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 <[email protected]>
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 <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Cc: Gustavo Padovan <[email protected]>
Cc: Maarten Lankhorst <[email protected]>
Cc: Sean Paul <[email protected]>
Cc: David Airlie <[email protected]>
Cc: Davidlohr Bueso <[email protected]>
Cc: "Paul E. McKenney" <[email protected]>
Cc: Josh Triplett <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Kate Stewart <[email protected]>
Cc: Philippe Ombredanne <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Co-authored-by: Thomas Hellstrom <[email protected]>
Signed-off-by: Thomas Hellstrom <[email protected]>
---
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) <[email protected]>
Hi Peter,
Do you want to add a SOB, since you're the main author?
Thomas
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