lkml.org 
[lkml]   [2018]   [Apr]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH v3 0/3] Changes, clean-ups and documentation for spin_is_locked()
    On Sun, Apr 01, 2018 at 06:41:49PM +0200, Andrea Parri wrote:
    > Hi Paul,
    >
    > This series gathers the change to the arm64 implementation of spin_is_locked()
    > and the clean-up to the generic (q)spinlock presented in [1] together with the
    > patch adding the docbook header to spin_is_locked() [2].
    >
    > Apart from minor adjustments to the commit messages, the patches are unchanged.

    I queued these on my lkmm branch and pushed them to -rcu, thank you!

    I did rework the commit logs a bit, most notably to add the URLs of
    the specific messages discussion the spin_is_locked() investigation.
    Please take a look and let me know if I have broken something.

    Thanx, Paul

    > Cheers,
    > Andrea
    >
    > [1] https://marc.info/?l=linux-kernel&m=152223038924258&w=2
    > [2] https://marc.info/?l=linux-kernel&m=151981440005264&w=2
    >
    > Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
    > Cc: Will Deacon <will.deacon@arm.com>
    > Cc: Peter Zijlstra <peterz@infradead.org>
    > Cc: Ingo Molnar <mingo@redhat.com>
    >
    > Andrea Parri (3):
    > arm64: Remove smp_mb() from arch_spin_is_locked()
    > locking: Clean-up comment and #ifndef for {,queued_}spin_is_locked()
    > Documentation/locking: Document the semantics of spin_is_locked()
    >
    > arch/arm64/include/asm/spinlock.h | 5 -----
    > include/asm-generic/qspinlock.h | 2 --
    > include/linux/mutex.h | 3 ---
    > include/linux/spinlock.h | 11 +++++++++++
    > 4 files changed, 11 insertions(+), 10 deletions(-)
    >
    > --
    > 2.7.4
    >

    \
     
     \ /
      Last update: 2018-04-01 20:23    [W:4.571 / U:0.152 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site