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Commit fa08139d authored by J. Bruce Fields's avatar J. Bruce Fields
Browse files

nfsd: drop unnecessary MAY_EXEC check from create



We need an fh_verify to make sure we at least have a dentry, but actual
permission checks happen later.

Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 71423274
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+1 −6
Original line number Diff line number Diff line
@@ -605,12 +605,7 @@ nfsd4_create(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,

	fh_init(&resfh, NFS4_FHSIZE);

	/*
	 * We just check that parent is accessible here, nfsd_* do their
	 * own access permission checks
	 */
	status = fh_verify(rqstp, &cstate->current_fh, S_IFDIR,
			   NFSD_MAY_EXEC);
	status = fh_verify(rqstp, &cstate->current_fh, S_IFDIR, NFSD_MAY_NOP);
	if (status)
		return status;

+1 −5
Original line number Diff line number Diff line
@@ -1236,11 +1236,7 @@ nfsd_create(struct svc_rqst *rqstp, struct svc_fh *fhp,
	if (isdotent(fname, flen))
		return nfserr_exist;

	/*
	 * Even though it is a create, first let's see if we are even allowed
	 * to peek inside the parent
	 */
	err = fh_verify(rqstp, fhp, S_IFDIR, NFSD_MAY_EXEC);
	err = fh_verify(rqstp, fhp, S_IFDIR, NFSD_MAY_NOP);
	if (err)
		return err;