From nobody Fri Dec 19 12:13:18 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BAD7E4776A for ; Wed, 3 Jul 2024 04:02:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719979338; cv=none; b=GBHkR80Ov0TtJ2z1Z1Dgr/+DpENngp17UGuHctgW87FsZ1ou3fC3RCP4peqa5O2rd8xt2WLqy1RY8jd7u4idGqVbgEuU4nqbwvnm7pz8m8lh0DwA0J1nXNyudMZWtKZ6cZXenC6xqGnZzedP6+l+R0mmED9YjCIbAKHMcVaaA40= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719979338; c=relaxed/simple; bh=WADQG+KFeKRI6MYgRuTdfJ+b1YmyjJ4toh2DCgrdz3U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=g2TqabVOpHsIzGX8n0ePmSvc2zs0ms20p8dHPHdceGRHlhTNKNnl4uNO03Cv9SHaaEqJ8K1hO1+v3rpx0IgYARwTc1QjNmlGrchLpQmp276KFDzGJsCP+oOsSXWjLX+fciXFE0ZpMSQN32WsaRchv654LtaUlHFqViO/+TIQ+10= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SClcJWWi; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SClcJWWi" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1BD1DC4AF0B; Wed, 3 Jul 2024 04:02:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719979338; bh=WADQG+KFeKRI6MYgRuTdfJ+b1YmyjJ4toh2DCgrdz3U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SClcJWWiEa+5YwdOV0tQyYXItfPMvdIJTAnwNUIfop+4H0HQMX6ZlDZTA9hyInDUt n474nw2Xna1yNdCGIxwVeOL+AsXksKOajIh2vblG663lUPirNCunRmA1yrrPDSvY4t tAKnQr8OFrdsHf20r/qE1JXENe2kMo+E51gUSfzDg6a/UXszSkdWHn34wdnr1yKv1R kF12ECffDFlANRMIMJ2uT+QygpKzV52sLDqzBCGLDPV5aJ6Wt98lGqf5iak5vpEClN dcelnlI5gfXuQnyhUIPfGTQxg211qR96KWLBHvR4OwbGn8W4VGlyU6VOIxCFdv9j9B w2mMYKGx6JW7g== From: alexs@kernel.org To: Vitaly Wool , Miaohe Lin , Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, minchan@kernel.org, willy@infradead.org, senozhatsky@chromium.org, david@redhat.com, 42.hyeyoo@gmail.com, Yosry Ahmed , nphamcs@gmail.com Cc: Alex Shi Subject: [PATCH v2 18/20] mm/zsmalloc: introduce __zpdesc_clear_movable Date: Wed, 3 Jul 2024 12:06:08 +0800 Message-ID: <20240703040613.681396-19-alexs@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240703040613.681396-1-alexs@kernel.org> References: <20240703040613.681396-1-alexs@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Alex Shi Add a helper __zpdesc_clear_movable() for __ClearPageMovable(), and use it in callers to make code clear. Signed-off-by: Alex Shi --- mm/zpdesc.h | 5 +++++ mm/zsmalloc.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/mm/zpdesc.h b/mm/zpdesc.h index 296cb1ff944b..4780d7015267 100644 --- a/mm/zpdesc.h +++ b/mm/zpdesc.h @@ -111,6 +111,11 @@ static inline void __zpdesc_set_movable(struct zpdesc = *zpdesc, __SetPageMovable(zpdesc_page(zpdesc), mops); } =20 +static inline void __zpdesc_clear_movable(struct zpdesc *zpdesc) +{ + __ClearPageMovable(zpdesc_page(zpdesc)); +} + static inline bool zpdesc_is_isolated(struct zpdesc *zpdesc) { return PageIsolated(zpdesc_page(zpdesc)); diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index 0493f953fcb5..08ab22f0ab7f 100644 --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -846,7 +846,7 @@ static void reset_zpdesc(struct zpdesc *zpdesc) { struct page *page =3D zpdesc_page(zpdesc); =20 - __ClearPageMovable(page); + __zpdesc_clear_movable(zpdesc); ClearPagePrivate(page); zpdesc->zspage =3D NULL; zpdesc->next =3D NULL; --=20 2.43.0