diff options
Diffstat (limited to 'fs/nfsd/auth.c')
-rw-r--r-- | fs/nfsd/auth.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/fs/nfsd/auth.c b/fs/nfsd/auth.c index e6beaaf4f170..4dc327e02456 100644 --- a/fs/nfsd/auth.c +++ b/fs/nfsd/auth.c @@ -5,37 +5,37 @@ #include "nfsd.h" #include "auth.h" -int nfsexp_flags(struct svc_rqst *rqstp, struct svc_export *exp) +int nfsexp_flags(struct svc_cred *cred, struct svc_export *exp) { struct exp_flavor_info *f; struct exp_flavor_info *end = exp->ex_flavors + exp->ex_nflavors; for (f = exp->ex_flavors; f < end; f++) { - if (f->pseudoflavor == rqstp->rq_cred.cr_flavor) + if (f->pseudoflavor == cred->cr_flavor) return f->flags; } return exp->ex_flags; } -int nfsd_setuser(struct svc_rqst *rqstp, struct svc_export *exp) +int nfsd_setuser(struct svc_cred *cred, struct svc_export *exp) { struct group_info *rqgi; struct group_info *gi; struct cred *new; int i; - int flags = nfsexp_flags(rqstp, exp); + int flags = nfsexp_flags(cred, exp); /* discard any old override before preparing the new set */ - revert_creds(get_cred(current_real_cred())); + put_cred(revert_creds(get_cred(current_real_cred()))); new = prepare_creds(); if (!new) return -ENOMEM; - new->fsuid = rqstp->rq_cred.cr_uid; - new->fsgid = rqstp->rq_cred.cr_gid; + new->fsuid = cred->cr_uid; + new->fsgid = cred->cr_gid; - rqgi = rqstp->rq_cred.cr_group_info; + rqgi = cred->cr_group_info; if (flags & NFSEXP_ALLSQUASH) { new->fsuid = exp->ex_anon_uid; @@ -80,7 +80,6 @@ int nfsd_setuser(struct svc_rqst *rqstp, struct svc_export *exp) new->cap_effective = cap_raise_nfsd_set(new->cap_effective, new->cap_permitted); put_cred(override_creds(new)); - put_cred(new); return 0; oom: |