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Aivazian" , David Sterba , OGAWA Hirofumi , Muchun Song , Oscar Salvador , David Hildenbrand , linux-mm@kvack.org, linux-aio@kvack.org, Benjamin LaHaise , Jan Kara Subject: [PATCH 42/42] fs: Drop i_private_list from address_space Date: Thu, 26 Mar 2026 10:54:36 +0100 Message-ID: <20260326095354.16340-84-jack@suse.cz> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260326082428.31660-1-jack@suse.cz> References: <20260326082428.31660-1-jack@suse.cz> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1755; i=jack@suse.cz; h=from:subject; bh=PNVVxb1C9U1PtR2RSzXX9wc57lK5fwMeMK3Vldbiae8=; b=owEBbQGS/pANAwAIAZydqgc/ZEDZAcsmYgBpxQJWOFtW5g5HcqcBN8D1+JdIPOkjg+6XGAmLb 2D2HdluOYSJATMEAAEIAB0WIQSrWdEr1p4yirVVKBycnaoHP2RA2QUCacUCVgAKCRCcnaoHP2RA 2QpuCACoMS7QR2pp4YSgollxC/sRjTSpyLNVupKMGWEUcYZSjBBpBAxJoy65jMMVsbVJzFkaj2J bDNsgYNvuZF4vnbNSU6s4znQVK0cUfz6aQs6Cfg7HvY/G1TPl0REgglH7nr5ImLCuR78pmLPml8 CNUihOX4S0fE6F2XHptn8AK/ECtT24BA7vdnjuQ7kF10dK/Lfi7C7LZ8B9gvISVSj5xeWLeFRZ7 ZNmbd5YPQzQoz2dPJkX8eWZqp0HuWVhVzUUoyrPnmH819Ftp/z5YEZ3rLMuYFo4MJQEFop9UJTc ZQnhhoGzEF2ibPNdJXDmBE9zgPKEhPRwZaHueLFPyXcKa+sP X-Developer-Key: i=jack@suse.cz; a=openpgp; fpr=93C6099A142276A28BBE35D815BC833443038D8C Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: E69C340008 X-Stat-Signature: ah4wxx3c13638d8eqi4de3q34d18pm4m X-Rspam-User: X-Rspamd-Server: rspam04 X-HE-Tag: 1774519027-703373 X-HE-Meta: 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 ZiVu+b8S HF/Ufdyb+b4PoJSga82v6AK1eMgmWAC4X2gl5qh+54CfRG7i6w5XaJZfmIKNz/UlN+0b0FymZEWWtmbUyXhrz9gXveNswRS28/cOag/K5xp6CkUhklrMQmLeb1wVHuPlX4COv/6xMNWHTLufri24x4pu5bYI6xpiXO+8Ss+NLj4KVDH/xA+1Vte9G+nLpmqN5+Emr39oA5Q1rF4Hm02YFMN74kEdfVrWSYwVYWzntwjS2HnmTKgDgRWFCd0zzo/b+fIXOt2wxHfC9TKEktU29yb36fQtGNovJru5JRt4ZIu2cljpIC/fJL1rPLwLn2M7SULS+fk6yUKgOtZn2GsZQClVMq50u8pQYJN4+370V+8KiChC0JoGdfhb1F5j9Cmau5dDEkp2a0VQrECY= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Nobody is using i_private_list anymore. Remove it. Signed-off-by: Jan Kara --- fs/inode.c | 2 -- include/linux/fs.h | 2 -- 2 files changed, 4 deletions(-) diff --git a/fs/inode.c b/fs/inode.c index d5774e627a9c..a8f019078fab 100644 --- a/fs/inode.c +++ b/fs/inode.c @@ -481,7 +481,6 @@ static void __address_space_init_once(struct address_space *mapping) { xa_init_flags(&mapping->i_pages, XA_FLAGS_LOCK_IRQ | XA_FLAGS_ACCOUNT); init_rwsem(&mapping->i_mmap_rwsem); - INIT_LIST_HEAD(&mapping->i_private_list); spin_lock_init(&mapping->i_private_lock); mapping->i_mmap = RB_ROOT_CACHED; } @@ -795,7 +794,6 @@ void clear_inode(struct inode *inode) * nor even WARN_ON(!mapping_empty). */ xa_unlock_irq(&inode->i_data.i_pages); - BUG_ON(!list_empty(&inode->i_data.i_private_list)); BUG_ON(!(inode_state_read_once(inode) & I_FREEING)); BUG_ON(inode_state_read_once(inode) & I_CLEAR); BUG_ON(!list_empty(&inode->i_wb_list)); diff --git a/include/linux/fs.h b/include/linux/fs.h index ccfa696253c8..a3bed26d066d 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -471,7 +471,6 @@ struct mapping_metadata_bhs { * @flags: Error bits and flags (AS_*). * @wb_err: The most recent error which has occurred. * @i_private_lock: For use by the owner of the address_space. - * @i_private_list: For use by the owner of the address_space. */ struct address_space { struct inode *host; @@ -490,7 +489,6 @@ struct address_space { unsigned long flags; errseq_t wb_err; spinlock_t i_private_lock; - struct list_head i_private_list; struct rw_semaphore i_mmap_rwsem; } __attribute__((aligned(sizeof(long)))) __randomize_layout; /* -- 2.51.0