From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christian Engelmayer Subject: [PATCH] bcache: Remove unused pointer in bch_extent_bad() Date: Tue, 4 Feb 2014 00:49:41 +0100 Message-ID: <20140204004941.342fb4bf@spike> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/2mN1InXCuULzQzJ5WbiQAat"; protocol="application/pgp-signature" Return-path: Received: from mout.gmx.net ([212.227.17.20]:63454 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751195AbaBCXto (ORCPT ); Mon, 3 Feb 2014 18:49:44 -0500 Received: from spike ([81.217.122.98]) by mail.gmx.com (mrgmx102) with ESMTPSA (Nemesis) id 0Mam2Q-1VvgFA3FD0-00KRjH for ; Tue, 04 Feb 2014 00:49:42 +0100 Sender: linux-bcache-owner@vger.kernel.org List-Id: linux-bcache@vger.kernel.org To: Kent Overstreet Cc: linux-bcache@vger.kernel.org --Sig_/2mN1InXCuULzQzJ5WbiQAat Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Remove unused pointer 'g' in function bch_extent_bad(). Detected by Coverity: CID 1166029. Signed-off-by: Christian Engelmayer --- drivers/md/bcache/extents.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/md/bcache/extents.c b/drivers/md/bcache/extents.c index c3ead58..9825eb8 100644 --- a/drivers/md/bcache/extents.c +++ b/drivers/md/bcache/extents.c @@ -524,7 +524,6 @@ err: static bool bch_extent_bad(struct btree_keys *bk, const struct bkey *k) { struct btree *b =3D container_of(bk, struct btree, keys); - struct bucket *g; unsigned i, stale; =20 if (!KEY_PTRS(k) || @@ -539,7 +538,6 @@ static bool bch_extent_bad(struct btree_keys *bk, const= struct bkey *k) return false; =20 for (i =3D 0; i < KEY_PTRS(k); i++) { - g =3D PTR_BUCKET(b->c, k, i); stale =3D ptr_stale(b->c, k, i); =20 btree_bug_on(stale > 96, b, --=20 1.8.3.2 --Sig_/2mN1InXCuULzQzJ5WbiQAat Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAEBAgAGBQJS8CsVAAoJEKssnEpaPQKEfAsP/1HcK+vSCdSpOSBm6eQ5+8ku Dr2TMUzVkLW0zCHS5KWEX57TuiVAvN/CdnzayRZlm9ZZIxIRGVrYaV1q0W43W8/P S+eM6fDdDZeI0recY9oZYWTLndu9cP/ZxmyVffscU5j0sC1k6bFaao2BASckAN4V awr9EvOBJmvNI1k1Q0KsX46kMCd6dnW8Kq54bQzuBx6GXnN6ZBINUNgFZrOw9zLd 8mGVfkNCyf5CFkEduqfuieSIoMeQ2QWXHp4xjHrigPmYEF/Z8A22uZSKRfNDUtGg 6pGN/o+MZ4llY+HNFu1RFx4qoJ8FedcE9UjqzSuRAIjFUX7i9D87/VxGzrgiZWZC qbwowOl8Z42K1gbIOBZRcUFQl5/ROstrmkQZDP0jJ3PfScW04z6Drdbvho43urDG FoD1WCIy2QFZ+K8E6/714TLS3yEgOH8JnzuS3P7czKeSACG8ATd63qggCU7L7Uuy 8fY25Echgh7IRYmQ8tcXgDDO0ZEj1qKvHrV7BxCM4X2pzernsOSEBwBrn9pr33Fa M4GJKmSdeUF/vppA6/WJgOEzdz6OftL0jCQPQUgCIpaarihmeacfRRflWsl1mJZ3 Pf9cCYIavKUi2dZEyn4xuRwXqMwz3PhjzAQaKxbuIeEPfcpYUkxAh3Ev1t3ub1Ly u38QYjBbnVtfnBIeY4St =8LCb -----END PGP SIGNATURE----- --Sig_/2mN1InXCuULzQzJ5WbiQAat--