From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Fixes the following sparse warnings:
net/rds/tcp.c:59:5: warning:
symbol 'rds_tcp_min_sndbuf' was not declared. Should it be static?
net/rds/tcp.c:60:5: warning:
symbol 'rds_tcp_min_rcvbuf' was not declared. Should it be static?
Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
---
net/rds/tcp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/rds/tcp.c b/net/rds/tcp.c
index 86187da..49fab0c 100644
--- a/net/rds/tcp.c
+++ b/net/rds/tcp.c
@@ -56,8 +56,8 @@ static int rds_tcp_skbuf_handler(struct ctl_table *ctl, int write,
void __user *buffer, size_t *lenp,
loff_t *fpos);
-int rds_tcp_min_sndbuf = SOCK_MIN_SNDBUF;
-int rds_tcp_min_rcvbuf = SOCK_MIN_RCVBUF;
+static int rds_tcp_min_sndbuf = SOCK_MIN_SNDBUF;
+static int rds_tcp_min_rcvbuf = SOCK_MIN_RCVBUF;
static struct ctl_table rds_tcp_sysctl_table[] = {
#define RDS_TCP_SNDBUF 0
--
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