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Fri, 06 Mar 2026 18:04:34 -0800 (PST) From: Askar Safin To: brauner@kernel.org Cc: axboe@kernel.dk, jack@suse.cz, jannh@google.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, tj@kernel.org, torvalds@linux-foundation.org, viro@zeniv.linux.org.uk Subject: Re: [PATCH RFC v2 19/23] fs: add kthread_mntns() Date: Sat, 7 Mar 2026 05:04:28 +0300 Message-ID: <20260307020428.2715041-1-safinaskar@gmail.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260306-work-kthread-nullfs-v2-19-ad1b4bed7d3e@kernel.org> References: <20260306-work-kthread-nullfs-v2-19-ad1b4bed7d3e@kernel.org> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Christian Brauner : > + * Allow to give a specific kthread a private mount namespace that is > + * anchored in nullfs so it can mount. Which nullfs? By the end of this patchset we have two ones: the one in the root of namespace of every userspace task, and the one used by kernel threads. You meant userspace one here. (Similar problem may apply to other patches in this patchset.) -- Askar Safin