From patchwork Mon Apr 15 23:44:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Darrick J. Wong" X-Patchwork-Id: 13630834 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 81F5C158A23; Mon, 15 Apr 2024 23:44:43 +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=1713224683; cv=none; b=eXXA18lEKSez3CNLF65xFYtr/ix1j1gN8EEgO4EpoWa5Vu2qMX8DD7Gr7BhngLK7XpspKpTfbnfAnvy2yeFaR3TCeO2JVTOqRo+JRnaexuJhiAS48M5nRoQTvCULCnAzshOpyMmXgdCbKebXwHL1xXEnIzDEtF1LPOD2Ge6XrWU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713224683; c=relaxed/simple; bh=WAI73Uu7nO9tQigS0kmBsLraPFqsatNV7Smfb0EW+qQ=; h=Date:Subject:From:To:Cc:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Jy7NcgBSX4lviKq2864k+E2xfU7PPjKG/VhwFceiTlPJ9+0nMOTFYeISi0TEojbbrenc6Dv1HxwHPSSmgS11jsXaexhULoUO3V2sFdBHFhlOaA9Oq9Ej3NhsOp4wS7HMA3jrYNZ0ZYm8cSirb97BhoBmIL7N/Wcuv8Fbs+TnaPI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KCvwVho3; 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="KCvwVho3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5A929C113CC; Mon, 15 Apr 2024 23:44:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713224683; bh=WAI73Uu7nO9tQigS0kmBsLraPFqsatNV7Smfb0EW+qQ=; h=Date:Subject:From:To:Cc:In-Reply-To:References:From; b=KCvwVho3T596FT3QUJEUplGMQCHFjBwhCN9gBfv8qJ/iWBFizKtZjIhZ7gn0x7NI+ rE+feJtM4TlvMPQIKncjtYH9m2axWh/Ne7B9Efqaxb/hLoL6QhwYH7sINMGkUIzs90 YqvNHiZ5d+oq9VjSWZQ+vY4SSVRuUVyQ/ISVf42raftThZh8Bm7sLSbK3Z4jRjZ09P Iz1iMkaioJ3r03v0nbzC/7vG/tgnhABfgplr520oTyG/Yx3Q04UWYMU20wuLbGhYs1 Ko9oWCaJGlY5ai7HHT7VatR/l50UwW/dn0ZDFnBXlkVupFwwWXBDYw8C+yOMoClDV/ rsy1oV+iSIr8g== Date: Mon, 15 Apr 2024 16:44:42 -0700 Subject: [PATCH 15/15] xfs: enable logged file mapping exchange feature From: "Darrick J. Wong" To: chandanbabu@kernel.org, djwong@kernel.org Cc: Christoph Hellwig , hch@lst.de, linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org Message-ID: <171322381474.87355.16799970750666517534.stgit@frogsfrogsfrogs> In-Reply-To: <171322381182.87355.15534989930482135103.stgit@frogsfrogsfrogs> References: <171322381182.87355.15534989930482135103.stgit@frogsfrogsfrogs> User-Agent: StGit/0.19 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Darrick J. Wong Add the XFS_SB_FEAT_INCOMPAT_EXCHRANGE feature to the set of features that we will permit when mounting a filesystem. This turns on support for the file range exchange feature. Signed-off-by: Darrick J. Wong Reviewed-by: Christoph Hellwig --- fs/xfs/libxfs/xfs_format.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/xfs/libxfs/xfs_format.h b/fs/xfs/libxfs/xfs_format.h index ff1e28316e1b..10153ce116d4 100644 --- a/fs/xfs/libxfs/xfs_format.h +++ b/fs/xfs/libxfs/xfs_format.h @@ -380,7 +380,8 @@ xfs_sb_has_ro_compat_feature( XFS_SB_FEAT_INCOMPAT_META_UUID | \ XFS_SB_FEAT_INCOMPAT_BIGTIME | \ XFS_SB_FEAT_INCOMPAT_NEEDSREPAIR | \ - XFS_SB_FEAT_INCOMPAT_NREXT64) + XFS_SB_FEAT_INCOMPAT_NREXT64 | \ + XFS_SB_FEAT_INCOMPAT_EXCHRANGE) #define XFS_SB_FEAT_INCOMPAT_UNKNOWN ~XFS_SB_FEAT_INCOMPAT_ALL static inline bool