From patchwork Wed Feb 21 09:49:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Byungchul Park X-Patchwork-Id: 13565306 Received: from invmail4.hynix.com (exvmail4.hynix.com [166.125.252.92]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 1C44F3D3A7; Wed, 21 Feb 2024 09:49:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=166.125.252.92 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708508996; cv=none; b=B3ehnE+L8HHmubv6fVl80SVz/+keDdAhyb1MkGtu2Kl0LJNQ5uhi3mXh90JX8xdRYeTDfCoe3hSW3BXQ9jdXDFcA+QVw9KEAyU3pJUoLcXOpyEBUnrzjH2PssN3xRwsn2b/HPgU+M6k8hbcCyugYryj+EoMHnIl4HxXpMYtPlM0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708508996; c=relaxed/simple; bh=3z6wcnzZigmy1AnwKW6EWYXgb3eqsvFGY6rKaYlxPHE=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=pd/ia2amR2KX9FI+m9ITsBApz4TLSvyjk6RXADwglwoxdslZUV/jcR5em3qLrQKn0UQ6/IpwWR5z32KN5nMa9gjIgfdbc5Tn8q0dCAY4uAm5DpuIwX4QtzgKkVe97FIYMDm9mXXkRDkWwuZ4f8LjQq6QeOWHObR1gfdgvGgW79w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com; spf=pass smtp.mailfrom=sk.com; arc=none smtp.client-ip=166.125.252.92 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sk.com X-AuditID: a67dfc5b-d85ff70000001748-96-65d5c7387f8b From: Byungchul Park To: linux-kernel@vger.kernel.org Cc: kernel_team@skhynix.com, torvalds@linux-foundation.org, damien.lemoal@opensource.wdc.com, linux-ide@vger.kernel.org, adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, will@kernel.org, tglx@linutronix.de, rostedt@goodmis.org, joel@joelfernandes.org, sashal@kernel.org, daniel.vetter@ffwll.ch, duyuyang@gmail.com, johannes.berg@intel.com, tj@kernel.org, tytso@mit.edu, willy@infradead.org, david@fromorbit.com, amir73il@gmail.com, gregkh@linuxfoundation.org, kernel-team@lge.com, linux-mm@kvack.org, akpm@linux-foundation.org, mhocko@kernel.org, minchan@kernel.org, hannes@cmpxchg.org, vdavydov.dev@gmail.com, sj@kernel.org, jglisse@redhat.com, dennis@kernel.org, cl@linux.com, penberg@kernel.org, rientjes@google.com, vbabka@suse.cz, ngupta@vflare.org, linux-block@vger.kernel.org, josef@toxicpanda.com, linux-fsdevel@vger.kernel.org, viro@zeniv.linux.org.uk, jack@suse.cz, jlayton@kernel.org, dan.j.williams@intel.com, hch@infradead.org, djwong@kernel.org, dri-devel@lists.freedesktop.org, rodrigosiqueiramelo@gmail.com, melissa.srw@gmail.com, hamohammed.sa@gmail.com, 42.hyeyoo@gmail.com, chris.p.wilson@intel.com, gwan-gyeong.mun@intel.com, max.byungchul.park@gmail.com, boqun.feng@gmail.com, longman@redhat.com, hdanton@sina.com, her0gyugyu@gmail.com Subject: [PATCH v12 01/27] llist: Move llist_{head,node} definition to types.h Date: Wed, 21 Feb 2024 18:49:07 +0900 Message-Id: <20240221094933.36348-2-byungchul@sk.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240221094933.36348-1-byungchul@sk.com> References: <20240221094933.36348-1-byungchul@sk.