From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 369A423ED5B; Fri, 9 Jan 2026 12:10:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767960613; cv=none; b=a+c0Meg/Jz2pXFGSFdSPpTzDUT4QJVmQD+08GD6lXTqWT5WXcD2vGDaEWbombIt7GYraPrsHBoY+PjCJw144pjf24m7rwYXVTe92/EhjbSurmCRSdpJnMlxJHqEglHUV6O6CclXa9Ga7VDs/luHFOv+9bNT+B0DIBE//IvBq7Rs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767960613; c=relaxed/simple; bh=3eEeBDSxO1aVoTFC8CNPiEMGACSMUPvErnXEcd8J++Y=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=q06j+QMDeRC830ijEjBAk+HUffvX3UMmKiw8qZ9206SPPe5NUG2VKUorSlfLl2tqYYwwufm08loyauCg0uthQrIvfGy+G/ZX8bJueBg0s1dfR74+BvvHBOlhEBWrmkKFn+ibAlVXeBTpCU6qhZcXqmUniqVoNExW7Y+1fjPDNns= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=aaiOMzF7; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="aaiOMzF7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6C3AEC4CEF1; Fri, 9 Jan 2026 12:10:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1767960612; bh=3eEeBDSxO1aVoTFC8CNPiEMGACSMUPvErnXEcd8J++Y=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aaiOMzF7/DPcKpOOEh6mrQMAigr+hj+nnUJLlWuLfOoY5eilci5ItjP9b1SlsNJ4Q l5CNmgDQTQK713vFWiS2dUJRIqito+1/2DtOazt7i1k/p0BgbikxUeX1v+TykEjXri MkrcZyZNRgjBBOHbSw4u66V4UbdwmrB8+8WH1IQo= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Haibo Chen , Baokun Li , Zhang Yi , Jan Kara , Theodore Tso , stable@kernel.org Subject: [PATCH 6.6 423/737] ext4: clear i_state_flags when alloc inode Date: Fri, 9 Jan 2026 12:39:22 +0100 Message-ID: <20260109112149.907485573@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260109112133.973195406@linuxfoundation.org> References: <20260109112133.973195406@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Haibo Chen commit 4091c8206cfd2e3bb529ef260887296b90d9b6a2 upstream. i_state_flags used on 32-bit archs, need to clear this flag when alloc inode. Find this issue when umount ext4, sometimes track the inode as orphan accidently, cause ext4 mesg dump. Fixes: acf943e9768e ("ext4: fix checks for orphan inodes") Signed-off-by: Haibo Chen Reviewed-by: Baokun Li Reviewed-by: Zhang Yi Reviewed-by: Jan Kara Message-ID: <20251104-ext4-v1-1-73691a0800f9@nxp.com> Signed-off-by: Theodore Ts'o Cc: stable@kernel.org Signed-off-by: Greg Kroah-Hartman --- fs/ext4/ialloc.c | 1 - fs/ext4/inode.c | 1 - fs/ext4/super.c | 1 + 3 files changed, 1 insertion(+), 2 deletions(-) --- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -1299,7 +1299,6 @@ got: sizeof(gen)); } - ext4_clear_state_flags(ei); /* Only relevant on 32-bit archs */ ext4_set_inode_state(inode, EXT4_STATE_NEW); ei->i_extra_isize = sbi->s_want_extra_isize; --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -4913,7 +4913,6 @@ struct inode *__ext4_iget(struct super_b ei->i_projid = make_kprojid(&init_user_ns, i_projid); set_nlink(inode, le16_to_cpu(raw_inode->i_links_count)); - ext4_clear_state_flags(ei); /* Only relevant on 32-bit archs */ ei->i_inline_off = 0; ei->i_dir_start_lookup = 0; ei->i_dtime = le32_to_cpu(raw_inode->i_dtime); --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -1412,6 +1412,7 @@ static struct inode *ext4_alloc_inode(st inode_set_iversion(&ei->vfs_inode, 1); ei->i_flags = 0; + ext4_clear_state_flags(ei); /* Only relevant on 32-bit archs */ spin_lock_init(&ei->i_raw_lock); ei->i_prealloc_node = RB_ROOT; atomic_set(&ei->i_prealloc_active, 0);