Messages in this thread | | | Date | Tue, 12 Nov 2013 09:53:35 -0500 | From | Waiman Long <> | Subject | Re: [PATCH v6 1/3] qrwlock: A queue read/write lock implementation |
| |
On 11/12/2013 09:48 AM, Waiman Long wrote: > This patch introduces a new read/write lock implementation that put > waiting readers and writers into a queue instead of actively contending > the lock like the current read/write lock implementation. This will > improve performance in highly contended situation by reducing the > cache line bouncing effect. > >
Sorry, it is a fat finger. Please ignore this v6 1/3 patch. It is an old one.
-Longman
| |