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    SubjectRe: [GIT PULL] adaptive spinning mutexes

    * Chris Mason <chris.mason@oracle.com> wrote:

    > On Wed, 2009-01-14 at 19:33 +0100, Ingo Molnar wrote:
    > > * Peter Zijlstra <peterz@infradead.org> wrote:
    > >
    > > > Full series, including changelogs available at:
    > > >
    > > > http://programming.kicks-ass.net/kernel-patches/mutex-adaptive-spin/
    > > >
    > > > and should shortly appear in a git tree near Ingo :-)
    > >
    > > Linus,
    > >
    > > Please pull the adaptive-mutexes-for-linus git tree from:
    > >
    > > git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git adaptive-mutexes-for-linus
    > >
    >
    > I was going to put this into the btrfs tree, but since you have a branch
    > just for adaptive mutexes, is it easier to put there?
    >
    > From: Chris Mason <chris.mason@oracle.com>
    >
    > Btrfs: stop spinning on mutex_trylock and let the adaptive code spin for us
    >
    > Mutexes now spin internally and the btrfs spin is no longer required for
    > performance.
    >
    > Signed-off-by: Chris Mason <chris.mason@oracle.com>

    applied it to tip/core/locking, thanks Chris!

    Ingo


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