| commit | 8619d384eb5e9256a9d4ebe96c1832ac9b9049d6 | [log] [tgz] |
|---|---|---|
| author | Michael S. Tsirkin <mst@redhat.com> | Fri Jan 26 01:36:28 2018 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Mon Jan 29 12:02:53 2018 -0500 |
| tree | 5eafe065bab22056a0f6ee6410f78b7debb2f5a5 | |
| parent | 406de7555424d93849166684d0bd172743d2a30c [diff] |
ptr_ring: clean up documentation The only function safe to call without locks is __ptr_ring_empty. Move documentation about lockless use there to make sure people do not try to use __ptr_ring_peek outside locks. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>