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| author | Ciara Loftus <ciara.loftus@intel.com> | 2020-09-28 08:23:44 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-09-29 11:25:56 -0700 |
| commit | f1fc8ece6c077bd6d460d99f4f83b9d20992b68b (patch) | |
| tree | 97c84dba242a77bb34a389c31aa25d327fb2968a /net/xdp | |
| parent | d2197c7ff171e7ab6272fbe0e20d95057748d82a (diff) | |
| download | lwn-f1fc8ece6c077bd6d460d99f4f83b9d20992b68b.tar.gz lwn-f1fc8ece6c077bd6d460d99f4f83b9d20992b68b.zip | |
xsk: Fix a documentation mistake in xsk_queue.h
After 'peeking' the ring, the consumer, not the producer, reads the data.
Fix this mistake in the comments.
Fixes: 15d8c9162ced ("xsk: Add function naming comments and reorder functions")
Signed-off-by: Ciara Loftus <ciara.loftus@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Magnus Karlsson <magnus.karlsson@intel.com>
Link: https://lore.kernel.org/bpf/20200928082344.17110-1-ciara.loftus@intel.com
Diffstat (limited to 'net/xdp')
| -rw-r--r-- | net/xdp/xsk_queue.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/xdp/xsk_queue.h b/net/xdp/xsk_queue.h index 2d883f631c85..dc1dd5ef70d1 100644 --- a/net/xdp/xsk_queue.h +++ b/net/xdp/xsk_queue.h @@ -96,7 +96,7 @@ struct xsk_queue { * seen and read by the consumer. * * The consumer peeks into the ring to see if the producer has written - * any new entries. If so, the producer can then read these entries + * any new entries. If so, the consumer can then read these entries * and when it is done reading them release them back to the producer * so that the producer can use these slots to fill in new entries. * |