diff options
Diffstat (limited to 'fs/nfsd/vfs.c')
| -rw-r--r-- | fs/nfsd/vfs.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 627f460a400..8e109e586a7 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -240,6 +240,9 @@ nfsd_lookup(struct svc_rqst *rqstp, struct svc_fh *fhp, const char *name, err = nfsd_lookup_dentry(rqstp, fhp, name, len, &exp, &dentry); if (err) return err; + err = check_nfsd_access(exp, rqstp); + if (err) + goto out; /* * Note: we compose the file handle now, but as the * dentry may be negative, it may need to be updated. @@ -247,6 +250,7 @@ nfsd_lookup(struct svc_rqst *rqstp, struct svc_fh *fhp, const char *name, err = fh_compose(resfh, exp, dentry, fhp); if (!err && !dentry->d_inode) err = nfserr_noent; +out: dput(dentry); exp_put(exp); return err; |