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Donenfeld" , David Hildenbrand , Alexander Viro , Christian Brauner , Jan Kara , Pavel Emelyanov , Andrea Arcangeli , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH 3/3] userfaultfd: remove UFFD_CLOEXEC, UFFD_NONBLOCK, and UFFD_FLAGS_SET Message-ID: References: <20250603-uffd-fixes-v1-0-9c638c73f047@columbia.edu> <20250603-uffd-fixes-v1-3-9c638c73f047@columbia.edu> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20250603-uffd-fixes-v1-3-9c638c73f047@columbia.edu> On Tue, Jun 03, 2025 at 06:14:22PM -0400, Tal Zussman wrote: > UFFD_CLOEXEC, UFFD_NONBLOCK, and UFFD_FLAGS_SET have been unused since they > were added in commit 932b18e0aec6 ("userfaultfd: linux/userfaultfd_k.h"). > Remove them and the associated BUILD_BUG_ON() checks. > > Signed-off-by: Tal Zussman Acked-by: Peter Xu -- Peter Xu