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzXSa0xTZxgHcN5zec+h0nlSyXbELC4Vxft0inuye1zC3kUlZi7RoMZ1cmKr BbVFkCUuRbm4So24ABPQFHC1g6JyKtFN23QwqUjECtUxghWIUZAik63NKkxtNX558stz+X96 eFp1mU3iddk5kiFbo1djBaMYS6hdAt7b0rLOoiQoK10GoX8PM1BzzoHBd7YRgeNCAQUjV7+A P8NBBJM3btJQWe5DUDt4l4YL7QEELvtBDD333wB/aBxDR/kRDIfqz2G4NTpFQX/FcQoa5XXQ eayOAk/kIQOVIxiqKw9R0TJMQcTWwIHNNBeG7FUcTA0uh47AHRZcfYvgxKl+DFdcHQy0Xxqi oOe3GgwBx3MWOtuvMeArs7DQ9LgOw2jYRoMtNM5Bt8dKwfnCaFDxP89Y8Fo8FBSfbqbA/9dl BO7DAxTIjjsY2kJBCpxyOQ1Pz1xFMHR0jIOi0ggH1QVHERwpqmDg5v9eFgr7U2Hyvxr82Qek LThOk0JnHnGFrQy5XieSX6vucqTQ3ccRq7yPOO0LSf2VEYrUToRYIjf8gIk8cZwj5jE/RR53 dXHk2k+TDLnvr6TWz8pQfJQp6XW5kuHdT75RaIu7TnF7Tir2W39uwSbk5s0onheFlaLXbOFe W37S+tJYSBF7eyN0zInCO6LT8oA1IwVPCyXTRPvfN3BsMENIF9uetKOYGWGu2O18ysSsFFLF Zvke/Sp0tth43vPS8cIq8ZfqIBuzKrpz+1YLHQsVhZJ4sbnDz746mCn+bu9ljiGlFcU1IJUu OzdLo9OvXKrNz9btX7p9d5aMoi9lOzC1+RKa8G1oRQKP1AlK7UW/pGI1ucb8rFYk8rQ6Ucnk RVvKTE3+d5Jh9zbDPr1kbEWzeEb9lvK9cF6mStihyZF2SdIeyfB6SvHxSSaUX+PZ7uub83G6 Y/rMjOSAO/F5sXHtl6umhXdgLrJkhVWf8uOWtEdfzclBi60DcV+nxun+2Lxl9rfX530/uMa8 Vrt4IFC1KaGntCR1tXera3hFyuemt+OaCg5+augyZQQe1L1pcY/WB8u6328qWZ+80+Lb+2Ha cPLGBblp5EBL+omh1fPVjFGrWb6QNhg1LwC9bUM1TgMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAAzXSf0yMcRwHcN/v8zzf5+k4e5Y2jx/z47bm16RG9pkMfxgPxowN87ObHu5W l9wlMmflUqSiLKGyKzmpQ56roZTWzeVEHR1iCc2vJkpccxW5Y/757LXP+7P3Xx+OCixkxnPa 2HhJH6uOUREFrVgTYZoNjU+l0KsuDNkZoeD5cYyGgutWAq5r5QislckYuu4th+f93QgGH7VQ kJfrQlD09hUFlY4OBLWlRwi0vhsNbk8PAWfuCQKmi9cJPP48hKH9TA6Gcnk1NJ0qxlDv/UhD XheB/DwT9o1PGLyWMhYsScHQWXqehaG3YeDseMaAvdDJQO3LWXDuQjuBO7VOGhy3OjG0VhcQ 6LAOM9DkuE+DKzuTgatfiwl87rdQYPH0sPCk3oyhIsXXlvr9NwONmfUYUktuYHC/qEFQd+wN Btn6jIDd043BJudSMHD5HoLOrC8sHM3wspCfnIXgxNEzNLT8amQgpT0cBn8WkCURor27hxJT bPvF2n4zLT4oFsTb51+xYkrdS1Y0y/tEW+lM8eKdLiwW9XkYUS47TkS5L4cV07+4sfi1uZkV 758dpMV37jy8duJmxcIoKUabIOnnLIpUaFKbL7BxhYoD5ktVJAnVcekogBP4eYL8rYH1m/DT hLY2L+V3ED9FsGV+YNKRgqP4tJFCae8j4g/G8GsE+zcH8pvmg4UntgHabyUfLtyQX1P/SicL 5RX1fx3Azxeu5Hczfgf6bp4+rqJOIYUZjShDQdrYBJ1aGxMeYojWJMZqD4Ts3KOTke9pLMah 7FvoR+vyBsRzSDVKqbnplgIZdYIhUdeABI5SBSnp/b6VMkqdeFDS79mh3xcjGRrQBI5WjVWu 3ChFBvK71fFStCTFSfr/KeYCxiehu8kObfyy6etqhpWjjORwm77lnHPRgqIJe9dHbtpspgYq pvZmZ6SVlMct3pH50bLJEjLJrK8arMia8XpdY5P1Yc5coZ8aGxzw/sHzjfZVp71jjLs0C8eN q+x1VW+4dNx0syPthVHdpzN1bivZoltx0HgolHxwbd86HBmxZenJGaqouyraoFGHzaT0BvUf NFPz6TADAAA= X-CFilter-Loop: Reflected Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: llist_head and llist_node can be used by very primitives. For example, Dept for tracking dependency uses llist things in its header. To avoid header dependency, move those to types.h. Signed-off-by: Byungchul Park --- include/linux/llist.h | 8 -------- include/linux/types.h | 8 ++++++++ 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/include/linux/llist.h b/include/linux/llist.h index 2c982ff7475a..3ac071857612 100644 --- a/include/linux/llist.h +++ b/include/linux/llist.h @@ -53,14 +53,6 @@ #include #include -struct llist_head { - struct llist_node *first; -}; - -struct llist_node { - struct llist_node *next; -}; - #define LLIST_HEAD_INIT(name) { NULL } #define LLIST_HEAD(name) struct llist_head name = LLIST_HEAD_INIT(name) diff --git a/include/linux/types.h b/include/linux/types.h index 253168bb3fe1..10d94b7f9e5d 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -199,6 +199,14 @@ struct hlist_node { struct hlist_node *next, **pprev; }; +struct llist_head { + struct llist_node *first; +}; + +struct llist_node { + struct llist_node *next; +}; + struct ustat { __kernel_daddr_t f_tfree; #ifdef CONFIG_ARCH_32BIT_USTAT_F_TINODE