Messages in this thread | | | Subject | Re: [PATCH 1/3] locking: WW mutex cleanup | From | Thomas Hellstrom <> | Date | Tue, 19 Jun 2018 12:44:52 +0200 |
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On 06/19/2018 11:44 AM, Peter Zijlstra wrote: > On Tue, Jun 19, 2018 at 10:24:43AM +0200, Thomas Hellstrom wrote: >> From: Peter Ziljstra <peterz@infradead.org> >> >> Make the WW mutex code more readable by adding comments, splitting up >> functions and pointing out that we're actually using the Wait-Die >> algorithm. >> >> Cc: Ingo Molnar <mingo@redhat.com> >> Cc: Jonathan Corbet <corbet@lwn.net> >> Cc: Gustavo Padovan <gustavo@padovan.org> >> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> >> Cc: Sean Paul <seanpaul@chromium.org> >> Cc: David Airlie <airlied@linux.ie> >> Cc: Davidlohr Bueso <dave@stgolabs.net> >> Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> >> Cc: Josh Triplett <josh@joshtriplett.org> >> Cc: Thomas Gleixner <tglx@linutronix.de> >> Cc: Kate Stewart <kstewart@linuxfoundation.org> >> Cc: Philippe Ombredanne <pombredanne@nexb.com> >> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> >> Cc: linux-doc@vger.kernel.org >> Cc: linux-media@vger.kernel.org >> Cc: linaro-mm-sig@lists.linaro.org >> Co-authored-by: Thomas Hellstrom <thellstrom@vmware.com> >> Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> >> --- >> Documentation/locking/ww-mutex-design.txt | 12 +- >> include/linux/ww_mutex.h | 28 ++--- >> kernel/locking/mutex.c | 202 ++++++++++++++++++------------ >> 3 files changed, 145 insertions(+), 97 deletions(-) > Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Hi Peter,
Do you want to add a SOB, since you're the main author?
Thomas
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