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| author |  Eric Dumazet <edumazet@google.com>
| 2023-09-12 16:02:04 +0000 |
|---|---|---|
| committer |  David S. Miller <davem@davemloft.net>
| 2023-09-15 10:33:47 +0100 |
| commit | dcae74622c051b219ee628669a31716473efda2c (patch) | |
| tree | 3f58f19b52c4f580955bd41e150fc12169f738ea /include | |
| parent | ipv6: lockless IPV6_MINHOPCOUNT implementation (diff) | |
| download | linux-dcae74622c051b219ee628669a31716473efda2c.tar.gz linux-dcae74622c051b219ee628669a31716473efda2c.tar.bz2 linux-dcae74622c051b219ee628669a31716473efda2c.zip | |
ipv6: lockless IPV6_RECVERR_RFC4884 implementation
Move np->recverr_rfc4884 to an atomic flag to fix data-races.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ipv6.h | 1 | ||||
| -rw-r--r-- | include/net/inet_sock.h | 1 |
2 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index 9cc278b5e4f4..0d2b0a1b2dae 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -256,7 +256,6 @@ struct ipv6_pinfo { autoflowlabel:1, autoflowlabel_set:1, mc_all:1, - recverr_rfc4884:1, rtalert_isolate:1; __u8 min_hopcount; __u8 tclass; diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index b5a9dca92fb4..8cf1f7b44234 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -269,6 +269,7 @@ enum { INET_FLAGS_BIND_ADDRESS_NO_PORT = 18, INET_FLAGS_DEFER_CONNECT = 19, INET_FLAGS_MC6_LOOP = 20, + INET_FLAGS_RECVERR6_RFC4884 = 21, }; /* cmsg flags for inet */ |