1 commit

  • 9cc07df4b   preempt-locking.txt: standardize document format ... Browse Code »

    Each text file under Documentation follows a different
    format. Some doesn't even have titles!

    Change its representation to follow the adopted standard,
    using ReST markups for it to be parseable by Sphinx:

    - mark titles;
    - mark literal blocks;
    - adjust identation where needed;
    - use :Author: for authorship.

    Signed-off-by: Mauro Carvalho Chehab
    Signed-off-by: Jonathan Corbet

    Mauro Carvalho Chehab
     

19 May, 2015

1 commit

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »

    Initial git repository build. I'm not bothering with the full history,
    even though we have it. We can create a separate "historical" git
    archive of that later if we want to, and in the meantime it's about
    3.2GB when imported into git - space that would just make the early
    git days unnecessarily complicated, when we don't have a lot of good
    infrastructure for it.

    Let it rip!

    Linus Torvalds