sysquota: we need to list nfs4 as a separate fs name for the sys_get_nfs_quota backend

at least the Linux kernel up to 3.5.0 lists NFSv4 aѕ nfs4 and not as nfs

diff --git a/source3/lib/sysquotas.c b/source3/lib/sysquotas.c
index ecd5147d86550b905e9a90e1b3ea3b7aec67b084..84679f4bcf3e69636ffdca049c5d9fbe4a2eba7a 100644 (file)
--- a/source3/lib/sysquotas.c
+++ b/source3/lib/sysquotas.c
@@ -177,6 +177,7 @@ static struct {
 #endif /* HAVE_XFS_QUOTAS */
 #ifdef HAVE_NFS_QUOTAS
        {"nfs", sys_get_nfs_quota,      sys_set_nfs_quota},
+       {"nfs4", sys_get_nfs_quota,     sys_set_nfs_quota},
 #endif /* HAVE_NFS_QUOTAS */
        {NULL,  NULL,                   NULL}
 };