Commit 18df11d0 authored by Yan, Zheng's avatar Yan, Zheng Committed by J. Bruce Fields
Browse files

nfsd4: fix memory leak in nfsd4_encode_fattr() 



fh_put() does not free the temporary file handle.

Signed-off-by: default avatarYan, Zheng <zheng.z.yan@intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 30646394

fs/nfsd/nfs4xdr.c

+3 −1
Original line number Diff line number Diff line
@@ -2500,8 +2500,10 @@ nfsd4_encode_fattr(struct svc_fh *fhp, struct svc_export *exp, 
		security_release_secctx(context, contextlen);

#endif /* CONFIG_NFSD_V4_SECURITY_LABEL */

	kfree(acl);

	if (tempfh)

	if (tempfh) {

		fh_put(tempfh);

		kfree(tempfh);

	}

	return status;

out_nfserr:

	status = nfserrno(err);