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@xxxxxx>
---
net/sunrpc/svcsock.c | 14 --------------
1 file changed, 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)
--
2.14.2
--
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