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| author |   David S. Miller <davem@davemloft.net> | 2017-12-29 15:14:27 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-12-29 15:42:26 -0500 |
| commit | 6bb8824732f69de0f233ae6b1a8158e149627b38 (patch) | |
| tree | 78642311a28f42df9042da41eb98652c39d51327 /net/rds | |
| parent | Merge tag 'mlx5-shared-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-dev-6bb8824732f69de0f233ae6b1a8158e149627b38.tar.xz linux-dev-6bb8824732f69de0f233ae6b1a8158e149627b38.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
net/ipv6/ip6_gre.c is a case of parallel adds.
include/trace/events/tcp.h is a little bit more tricky. The removal
of in-trace-macro ifdefs in 'net' paralleled with moving
show_tcp_state_name and friends over to include/trace/events/sock.h
in 'net-next'.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rds')
| -rw-r--r-- | net/rds/send.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/rds/send.c b/net/rds/send.c index b52cdc8ae428..f72466c63f0c 100644 --- a/net/rds/send.c +++ b/net/rds/send.c @@ -1009,6 +1009,9 @@ static int rds_rdma_bytes(struct msghdr *msg, size_t *rdma_bytes) continue; if (cmsg->cmsg_type == RDS_CMSG_RDMA_ARGS) { + if (cmsg->cmsg_len < + CMSG_LEN(sizeof(struct rds_rdma_args))) + return -EINVAL; args = CMSG_DATA(cmsg); *rdma_bytes += args->remote_vec.bytes; } |