From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CCE3539C623 for ; Tue, 3 Mar 2026 10:35:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772534112; cv=none; b=QuP4TPMgWdKk9K7/fikbdoqW0F8BR7P53YOq/DHymTjfPS+Z/k2IFgKOKkum1h9Yx7VRZJCnZL+j8mV87IqimFaoI0gio+YAz1erq7m69KaG2ZOp61eqknmDqtM0z8dyqcdSy1BqgGqdvptjJtBgCvzM1n4RPBSUKi2Xqpko5QQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772534112; c=relaxed/simple; bh=p58QfOPdeBSF+GFT64AjIbjHzbd4gdcT7JjSAJNis4Y=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=srWo1D3A70ruklI87osiSgZ+HjUmkf+E9hwOA8F+rQX34hEaJ0LvcFhA7P8z7+RHijnCJdvyrVjqXodHbUoe3zSA+qTms1m4QgU6nCVrOcu0MSraKvbRSmWlZshHz20F8aVKcehfvLNWy6hkmpkohItA821vZi5HqQ4WgdQFtNM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=suse.cz; spf=pass smtp.mailfrom=suse.cz; arc=none smtp.client-ip=195.135.223.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=suse.cz Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.cz Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 18AEC5BE21; Tue, 3 Mar 2026 10:34:45 +0000 (UTC) Authentication-Results: smtp-out2.suse.de; none Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 0612E3EA72; Tue, 3 Mar 2026 10:34:45 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id /Zx0AUW5pml1FQAAD6G6ig (envelope-from ); Tue, 03 Mar 2026 10:34:45 +0000 Received: by quack3.suse.cz (Postfix, from userid 1000) id B7201A0AAA; Tue, 3 Mar 2026 11:34:40 +0100 (CET) From: Jan Kara To: Cc: Christian Brauner , Al Viro , , Ted Tso , "Tigran A. 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 14/32] fs: Remove i_private_data Date: Tue, 3 Mar 2026 11:34:03 +0100 Message-ID: <20260303103406.4355-46-jack@suse.cz> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260303101717.27224-1-jack@suse.cz> References: <20260303101717.27224-1-jack@suse.cz> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1510; i=jack@suse.cz; h=from:subject; bh=p58QfOPdeBSF+GFT64AjIbjHzbd4gdcT7JjSAJNis4Y=; b=owGbwMvMwME4Z+4qdvsUh5uMp9WSGDKX7dT065ga7rhq2VKrJX7nHe39/7zbtUahecZ7L+W2+ WeEtZOfdjIaszAwcjDIiimyrI68qH1tnlHX1lANGZhBrEwgUxi4OAVgIl5rOBg+2HvtSMtctuXI 5Y+JO5YV6J9vLV94yWqe7WObnA079NPfdna0eK+VOBstVSebEBa0WXabZKAGd6XCaeNK+Wifm/e d0sVlPzhnK1wzvbwl9Ul30QuGjxYJX3a/OXHQfckZs0OG/2aucGdtO3rOJeVI19b57uddrkgeqG +ubdZpFhb00zO+LButkJi9Q/PJHU2NsMlW+79HGqSssQq8KBmg8fkTa6rcnRRZ4UJHpizfGZ71w Stl5CQ2Srx2P3Te+Ukye0x9nnht1I6PLk4Bx26wvHh1tSiYa26i5bv6J5bfVO7whVlGbK6SbP1S +Ytne1aLzPKMZw7WbmF5va5BB7jVnxhMTlm+5uEOx+/JAA== X-Developer-Key: i=jack@suse.cz; a=openpgp; fpr=93C6099A142276A28BBE35D815BC833443038D8C Content-Transfer-Encoding: 8bit X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Spamd-Result: default: False [-4.00 / 50.00]; REPLY(-4.00)[]; TAGGED_RCPT(0.00)[] X-Rspamd-Queue-Id: 18AEC5BE21 X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Action: no action X-Spam-Flag: NO X-Spam-Score: -4.00 X-Spam-Level: Nobody is using it anymore. Signed-off-by: Jan Kara --- fs/inode.c | 1 - include/linux/fs.h | 2 -- 2 files changed, 3 deletions(-) diff --git a/fs/inode.c b/fs/inode.c index 4f98a5f04bbd..d5774e627a9c 100644 --- a/fs/inode.c +++ b/fs/inode.c @@ -283,7 +283,6 @@ int inode_init_always_gfp(struct super_block *sb, struct inode *inode, gfp_t gfp atomic_set(&mapping->nr_thps, 0); #endif mapping_set_gfp_mask(mapping, GFP_HIGHUSER_MOVABLE); - mapping->i_private_data = NULL; mapping->writeback_index = 0; init_rwsem(&mapping->invalidate_lock); lockdep_set_class_and_name(&mapping->invalidate_lock, diff --git a/include/linux/fs.h b/include/linux/fs.h index 8b3dd145b25e..10b96eb5391d 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -465,7 +465,6 @@ extern const struct address_space_operations empty_aops; * @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. - * @i_private_data: For use by the owner of the address_space. */ struct address_space { struct inode *host; @@ -486,7 +485,6 @@ struct address_space { spinlock_t i_private_lock; struct list_head i_private_list; struct rw_semaphore i_mmap_rwsem; - void * i_private_data; } __attribute__((aligned(sizeof(long)))) __randomize_layout; /* * On most architectures that alignment is already the case; but -- 2.51.0