From mboxrd@z Thu Jan 1 00:00:00 1970 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 587112E40E for ; Wed, 7 May 2025 14:07:32 +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=1746626852; cv=none; b=Tw3+nWzpPZFPhLC1GmOlI20uuBJMPJvutJaXX1Z1IgGUoq+ikNwLlQn2klpr9XxNe9yUT0dourzvJQnx1n5AWc+RL9CI4UC0qT4atddprIDdHjVKe8KeOsZ4LZyVW16eJ+1fIz9LBhrO6buIrWFtrN4BMuAbkQQ+LbGuVmU2cnM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746626852; c=relaxed/simple; bh=QiBO1+m4t/dnUMHZsES/SPrMPRULxIFEFi/m0aPXjmc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=K5J/IH0Pu/MsCeRh+UJFtKetlI+AfWpk/4cPyKjuKksrdzdEKQ8dma42ZiPEy/bCKoENoB6RRoTD9nb1ACRG7+LKeAB3/LfF+6MwWq1lPY4a7z8zFI7lxz4nJgaCuPBC2yRcBL1IZzXFabw6qRMDZAbfbFniMKjIaz95Pb0OE/k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Wgjg0lr3; 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="Wgjg0lr3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8BE30C4CEE2; Wed, 7 May 2025 14:07:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746626852; bh=QiBO1+m4t/dnUMHZsES/SPrMPRULxIFEFi/m0aPXjmc=; h=From:To:Cc:Subject:Date:From; b=Wgjg0lr3k5PpnUv6b35JX2mJOMMdzwn2B0HFxbpillo2milV/xN4YZJ0TK1Xnz9bO f/VaYi00G+8jI4jTzTyh2aSsxdFIgqmLBb0Yba+5qAxzQ6n9CdaFvKNcUKVcIo4J1T Gx4LL+fckW8x95xJkO6Gm5VmBKMu7iHa46dLwWV62JOMMgFSKPBjHKLPg+fLs+ed20 elgiZZWcokLzkCjK5mcIDXEESb5M3oEOp2NNBcpKa63WJe8IQKYcIqG9tVhHcdEC82 IjGzbnlRwvEnLT5uzCe+G4dk3ben5L8nFlY7L5up/ubHFty0LFwxlI5IT0H9eQQTJx z5kWxw+SjyXYw== From: cel@kernel.org To: NeilBrown , Jeff Layton , Olga Kornievskaia , Dai Ngo , Tom Talpey Cc: , Chuck Lever Subject: [PATCH v1 0/4] Remove svc_rqst :: rq_vec Date: Wed, 7 May 2025 10:07:24 -0400 Message-ID: <20250507140728.6497-1-cel@kernel.org> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Chuck Lever I intend to insert these into the series that expands the maximum r/wsize, once they are reviewed. Testing has shown no correctness issues, but some unexpected performance variation that I still need to chase down. Chuck Lever (4): NFSD: Use rqstp->rq_bvec in nfsd_iter_read() NFSD: De-duplicate the svc_fill_write_vector() call sites NFSD: Use rqstp->rq_bvec in nfsd_iter_write() SUNRPC: Remove svc_rqst :: rq_vec fs/nfsd/nfs3proc.c | 5 +--- fs/nfsd/nfs4proc.c | 8 ++--- fs/nfsd/nfsproc.c | 9 ++---- fs/nfsd/vfs.c | 61 +++++++++++++++++++++++++++----------- fs/nfsd/vfs.h | 10 +++---- include/linux/sunrpc/svc.h | 3 +- net/sunrpc/svc.c | 33 ++++++++++----------- 7 files changed, 71 insertions(+), 58 deletions(-) -- 2.49.0