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27 Jan 2023 10:19:40 +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 v8 01/25] llist: Move llist_{head,node} definition to types.h Date: Fri, 27 Jan 2023 10:18:54 +0900 Message-Id: <1674782358-25542-2-git-send-email-max.byungchul.park@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1674782358-25542-1-git-send-email-max.byungchul.park@gmail.com> References: <1674782358-25542-1-git-send-email-max.byungchul.park@gmail.com> X-Rspamd-Queue-Id: A10A2160007 X-Stat-Signature: xqjdf3s81betzpgrpqkbct1khnjs9aus X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1674782382-451155 X-HE-Meta: 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 HGWueEYg QFJXA3F21y9D7HZm0NichsjT0Ii77sMbPsdGa4hX+CKk+hE5iKzffLDeGGzKSPYgc9ncaG1p3HnTdBwbTRl2o9ZBKKL+tr0Zhn5tfDycZV9Z5PqHiql29yRiB52s4iqwT867nvNUazjYxTbaSywQl4GArm1DWI3RhGnA4KEMu8SZftdLRp/FKTlH61UCz3ivyfLMkCnFRV/PZuNknNTiyl8cTkiCcJj6auSG6sdeAsEJHXAx9UMXdwqng5chlD0+rbMUxuwM3fk2sH6NW+C9IMTj/h5tS2YIbMffFvdJhKa4JILVlLefHdy7JRcKd4UkG6CncPXxQL9/3l+t7Ny7w4xS3xVJJq+kFjJISPtkdJm72GLs= 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