| commit | 6d872df3e3b91532b142de9044e5b4984017a55f | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <edumazet@google.com> | Fri Nov 19 07:43:32 2021 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Mon Nov 22 12:49:42 2021 +0000 |
| tree | 65f08dd7fd68e0584c00a3fb74077be873070a33 | |
| parent | 4b66d2161b8125b6caa6971815e85631cf3cf36f [diff] |
net: annotate accesses to dev->gso_max_segs dev->gso_max_segs is written under RTNL protection, or when the device is not yet visible, but is read locklessly. Add netif_set_gso_max_segs() helper. Add the READ_ONCE()/WRITE_ONCE() pairs, and use netif_set_gso_max_segs() where we can to better document what is going on. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>