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| author |   Craig Gallek <kraig@google.com> | 2016-02-10 11:50:35 -0500 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-02-11 03:54:14 -0500 |
| commit | 086c653f5862591a9cfe2386f5650d03adacc33a (patch) | |
| tree | c0aba9d55ae1740be1c7fbbbc30f30e68862e071 /include/net/phonet | |
| parent | Merge tag 'batman-adv-for-davem' of git://git.open-mesh.org/linux-merge (diff) | |
| download | linux-dev-086c653f5862591a9cfe2386f5650d03adacc33a.tar.xz linux-dev-086c653f5862591a9cfe2386f5650d03adacc33a.zip | |
sock: struct proto hash function may error
In order to support fast reuseport lookups in TCP, the hash function
defined in struct proto must be capable of returning an error code.
This patch changes the function signature of all related hash functions
to return an integer and handles or propagates this return value at
all call sites.
Signed-off-by: Craig Gallek <kraig@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/phonet')
| -rw-r--r-- | include/net/phonet/phonet.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/phonet/phonet.h b/include/net/phonet/phonet.h index 68e509750caa..039cc29cb4a8 100644 --- a/include/net/phonet/phonet.h +++ b/include/net/phonet/phonet.h @@ -51,7 +51,7 @@ void pn_sock_init(void); struct sock *pn_find_sock_by_sa(struct net *net, const struct sockaddr_pn *sa); void pn_deliver_sock_broadcast(struct net *net, struct sk_buff *skb); void phonet_get_local_port_range(int *min, int *max); -void pn_sock_hash(struct sock *sk); +int pn_sock_hash(struct sock *sk); void pn_sock_unhash(struct sock *sk); int pn_sock_get_port(struct sock *sk, unsigned short sport); |