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 DF4C83208; Wed, 9 Jul 2025 02:47:19 +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=1752029242; cv=none; b=SBuEj6U4Xlpg9RNOzfM735m+BVnINmXehoTidDBPM646d6bRffzFvBsEpjxeddVT5Zdeftpn4GSQsuE9DYR4mZjOA3d7prph/nEm7Y+TLbi3r9FxdVm9OEgjAAzzlFyBGABeChMOcbzHCxDvC+fe+SE35baJvJJafbaFHsskOlc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752029242; c=relaxed/simple; bh=3VgP4mJZ34ycn9lW6iroMPClWMf8x1qOlN6CIfcZaz4=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Q/X5KblXnYdULNJ39G21T9X7Sl13RElEIz6Wpsty6I4K2vaKqm2F+paBj0IvwPYpMT/4+6qI6IzukCmOcHIny/EacW2N9uhILdKDohWCb/V7AeXRVDZItIPQrI8rnAd7/nrGxTKhTiBmB5mstpp2/28bi3a8k3ck+Y3UuiNRH8I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pPyHP2Y2; 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="pPyHP2Y2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 32264C4CEED; Wed, 9 Jul 2025 02:47:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752029239; bh=3VgP4mJZ34ycn9lW6iroMPClWMf8x1qOlN6CIfcZaz4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pPyHP2Y2827cUxl3b5+ERO25HxWdhDyFuNox63DJZIYeRKEySqhuQ2bShNifqKjpO qjuGVKRUcKyrLsMjneEyCA14d2ngLszWvIliO/0uye/fNltEAVc/Rzv3/Ta8tadEv8 3JPZE+P7E5aGKni6WiShnzLKGzu2uwTTsVaDKNFzMpJYVSloXHSI3QfCSwVUVjG38H cznIt9C7QNHizYDBef9Xan4Xj5KwJyrfxZobxvPxG4w5kCCw9I3P89mVCmhYq5ybmH VPf7T4uj1ncQhrv3u8n0/UDylfgihVqFSGPqghyx8jXSP/lNr3f1i3PDY+PgA/M8+K Ez3U5Sm5dyfiA== From: SeongJae Park To: Bijan Tabatabai Cc: SeongJae Park , linux-mm@kvack.org, damon@lists.linux.dev, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, Bijan Tabatabai , stable@vger.kernel.org Subject: Re: [PATCH] mm/damon/core: Commit damos->target_nid Date: Tue, 8 Jul 2025 19:47:15 -0700 Message-Id: <20250709024716.58326-1-sj@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250709004729.17252-1-bijan311@gmail.com> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Tue, 8 Jul 2025 19:47:29 -0500 Bijan Tabatabai wrote: > From: Bijan Tabatabai > > When committing new scheme parameters from the sysfs, the target_nid > field of the damos struct would not be copied. This would result in the > target_nid field to retain its original value, despite being updated in > the sysfs interface. > > This patch fixes this issue by copying target_nid in damos_commit(). Thank you for fixing this, Bijan! > > Cc: stable@vger.kernel.org > Fixes: 83dc7bbaecae ("mm/damon/sysfs: use damon_commit_ctx()") > Signed-off-by: Bijan Tabatabai Reviewed-by: SeongJae Park Thanks, SJ [...]