From patchwork Sat Mar 22 10:15:44 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Brauner X-Patchwork-Id: 14026215 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 1F4A516DC28; Sat, 22 Mar 2025 10:15:50 +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=1742638551; cv=none; b=Q5Z/VGojjk0f3D6fUVe0PwCyj/sHZamHpV0dUM59KlNumV5oCWEhkoCPtg3NDi6rDAT1z86N/Ks9AQiHlgB4oTOavQ9iY/n+0DhlO2KjzZetRKvkIdgRgu2b32ReuT7qkW+Nm+az53WkC23J1MaYrCT00/bzpZ/XbYNPs5Qz94g= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742638551; c=relaxed/simple; bh=G7L3pgL41zLXMcCt+l0If9AHx6p9D72YR4JWDQfOLe0=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=Ofq4LHcFi1+IRStQSkQEfYIjD2xzMnJcaXuNvugZsfbsH+QHA0STQLZ6TpaeplejToqmJypt7Z5GWy9w20d2dv5if/yAkKjGSsPWfY/bYu5egiNf1riw8QcaawJ1a3nV8bGQck4gBR6XUzXmwOLexpZbXYOuM29qU1T/3TBZX+A= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=icPK/rDk; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="icPK/rDk" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9080AC4CEDD; Sat, 22 Mar 2025 10:15:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742638550; bh=G7L3pgL41zLXMcCt+l0If9AHx6p9D72YR4JWDQfOLe0=; h=From:To:Cc:Subject:Date:From; b=icPK/rDkRIIy9t0z7XYCKFj4WHfFQL7Qz0PU/U8d3Vx3daHKcHpwrQd8mcNDYQfxp I3NR9rXOe1ou7snhcH9j0piN3qj9FUpFdzE5s7A959My27h4/OzCQqkVBIH+WLii5R L3MWKCI2QRu8gnA/cSE/zp3gg5Q7NkCbuFIxaq7VgySAoL9MLBM5TqttVWGARFcDam SNF7UAKFwohyXDVNO/umN6aLuDFWYebSwtGY/CjqotteSR9pkzqGXym/8Vw+bge6on 8TY+BBU7KXqMUBdfOh/Q2Cd/6enqZ1ar5AKO3PLO49G9OpjPpAW5QDE1k5llYf4BNb 0YgntlEGashCw== From: Christian Brauner To: Linus Torvalds Cc: Christian Brauner , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] vfs eventpoll Date: Sat, 22 Mar 2025 11:15:44 +0100 Message-ID: <20250322-vfs-eventpoll-6e7927cfbe2c@brauner> X-Mailer: git-send-email 2.47.2 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=1609; i=brauner@kernel.org; h=from:subject:message-id; bh=G7L3pgL41zLXMcCt+l0If9AHx6p9D72YR4JWDQfOLe0=; b=owGbwMvMwCU28Zj0gdSKO4sYT6slMaTf670gs/1ZOofKCeHSlnNTrlxsZtpZIynlwWRS1MG0V 6xzwalDHaUsDGJcDLJiiiwO7Sbhcst5KjYbZWrAzGFlAhnCwMUpABP58IORoeH/qV9/ROtkQias Cy1w8DwpUKS28+mmDqP7JjvdNuzKu8XI0Lp0zeJUmR1bDj8+IM8/j8HjVsgnz1XOMtyuu5TNbCe 8YQYA X-Developer-Key: i=brauner@kernel.org; a=openpgp; fpr=4880B8C9BD0E5106FC070F4F7B3C391EFEA93624 Hey Linus, /* Summary */ This contains a few preparatory changes to eventpoll to allow io_uring to support epoll. /* Testing */ gcc version 14.2.0 (Debian 14.2.0-6) Debian clang version 16.0.6 (27+b1) 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 2014c95afecee3e76ca4a56956a936e23283f05b: Linux 6.14-rc1 (2025-02-02 15:39:26 -0800) are available in the Git repository at: git@gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs tags/vfs-6.15-rc1.eventpoll for you to fetch changes up to 0511f4e6a16988e485a5e60727c89e2ca9f83f44: Merge patch series "epoll changes for io_uring wait support" (2025-02-20 10:18:47 +0100) Please consider pulling these changes from the signed vfs-6.15-rc1.eventpoll tag. Thanks! Christian ---------------------------------------------------------------- vfs-6.15-rc1.eventpoll ---------------------------------------------------------------- Christian Brauner (1): Merge patch series "epoll changes for io_uring wait support" Jens Axboe (3): eventpoll: abstract out parameter sanity checking eventpoll: abstract out ep_try_send_events() helper eventpoll: add epoll_sendevents() helper fs/eventpoll.c | 87 ++++++++++++++++++++++++++++++++++------------- include/linux/eventpoll.h | 4 +++ 2 files changed, 67 insertions(+), 24 deletions(-)