diff options
| -rw-r--r-- | sys/nfsserver/nfs_srvsubs.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sys/nfsserver/nfs_srvsubs.c b/sys/nfsserver/nfs_srvsubs.c index 2cce8be..2d1c2ff 100644 --- a/sys/nfsserver/nfs_srvsubs.c +++ b/sys/nfsserver/nfs_srvsubs.c @@ -1103,6 +1103,7 @@ nfsrv_fhtovp(fhandle_t *fhp, int lockflag, struct vnode **vpp, int *vfslockedp, int credflavor; int vfslocked; int numsecflavors, *secflavors; + int authsys; int v3 = nfsd->nd_flag & ND_NFSV3; int mountreq; @@ -1123,6 +1124,15 @@ nfsrv_fhtovp(fhandle_t *fhp, int lockflag, struct vnode **vpp, int *vfslockedp, &numsecflavors, &secflavors); if (error) goto out; + if (numsecflavors == 0) { + /* + * This can happen if the system is running with an + * old mountd that doesn't pass in a secflavor list. + */ + numsecflavors = 1; + authsys = RPCAUTH_UNIX; + secflavors = &authsys; + } credflavor = nfsd->nd_credflavor; for (i = 0; i < numsecflavors; i++) { if (secflavors[i] == credflavor) |
