From a10fded18eb275e7e97e57e7542b16c665fe61ec Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" Date: Tue, 14 Aug 2012 17:48:39 -0400 Subject: [PATCH] nfsd: allow configuring nfsd to listen on 5-digit ports Note a 16-bit value can require up to 5 digits. Signed-off-by: J. Bruce Fields --- fs/nfsd/nfsctl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c index 89be13c9e769..e41a08ffbe0a 100644 --- a/fs/nfsd/nfsctl.c +++ b/fs/nfsd/nfsctl.c @@ -712,7 +712,7 @@ static ssize_t __write_ports_addxprt(char *buf) int port, err; struct net *net = &init_net; - if (sscanf(buf, "%15s %4u", transport, &port) != 2) + if (sscanf(buf, "%15s %5u", transport, &port) != 2) return -EINVAL; if (port < 1 || port > USHRT_MAX) -- 2.11.0