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b=ZmTaSjlSkck3iwEj9gVhrXicm+CzO9c1+gq57cboB9Ajg0W51Uf3h5owdMfar2Een WOYIrjkcbGNC328qPCH664pe+E6ekkiWWQJs9dvTDSkf5Us26DOzKc4RhzIIDFnbxc TW1TFqHIFn9hBdcE2hQR6PcDBqceZ+vo8DlI7lS4hqmKQ143JGP0+bBNw8xuEAA7aT nk+GTzqEvQ3pbqGGXpQzdQoR9wVZVx2266sYuayl+dTTyJt4xwW5P0XJvMKh5q/DBU timar1zT08KGl2y5qS61Cp+JPb21i/9qt5AfMsDA3V2xF2H17ZwUF7EjS66h6z6V0K M0v9b7ajjXV4Q== From: SJ Park To: Andrew Morton Cc: SJ Park , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 05/11] mm/damon/reclaaim: ignore damon_stop() return value Date: Mon, 6 Jul 2026 07:06:20 -0700 Message-ID: <20260706140628.87414-6-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260706140628.87414-1-sj@kernel.org> References: <20260706140628.87414-1-sj@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: D1FE740013 X-Stat-Signature: 1k91ekf1xnk1tspezx5be7kmp4w436r5 X-HE-Tag: 1783346800-357316 X-HE-Meta: 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 UI9ZQY0q rNvXCZLWlS3eigPFyXZ7vUGGp49kRhuFH8UUgCJr4gllQLSiaXEkS0wbetLwDkjGOH/RuHdE+gF1/KYTty6nafloOuEYSAKULxht0IG6nwQ6HAmb6b8uuZjg1NWvQcQacad0xC5Uxw+J3oPr7g8HfYN2TmVYCJz9KhVMQDlWREIOeSgmdC8tUb9Z7WhHkmEvxwX/T6CvUSVlLpK5r7gZHVa/ohYryHPvwHLGItQ4S8+Xz1DwWzp/x7xCbzT6CikIPqjf7jbGdwMLk4FH0z4oyS7YDmw== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: damon_stop() return value is guaranteed to be 0. Ignore it. Signed-off-by: SJ Park --- mm/damon/reclaim.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/mm/damon/reclaim.c b/mm/damon/reclaim.c index 6469b25cc34f9..09e941d75f67d 100644 --- a/mm/damon/reclaim.c +++ b/mm/damon/reclaim.c @@ -332,8 +332,10 @@ static int damon_reclaim_turn(bool on) { int err; - if (!on) - return damon_stop(&ctx, 1); + if (!on) { + damon_stop(&ctx, 1); + return 0; + } err = damon_reclaim_apply_parameters(); if (err) -- 2.47.3