| commit | 78b64aa89fbb7aeebc5833037368f226bb1c1ee8 | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Thu Jan 02 15:03:50 2014 -0800 |
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Mon Jan 13 20:35:50 2014 -0800 |
| tree | 69e8750289b33b5a5e2179eb37295f579d9252dd | |
| parent | 0217c4a29d9ed86cc6456c51054b28e3bbf066dd [diff] |
Documentation/memory-barriers.txt: ACCESS_ONCE() provides cache coherence The ACCESS_ONCE() primitive provides cache coherence, but the documentation does not clearly state this. This commit therefore upgrades the documentation. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>