From: NeilBrown <neilb@suse.de>
Date: Thu, 25 Jan 2007 04:35:01 +0000 (+1100)
Subject: [PATCH] knfsd: fix setting of ACL server versions.
X-Git-Tag: v2.6.19.3~26
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=65bd280c3e91096a291b77e5b2eed5a530851de7;p=thirdparty%2Fkernel%2Fstable.git

[PATCH] knfsd: fix setting of ACL server versions.

Due to silly typos, if the nfs versions are explicitly set,
no NFSACL versions get enabled.

Also improve an error message that would have made this bug
a little easier to find.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
---

diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 0aaccb03bf769..fbf5d51947ea3 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -72,7 +72,7 @@ static struct svc_program	nfsd_acl_program = {
 	.pg_prog		= NFS_ACL_PROGRAM,
 	.pg_nvers		= NFSD_ACL_NRVERS,
 	.pg_vers		= nfsd_acl_versions,
-	.pg_name		= "nfsd",
+	.pg_name		= "nfsacl",
 	.pg_class		= "nfsd",
 	.pg_stats		= &nfsd_acl_svcstats,
 	.pg_authenticate	= &svc_set_client,
@@ -118,16 +118,16 @@ int nfsd_vers(int vers, enum vers_op change)
 	switch(change) {
 	case NFSD_SET:
 		nfsd_versions[vers] = nfsd_version[vers];
-		break;
 #if defined(CONFIG_NFSD_V2_ACL) || defined(CONFIG_NFSD_V3_ACL)
 		if (vers < NFSD_ACL_NRVERS)
-			nfsd_acl_version[vers] = nfsd_acl_version[vers];
+			nfsd_acl_versions[vers] = nfsd_acl_version[vers];
 #endif
+		break;
 	case NFSD_CLEAR:
 		nfsd_versions[vers] = NULL;
 #if defined(CONFIG_NFSD_V2_ACL) || defined(CONFIG_NFSD_V3_ACL)
 		if (vers < NFSD_ACL_NRVERS)
-			nfsd_acl_version[vers] = NULL;
+			nfsd_acl_versions[vers] = NULL;
 #endif
 		break;
 	case NFSD_TEST:
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index eb44ec929ca11..f8179755bd5f3 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -910,7 +910,8 @@ err_bad_prog:
 
 err_bad_vers:
 #ifdef RPC_PARANOIA
-	printk("svc: unknown version (%d)\n", vers);
+	printk("svc: unknown version (%d for prog %d, %s)\n",
+	       vers, prog, progp->pg_name);
 #endif
 	serv->sv_stats->rpcbadfmt++;
 	svc_putnl(resv, RPC_PROG_MISMATCH);