diff options
Diffstat (limited to 'fs/nfsd/auth.c')
| -rw-r--r-- | fs/nfsd/auth.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfsd/auth.c b/fs/nfsd/auth.c index 5573508f707..36fcabbf518 100644 --- a/fs/nfsd/auth.c +++ b/fs/nfsd/auth.c @@ -34,6 +34,8 @@ int nfsd_setuser(struct svc_rqst *rqstp, struct svc_export *exp) int flags = nfsexp_flags(rqstp, exp); int ret; + validate_process_creds(); + /* discard any old override before preparing the new set */ revert_creds(get_cred(current->real_cred)); new = prepare_creds(); @@ -86,8 +88,10 @@ int nfsd_setuser(struct svc_rqst *rqstp, struct svc_export *exp) else new->cap_effective = cap_raise_nfsd_set(new->cap_effective, new->cap_permitted); + validate_process_creds(); put_cred(override_creds(new)); put_cred(new); + validate_process_creds(); return 0; oom: |