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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 40/41] fs: Drop i_private_list from address_space Date: Fri, 20 Mar 2026 14:41:35 +0100 Message-ID: <20260320134100.20731-81-jack@suse.cz> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260320131728.6449-1-jack@suse.cz> References: <20260320131728.6449-1-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=kN4yQPLaUsCnzIPRZorzisq/QB32Sww7t1iflZdzArM=; b=owEBbQGS/pANAwAIAZydqgc/ZEDZAcsmYgBpvU6OevxZ8hjhuFMo+vS0T5sA1xOyueJaFNrl9 o2FP1Zp8V+JATMEAAEIAB0WIQSrWdEr1p4yirVVKBycnaoHP2RA2QUCab1OjgAKCRCcnaoHP2RA 2bKZCADCjeZiMyd0jFL4LwDCM7fprCU/X9dLGSk+ens+8OUfdKCq7itxlRrHK3E3LB+VUm5oUNP ZL//IooQlXV3E8R3O6EDNsAtu+qYYj/UYwBTnY0pb5/+5hL0MuoYCj0wzIZ18VBcxoySOwro0kL 2bVkHmeYK3swxVd0MrdfYLMiSopdpA16VKb+Yy+Us45VhrLh5wVDvbrWaWeQ+OuhVuJhic5Ehn1 c1RyiHkFPfB+veZV9avGuiAzilx9CSsK7mC1q15Q6E3qEFnKd99KkfJo2a6xS2g3dnPX78abneE 4m0hXKyJoWC2MRee4z7k9pOgsjoLUgIQwQ2hkIC36mm6zL1I X-Developer-Key: i=jack@suse.cz; a=openpgp; fpr=93C6099A142276A28BBE35D815BC833443038D8C Content-Transfer-Encoding: 8bit X-Stat-Signature: knjufoprzo1pjcbaapwmcsmisnr6yqit X-Rspam-User: X-Rspamd-Queue-Id: 641FC4000E X-Rspamd-Server: rspam12 X-HE-Tag: 1774014228-656492 X-HE-Meta: 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 jm3TnHWK Pe0xypjuQmy7zGt+PVpIL32jhJbpztmPECDtBz9RB0VOMLxsr/gJR4SuMYRQLjM7mJO4Y+HmyEg7xyl6dJd+EGjfW2T2h7lTA4GEueYNeNHOeuZpa2aJqexvxAQNnrSUQQfMXVOKofxluZRh+3PiPdG/aNl+ehHiEkvmrS1oWG0xP5ux6+JH9h+Pk/ByCaj2PkF3IfJY+bwO/COXY1Wp5c16jS7bcCdKyKv1pMwj10IvhEMhj5VtbH2Vvhbs6oZzhprlBIfvjaZcg4zhsUpxVh6dI9Fre6uJXt3BmeEaAD7vBpSsO1IImtzzR1Ogmup8E9O6vq+V5MxOyUZto0SgDZfE96LQJNsdMXnliMmYU8mqAiYwiMSuAuKW6EZ/KAtN7tZeN0fmnJVOA7kU= 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 d2122e1c9a3f..caa9203ed213 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