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authorChuck Lever <chuck.lever@oracle.com>2008-02-11 17:11:39 -0500
committerJ. Bruce Fields <bfields@citi.umich.edu>2008-04-23 16:13:38 -0400
commit5ea0dd61f221ba2701314a85e998b8202412553d (patch)
tree1f1d1f2bea5fd98cc06af8d070242bdfd1ddd87b
parentc0ce6ec87c59d7a29438717b1f72f83fb408f416 (diff)
NFSD: Remove NFSD_TCP kernel build option
Likewise, distros usually leave CONFIG_NFSD_TCP enabled. TCP support in the Linux NFS server is stable enough that we can leave it on always. CONFIG_NFSD_TCP adds about 10 lines of code, and defaults to "Y" anyway. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
-rw-r--r--fs/Kconfig10
-rw-r--r--fs/nfsd/nfssvc.c2
2 files changed, 0 insertions, 12 deletions
diff --git a/fs/Kconfig b/fs/Kconfig
index 8b18a875867..12002775d29 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -1696,7 +1696,6 @@ config NFSD
select EXPORTFS
select NFSD_V2_ACL if NFSD_V3_ACL
select NFS_ACL_SUPPORT if NFSD_V2_ACL
- select NFSD_TCP if NFSD_V4
select CRYPTO_MD5 if NFSD_V4
select CRYPTO if NFSD_V4
select FS_POSIX_ACL if NFSD_V4
@@ -1755,15 +1754,6 @@ config NFSD_V4
should only be used if you are interested in helping to test NFSv4.
If unsure, say N.
-config NFSD_TCP
- bool "Provide NFS server over TCP support"
- depends on NFSD
- default y
- help
- If you want your NFS server to support TCP connections, say Y here.
- TCP connections usually perform better than the default UDP when
- the network is lossy or congested. If unsure, say Y.
-
config ROOT_NFS
bool "Root file system on NFS"
depends on NFS_FS=y && IP_PNP
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 9647b0f7bc0..941041f4b13 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -244,7 +244,6 @@ static int nfsd_init_socks(int port)
if (error < 0)
return error;
-#ifdef CONFIG_NFSD_TCP
error = lockd_up(IPPROTO_TCP);
if (error >= 0) {
error = svc_create_xprt(nfsd_serv, "tcp", port,
@@ -254,7 +253,6 @@ static int nfsd_init_socks(int port)
}
if (error < 0)
return error;
-#endif
return 0;
}