lkml.org 
[lkml]   [2017]   [Dec]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [patch 22/60] x86/entry: Clean up the SYSENTER_stack code
    On Mon, Dec 04, 2017 at 03:07:28PM +0100, Thomas Gleixner wrote:
    > From: Andy Lutomirski <luto@kernel.org>
    >
    > The existing code was a mess, mainly because C arrays are nasty. Turn
    > SYSENTER_stack into a struct, add a helper to find it, and do all the
    > obvious cleanups this enables.
    >
    > Signed-off-by: Andy Lutomirski <luto@kernel.org>
    > Signed-off-by: Ingo Molnar <mingo@kernel.org>
    > Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
    > Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
    > Cc: Rik van Riel <riel@redhat.com>
    > Cc: Denys Vlasenko <dvlasenk@redhat.com>
    > Cc: Peter Zijlstra <peterz@infradead.org>
    > Cc: Brian Gerst <brgerst@gmail.com>
    > Cc: Dave Hansen <dave.hansen@linux.intel.com>
    > Cc: Josh Poimboeuf <jpoimboe@redhat.com>
    > Cc: Linus Torvalds <torvalds@linux-foundation.org>
    > Link: https://lkml.kernel.org/r/38ff640712c9b591b32de24a080daf13afaba234.1511497875.git.luto@kernel.org
    >
    > ---
    > arch/x86/entry/entry_32.S | 4 ++--
    > arch/x86/entry/entry_64.S | 2 +-
    > arch/x86/include/asm/fixmap.h | 5 +++++
    > arch/x86/include/asm/processor.h | 6 +++++-
    > arch/x86/kernel/asm-offsets.c | 6 ++----
    > arch/x86/kernel/cpu/common.c | 14 +++-----------
    > arch/x86/kernel/dumpstack.c | 7 +++----
    > 7 files changed, 21 insertions(+), 23 deletions(-)

    Reviewed-by: Borislav Petkov <bp@suse.de>

    --
    Regards/Gruss,
    Boris.

    SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
    --

    \
     
     \ /
      Last update: 2017-12-04 20:42    [W:2.723 / U:0.128 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site