From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 50E7330276A; Thu, 25 Jun 2026 05:08:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782364109; cv=none; b=Eo+9cuu+EPSj8ocipg7GRCHvHTO+I1WN9q7sO7tmmPZucQwcIjjDbzBHODy8Ei9Nq2/pVROmCKV59RysIFVLWak+IeuQEZvOcSkm4n4mfoSu/WAy4bsR4aCSIN1BekWKBQTY/gnSUnZdfHRvS9zOLxWiesvHhkp7TO8ZEYsNvjw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782364109; c=relaxed/simple; bh=RA5E0IVRziTxkehe8RwMfImo5CCC3gzpNK3zQdywLIY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=iLTcsK0UvAAL8FvMuMfTNqLrmb3sM+IgpZnh7K3L0tg2XNKLrZVsVPSL8dxd+bT6JTx1RJSru6V0FaL6OtCambIIDHbkADWmFQQZCvISucIfgkgxfm2PRumZUX9a1y3hJD4kET5NeSWWwmTNqewhGwYpYdIsCE1+gO86iWA8nZY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MAaXcJYy; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="MAaXcJYy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 419571F00A3E; Thu, 25 Jun 2026 05:08:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782364107; bh=QU3Mdz0QWuS68FFe2kfHvyIPhX+22pphhD8CNUTJFTE=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=MAaXcJYyEtQEueJLO/n8K9/UB7R2lm3O+yqiiBrNDseZgWoCAyOoWnaTXQMFBw2kU OCiDajI6Ciumy2p0ZI8b9sOR9AW5FpSH7h/z5HrImTuOxaPLVD8SC8CG7rjM83NkKY LIg6JkDyi+yGNW52qbt/jmy/5Mhv0UH96ijuhBEZxV+fxIr/19/tbCxC7UTimTNk2j pfJCTDHqFfiCS6biAc6yjNXUIAsmFaSqfsC3UAD0Sh262N1ixys7K3EEoWdK4yD1tu iTzmbVHxT9i+2TFhveDZ0jLkm6QRPVe8700pTWtd8bw9Hnc+eAe4PTdQndb46RaTgd y1Nc8VM4NcA5g== From: SeongJae Park To: Cc: SeongJae Park , Andrew Morton , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [RFC PATCH v1.1 10/11] mm/damon/sysfs: split out filters setup function Date: Wed, 24 Jun 2026 22:07:53 -0700 Message-ID: <20260625050756.91115-11-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260625050756.91115-1-sj@kernel.org> References: <20260625050756.91115-1-sj@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit damon_sysfs_set_probe() is doing not only probe setup but also filters setup. Split out filters setup for readability. Signed-off-by: SeongJae Park --- mm/damon/sysfs.c | 20 +++++++++++++------- 1 file changed, 13 insertions(+), 7 deletions(-) diff --git a/mm/damon/sysfs.c b/mm/damon/sysfs.c index 982d824f63c21..f3bb146b204df 100644 --- a/mm/damon/sysfs.c +++ b/mm/damon/sysfs.c @@ -1899,16 +1899,11 @@ static int damon_sysfs_set_attrs(struct damon_ctx *ctx, return damon_set_attrs(ctx, &attrs); } -static int damon_sysfs_set_probe(struct damon_probe *probe, - struct damon_sysfs_probe *sys_probe) +static int damon_sysfs_set_filters(struct damon_probe *probe, + struct damon_sysfs_filters *sys_filters) { - struct damon_sysfs_filters *sys_filters; int i; - sys_filters = sys_probe->filters; - if (!sys_filters) - return 0; - for (i = 0; i < sys_filters->nr; i++) { struct damon_sysfs_filter *sys_filter = sys_filters->filters_arr[i]; @@ -1935,6 +1930,17 @@ static int damon_sysfs_set_probe(struct damon_probe *probe, return 0; } +static int damon_sysfs_set_probe(struct damon_probe *probe, + struct damon_sysfs_probe *sys_probe) +{ + struct damon_sysfs_filters *sys_filters; + + sys_filters = sys_probe->filters; + if (!sys_filters) + return 0; + return damon_sysfs_set_filters(probe, sys_filters); +} + static int damon_sysfs_set_probes(struct damon_ctx *ctx, struct damon_sysfs_probes *sys_probes) { -- 2.47.3