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31 Jan 2023 17:39:55 +0900 X-Original-SENDERIP: 10.177.244.38 X-Original-MAILFROM: max.byungchul.park@gmail.com From: Byungchul Park To: linux-kernel@vger.kernel.org Cc: 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, paolo.valente@linaro.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 Subject: [PATCH v9 01/25] llist: Move llist_{head,node} definition to types.h Date: Tue, 31 Jan 2023 17:39:30 +0900 Message-Id: <1675154394-25598-2-git-send-email-max.byungchul.park@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1675154394-25598-1-git-send-email-max.byungchul.park@gmail.com> References: <1675154394-25598-1-git-send-email-max.byungchul.park@gmail.com> X-Rspam-User: X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: EDA86160007 X-Stat-Signature: rz16ceu4r1y166cmwo51aqos4jhukga1 X-HE-Tag: 1675154397-887408 X-HE-Meta: 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 Cjxsr46N 2oybsfcAxx0MiAcBjcyePFE2lKDybKHjB8RvuGaZAVHdFcsYtMwmkHsJ87aR4F7m/VQ4GWeReIOkfe+mzGqmewcAWfhSoXj30LIBEObHUkETytx8kkOkznBrkWG5QoaHPj8VFcFDhFQ6OVqtUyLePWAAbgb0gDm40SGm+rPspfzfGYmNTQi7EvRwQIWNMpu1xW127dHsEbbhZWrwBeDkOBKxCLkFe73WRzcc1tmIPJPTVxHBczJcN6vWINNxYVNAUB5It8AondIpTmv1QzDjcefMmmF7uWeop2zToky/46ZGOu8nSHc03ZcYSeayjFqPFG1F8SAzPGhLN/ilqFIl+96vLCoW2h67S/iZwZAKyt0MPajs= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: 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 85bda2d..99cc3c3 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 ea8cf60a..b12a444 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -187,6 +187,14 @@ 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