From: "Kendrick M. Smith" <kmsmith@umich.edu>
To: linux-kernel@vger.kernel.org, <nfs@lists.sourceforge.net>
Subject: patch 25/38: SERVER: return err_nofilehandle if missing fh in fh_verify()
Date: Tue, 13 Aug 2002 19:06:40 -0400 (EDT) [thread overview]
Message-ID: <Pine.SOL.4.44.0208131906180.25942-100000@rastan.gpcc.itd.umich.edu> (raw)
Return nfserr_nofilehandle (v4 only) in fh_verify() if the filehandle
has not been set.
--- old/fs/nfsd/nfsfh.c Tue Jul 30 22:20:35 2002
+++ new/fs/nfsd/nfsfh.c Mon Jul 29 12:39:43 2002
@@ -109,6 +109,8 @@ fh_verify(struct svc_rqst *rqstp, struct
error = nfserr_stale;
if (rqstp->rq_vers > 2)
error = nfserr_badhandle;
+ if (rqstp->rq_vers == 4 && fh->fh_size == 0)
+ return nfserr_nofilehandle;
if (fh->fh_version == 1) {
datap = fh->fh_auth;
reply other threads:[~2002-08-13 23:05 UTC|newest]
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