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b=lWfA4IyAJHopNKP4vyAHu4NTSxCRpcoIH3gthHc/XsYcOwP2k7nthFA3+VRavn4YC tTuZyNhmSS5YCVxT0FTJqIZRDlECUigr2l+TNyE44ic2mMg4KE82KvAahbeUTE/A4y JIszmYeyNnVmG4D5c/nm0Zuq5p/EJ01eWSDD6Nv9CQDF2g0zGxQSIVOwzdmqr3qw5t vVJiDsuPZhN6riI7oNqnA3yi6RMKhWYg3LGW/2VL4KTLD+12I6BV1nO0/prPyFEH5i 06gzK3ZtwHtKriUr3AehVMx/Nun63DfMuOZA3MrZh5TAbq6PoNI+Orre8Cii1X1U7q g/+3BODmNIzsQ== 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 v1.3 10/11] mm/damon/sysfs: split out filters setup function Date: Thu, 25 Jun 2026 17:16:41 -0700 Message-ID: <20260626001644.85825-11-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260626001644.85825-1-sj@kernel.org> References: <20260626001644.85825-1-sj@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 06635100009 X-Rspam-User: X-Stat-Signature: zn3rbsgi65nm3mkp9j9pm6xtbwsgjxdo X-HE-Tag: 1782433034-655090 X-HE-Meta: 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 o8gQoyx2 F8cDsYpg6VVFC2WOJVyvRux5KCHwjsOdSam6DG0fQFQ19WFrok1g1wt+++Jf8piFqXaBRzYRvSv5QuljhQtGJyqOfVRXsmovqqVQimGF5U2FZVZxUv/bYXW1mxM4HaAjj8EBsCt2CdVBjSvI2/a/WLT/SUL864RyAy1EkEE/d3bxWcACyv0eJnJCdEOx1VUtxQF5TKIEAkzCOG31hYaNeDf3ksYKeqjSJXGXDZqELh0FKEO8oSbna3IES8+PmY/WvnDLMwj4ZxFAFl6sWt5pLYCQp75z/P0BFheMmFhg5pSh901vj9ANZ/9RB4DXo/lN5uipa Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: 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