diff options
| author | Colin Ian King <colin.i.king@gmail.com> | 2022-11-01 10:41:04 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-11-04 10:09:50 +0000 |
| commit | d28c0e73efbee95edf789f07c494592f89862606 (patch) | |
| tree | 488c9f8cf5cc19dd970d52d9c6ef7d6af04af049 /net/rds | |
| parent | b3809277addbba68724ee0cd6d048a3ca33c5e4d (diff) | |
| download | linux-d28c0e73efbee95edf789f07c494592f89862606.tar.gz linux-d28c0e73efbee95edf789f07c494592f89862606.tar.bz2 linux-d28c0e73efbee95edf789f07c494592f89862606.zip | |
rds: remove redundant variable total_payload_len
Variable total_payload_len is being used to accumulate payload lengths
however it is never read or used afterwards. It is redundant and can
be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
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, 1 insertions, 2 deletions
diff --git a/net/rds/send.c b/net/rds/send.c index 0c5504068e3c..5e57a1581dc6 100644 --- a/net/rds/send.c +++ b/net/rds/send.c @@ -1114,7 +1114,7 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len) struct rds_conn_path *cpath; struct in6_addr daddr; __u32 scope_id = 0; - size_t total_payload_len = payload_len, rdma_payload_len = 0; + size_t rdma_payload_len = 0; bool zcopy = ((msg->msg_flags & MSG_ZEROCOPY) && sock_flag(rds_rs_to_sk(rs), SOCK_ZEROCOPY)); int num_sgs = DIV_ROUND_UP(payload_len, PAGE_SIZE); @@ -1243,7 +1243,6 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len) if (ret) goto out; - total_payload_len += rdma_payload_len; if (max_t(size_t, payload_len, rdma_payload_len) > RDS_MAX_MSG_SIZE) { ret = -EMSGSIZE; goto out; |