From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794195197; b=WXgP6zhbmX1OzC87ux+wY97zz2zChSzUMgubMqEELZDUXsKQ2WgEp9SfRsvNz0lUc9zc kClAbSGKzLfP8MTlUV3OwEVNLRqN0jenE2mon7l1mYRheUec077ae/Bj+ZRwl7C2CbzOl /5x7ArfCluDqOlxEBrr82+MD3hgsisUrtTRbQYkKFuNk3Hz5PrSeE37sFimGijyE0O6Bx ZGRJZAa8MRGL3TPrP7JZ1Ncx7Hm8mf0FyMEKifW94eUaDYIUyDXyd9eaHMw7UubzE3QyT eNR6QgWWPnrRZ4IL/3+nJA4JmRHy2RfQM3CHAKlMQeQB2sxVmX7Sk9UC7D9Jgu0zAbw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794195197; h=Received:DKIM-Signature:To:Cc:Subject:From:In-Reply-To:Message-ID: References:Date:MIME-Version:Content-Type; bh=hZeWcvJmcWSh6f8njGGlnk6OtxBT31JFdhmDrEkmf1g=; b=XNRCr8QT/tj05z31pspL+LKJpkmEjUnu5Eb0mBTWl+SWx9LP5V8WI2riDpBBxVYd+/jF nXMCwKU35c89I1bjnV+gChsoKCQHwcEGenNCnuGBb5gwvqUu+CynNBoq5sawNuU2dgWSB CzqwMkWr293133cXHKKahaBDKfqWojZVLbkePylmX72thpM14cWwoOcCbY+g+LFFlt/cK O2xhrEJSRHtv/8oI38AsqXnKfxpkyv4r/uGg+oOxHu6JBJl00Iyjy7GYR5PAQzkk8mto2 Szn6ZhF3EyiKRCETOmi9ODrbK6BiNr0q/45sFglnBE6JAh7Xk175JabPZtPYzjET+JQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=oBjSP9FM; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 23079606A321; Mon, 9 Nov 2026 03:33:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=oBjSP9FM Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5841E1F008AB; Mon, 9 Nov 2026 03:33:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794195196; bh=hZeWcvJmcWSh6f8njGGlnk6OtxBT31JFdhmDrEkmf1g=; h=To:Cc:Subject:From:In-Reply-To:References:Date; b=oBjSP9FMQk8gkTQfwSVISUnjhd63EJhcZKQ81yIBlArAeFHB1+WEcnnZCUNUlKvkA FBCVO+FHBlL58sYhcAJn+vZcuJY+QwRro0QT8OOCqaPMvk0FRYuQXN5wvVodf61iQf WBRTBk8CW+y0fhpSQsypp/0X3V1PZVOwb8QiS8FxPuWkbU6cER0jxlRs2Ezg1ukVXR /itD5B2V8GGcpFK4yOgJbe+ZTMj57Y+TSviO+B2c3uP16KDRWbamRYcuXG2kF+dl5V EKFDB0yWTapSNefB2lGhrjyRW1vMUEitpF5iacjljN+iARAwoD/B/G9iT+LGiYWC7v Hit01yGUgeNnw== To: Cc: , , , , Subject: Re: [PATCH 0/2] target: remove dead kmap checks From: "Martin K. Petersen" In-Reply-To: <20261105193346452uAUQ3LtGtsQ_d_O9gjAw5@zte.com.cn> Message-ID: References: <20261105193346452uAUQ3LtGtsQ_d_O9gjAw5@zte.com.cn> Date: Sun, 08 Nov 2026 22:33:15 -0500 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain > kmap() and kmap_local_page() never return NULL, so the checks after > them are dead code. Remove them. > > No functional change intended; both patches are independent and can be > applied on their own or as a subset. Applied to 7.5/scsi-staging, thanks! -- Martin K. Petersen