From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 35284438FE4; Fri, 14 Aug 2026 13:14:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786713242; cv=none; b=jHzqzn57wXaVmwJB//8wLuTLmsYfnljM0I5HCDux2phDB6E3+B+fSqNMt6pQhyzjzOhdXUzjHC3JkLsSu7g/J6u4hVIp5WJfTDsinebnV7ZXAmNfPENsin/2l9v3VujDIFvECIOPg6RswtRapbQ+LiTZ/22g2Qwkx/dJ2LL6NCg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786713242; c=relaxed/simple; bh=IJDE/E280SdgkV4mw7Xd1rPXfQVSVF/VJMF6YMWPumM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=pbhkygmzOm10+euwCDVEx52PNeCHqYe19JNrsionC4CE++/xYlNoU8NXzLry1btqTGutFbcTEnoezs+QCjYWmDa25bi2pe7tw0ek7TRmN1pex8bXCqS4MZNYNKClY7BqjC901W5/zQHC0zuGhrt+o3MCif1kkVS1TNJMRneAul8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hyXp43qt; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="hyXp43qt" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E90031F000E9; Fri, 14 Aug 2026 13:13:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1786713241; bh=O98EfA5QI44KHBX8t0xwcUfPdJjFTrEn2b0+rM+7VBU=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=hyXp43qtCbZuH69fuQQGmTd90K+MBz+5hYY/lEwR2dAKXXGWquyBuR5uQlCx7VpDv h0Rh6mO9si5R+8SdDikCM1AdqoZ4WKXljzTM8hA4v7WM7LmmXFsXjq5RLgG1jFkeU/ /MDOMDqp/XNNeXRlz4/ag4QDyvVybmmQQMLIf20hNo1AcCZ9fKxhxxDj1mzWpowTR9 razTEhfiTijzmsMYHdBqZQrfLKV24/xuqjhFFywg+f3yZEnLaJt0v8pN+tCwhfs/0G DaxZXpEX2R6Vrr6oKNWdK08EyMyHGLTWnEGkZKt8K9UyQsBx9WCH0B86MBp0rag4ZS 5GCoTm5kodZ3Q== From: Christian Brauner To: Linus Torvalds Cc: Christian Brauner , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL 13/18 for v7.3] vfs mount Date: Fri, 14 Aug 2026 15:13:45 +0200 Message-ID: <20260814-vfs-7.3-rc1.mount-34bc04d28755@brauner> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260814-vfs-v73-6e884cb31ac9@brauner> References: <20260814-vfs-v73-6e884cb31ac9@brauner> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1599; i=brauner@kernel.org; h=from:subject:message-id; bh=IJDE/E280SdgkV4mw7Xd1rPXfQVSVF/VJMF6YMWPumM=; b=owGbwMvMwCU28Zj0gdSKO4sYT6slMWTVi3QnqoXv5G75f6B3vXeT0haGBe8Mr//isJRh+v2Y9 12poMShjlIWBjEuBlkxRRaHdpNwueU8FZuNMjVg5rAygQxh4OIUgInYvGX4X1AQv+cP259Sm8X6 DH+rTA+XLytcO/vDFoNVFVWLqoTD5zH8s57k9C670r7t4s2ci/+yuA5O3b+v/eyWZRW5Pq37bLi e8gMA X-Developer-Key: i=brauner@kernel.org; a=openpgp; fpr=4880B8C9BD0E5106FC070F4F7B3C391EFEA93624 Content-Transfer-Encoding: 8bit Hey Linus, /* Summary */ - Make the legacy mount API notify pollers of propagation changes. Changing propagation via change_mnt_propagation() or MOVE_MOUNT_SET_GROUP update the propagation relationship of the target mount. Unlike mount_setattr() neither path touched the affected mount namespace. So pollers of /proc//mountinfo were never woken. - Also remove a redundant panic() in mnt_init(). /* Testing */ No build failures or warnings were observed. /* Conflicts */ Merge conflicts with mainline ============================= No known conflicts. Merge conflicts with other trees ================================ No known conflicts. The following changes since commit dc59e4fea9d83f03bad6bddf3fa2e52491777482: Linux 7.2-rc1 (2026-06-28 12:01:31 -0700) are available in the Git repository at: git@gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs tags/vfs-7.3-rc1.mount for you to fetch changes up to 083e8742e301a24f0c458696b45b481345888b85: mount: remove redundant panic() in mnt_init() (2026-07-22 17:57:45 +0200) ---------------------------------------------------------------- vfs-7.3-rc1.mount Please consider pulling these changes from the signed vfs-7.3-rc1.mount tag. Thanks! Christian ---------------------------------------------------------------- Guopeng Zhang (1): fs/namespace: notify pollers of legacy propagation changes Hamza Mahfooz (1): mount: remove redundant panic() in mnt_init() fs/namespace.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-)