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 96237244663; Fri, 9 May 2025 19:04:06 +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=1746817446; cv=none; b=WpArUTaVOOqruIrhxz8cYezin3YLxe59SbnZQ6d5MGjMJlzegmTfPHcd1WAUSFjptZb2iCjv2ybMkWRLpcWPLhIjBhQ6GyIsSsfNd2J58FhHuYhbULYFRTrUAKHhRNJgwcQN0QfQe1HTih8QTNkvb4QizKfezuyMKFL/5VjDHVE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746817446; c=relaxed/simple; bh=JPgN/97mpJgS7RDESHifVqCvnCoZfswjd6exDXBdxyg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=cB3flRAnfYYnR824IDGQ+0RkuljdKbrQ/twICBts/If3NHfx95eLmU/YphY2fcDL5ptNHYxNpqKnq15sqc3KJBTwRXDePDAvnxX1YF3I5t+hj7zh5vVz9L9RlZvjbQ+0l2FCVu/CW10ZY3QZKY7e6HVEensmFErsgSjJfGslOCE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FIYiO9xN; 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="FIYiO9xN" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7BA7DC4CEF0; Fri, 9 May 2025 19:04:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746817446; bh=JPgN/97mpJgS7RDESHifVqCvnCoZfswjd6exDXBdxyg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FIYiO9xNsjNJga32N5mL3BLt4ZnVQHsZN2QsSEqrmG4XNnP+pM7Dw9uWpgSYPTILY /mT2ehYvgxL2quAnxX5s8ZWC+v0pMqicN/dx211bGr6xVjAg4gylovuQxsJRLm2ZD1 fTmFwZLFIKgutp7TM3PYOQAG/OyZYsIiYg6DYCpCVKcSRO3bF9NPcCqqZjBHJ2xmnC TG2eoN/YygYUlbkBYCEz/ZEbG3sTmplObX6ntGN+jZljl6mmRUfJzNLjI3tQ3HrkVW AoyvxaM/sUNgDuEnvpFFCT/LT/zog0ksjTB9TJMogbD+FUj2Zd68itmBdYNr+UUzvq KvefB9XV3rnUw== From: cel@kernel.org To: NeilBrown , Jeff Layton , Olga Kornievskaia , Dai Ngo , Tom Talpey Cc: , , Chuck Lever Subject: [PATCH v5 11/19] SUNRPC: Remove svc_rqst :: rq_vec Date: Fri, 9 May 2025 15:03:45 -0400 Message-ID: <20250509190354.5393-12-cel@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250509190354.5393-1-cel@kernel.org> References: <20250509190354.5393-1-cel@kernel.org> Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Chuck Lever Clean up: This array is no longer used. On a system with 8-byte pointers and 4KB pages, pahole reports that the rq_vec[] array accounts for 4144 bytes. Reviewed-by: Jeff Layton Signed-off-by: Chuck Lever --- include/linux/sunrpc/svc.h | 1 - 1 file changed, 1 deletion(-) diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 510ee1927977..6540af4b9bdb 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -212,7 +212,6 @@ struct svc_rqst { struct page * *rq_page_end; /* one past the last page */ struct folio_batch rq_fbatch; - struct kvec rq_vec[RPCSVC_MAXPAGES]; /* generally useful.. */ struct bio_vec *rq_bvec; __be32 rq_xid; /* transmission id */ -- 2.49.0