diff options
| author | Michael S. Tsirkin <mst@redhat.com> | 2018-01-10 16:03:05 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-01-15 13:19:12 -0500 |
| commit | 66940f35d5a81d5969bb5543171c70a434fc5110 (patch) | |
| tree | 3bf27497f8ddf563514733ad40e53d180b5aa6f2 /arch/sparc/mm | |
| parent | d542296a4d0d9f41d0186edcac2baba1b674d02f (diff) | |
ptr_ring: document usage around __ptr_ring_peek
This explains why is the net usage of __ptr_ring_peek
actually ok without locks.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/mm')
0 files changed, 0 insertions, 0 deletions