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Subject[PATCH 002 of 5] 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>

### Diffstat output
./fs/nfsd/nfssvc.c | 8 ++++----
./net/sunrpc/svc.c | 3 ++-
2 files changed, 6 insertions(+), 5 deletions(-)

diff .prev/fs/nfsd/nfssvc.c ./fs/nfsd/nfssvc.c
--- .prev/fs/nfsd/nfssvc.c 2007-01-23 11:13:46.000000000 +1100
+++ ./fs/nfsd/nfssvc.c 2007-01-23 11:14:49.000000000 +1100
@@ -72,7 +72,7 @@ static struct svc_program nfsd_acl_progr
.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 cha
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 .prev/net/sunrpc/svc.c ./net/sunrpc/svc.c
--- .prev/net/sunrpc/svc.c 2007-01-23 11:13:46.000000000 +1100
+++ ./net/sunrpc/svc.c 2007-01-23 11:14:49.000000000 +1100
@@ -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);
-
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