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| author | Christoph Hellwig <hch@lst.de> | 2018-01-08 12:21:04 +0100 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2018-02-05 23:13:16 +0100 |
| commit | d0945caafcccac9d8f4d78f99e0eac9e60386381 (patch) | |
| tree | e99ca1c4786ea82a759e79fd8cf8caacad18b6bb | |
| parent | svcrdma: Post Receives in the Receive completion handler (diff) | |
| download | linux-d0945caafcccac9d8f4d78f99e0eac9e60386381.tar.xz linux-d0945caafcccac9d8f4d78f99e0eac9e60386381.zip | |
sunrpc: remove dead code in svc_sock_setbufsize
Setting values in struct sock directly is the usual method. Remove
the long dead code using set_fs() and the related comment.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
| -rw-r--r-- | net/sunrpc/svcsock.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index ff8e06cd067e..5884583f93a4 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -384,25 +384,11 @@ static int svc_partial_recvfrom(struct svc_rqst *rqstp, static void svc_sock_setbufsize(struct socket *sock, unsigned int snd, unsigned int rcv) { -#if 0 - mm_segment_t oldfs; - oldfs = get_fs(); set_fs(KERNEL_DS); - sock_setsockopt(sock, SOL_SOCKET, SO_SNDBUF, - (char*)&snd, sizeof(snd)); - sock_setsockopt(sock, SOL_SOCKET, SO_RCVBUF, - (char*)&rcv, sizeof(rcv)); -#else - /* sock_setsockopt limits use to sysctl_?mem_max, - * which isn't acceptable. Until that is made conditional - * on not having CAP_SYS_RESOURCE or similar, we go direct... - * DaveM said I could! - */ lock_sock(sock->sk); sock->sk->sk_sndbuf = snd * 2; sock->sk->sk_rcvbuf = rcv * 2; sock->sk->sk_write_space(sock->sk); release_sock(sock->sk); -#endif } static int svc_sock_secure_port(struct svc_rqst *rqstp) |