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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 /net/sctp/socket.c | |
| 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 '')
| -rw-r--r-- | net/sctp/socket.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 5ca2ebfe0be8..6427b9d1197e 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -6101,9 +6101,10 @@ static int sctp_getsockopt(struct sock *sk, int level, int optname, return retval; } -static void sctp_hash(struct sock *sk) +static int sctp_hash(struct sock *sk) { /* STUB */ + return 0; } static void sctp_unhash(struct sock *sk) |