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b=iJ5oC3YT2dCKI0AwnslGMi+n4gVJufBi1ZPcJxeK/Q5reOxklap/Edzae+xY9CkJx EekHs+4Iops46s7MuiHT2GCd5FyhyXyn/cp6FM7IEc30WVSSZ5VtRtc1RcqLfCfPRn Eh5hfwPTKbE4vtdqNUIBvl0k/0tEQQzxYzgcuG4HyCR92j0iNCuuxwNbFodY8YFXPm p72zzcItP45FCvQcZ1sNhW1c62aMfJImyZJaVne2f/EzFWcx2ygGtyP7L/YBSLLf6b nXiOX7VG5tG20E/3neCVwZX6jAHV3i69/ByzOwQnXWThoS7oaJpJa2xvu3EbxHWFas 5MfDPTp0M0ISQ== From: SJ Park To: Andrew Morton Cc: SJ Park , Adrian Huang , Karthikeyan KS , Liew Rui Yan , Xuewen Wang , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 0/4] mm/damon: improvements in efficiency, error handling, documents Date: Mon, 21 Sep 2026 08:15:42 -0700 Message-ID: <20260921151547.78472-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam04 X-Rspam-User: X-Stat-Signature: nnhxium1t6bp8ibnag5k88huspp5fpne X-Rspamd-Queue-Id: 2191C8000F X-HE-Tag: 1790003752-987670 X-HE-Meta: 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 MhUGOAuO PZXRJPleG8el0Rp2pqBmn7vNoHmNr5gnLI5lJ3lB50hnR4NvymZ+kY5iEY4NiMheZ0VjzkafcrnlLRQDdc3o7xbTocoNIUJ1+Phay8ePD0I3FCBwEv/LCCnwdZ0XQvcBJCgzeSRvrzU4cRSzAbLo8rVa5/XfrB78O4Po295UuFcW610UXOnZVCQy5L34UGFucqIOO4suGylJ+aX4= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Four various improvements. Patch 1 from Liew Rui Yan skips unnecessary quota setup work when relevant. Patch 2 from Xuewen Wang propagates ignored damon_call() error to sysfs users. Patch 3 from Adrian Huang (Lenovo) fixes typos in comments. Patch 4 from Karthikeyan KS clarifies zero sample interval acceptance on kernel-doc comment. --- Note: this is a batched reposting of DAMON patches that were individually posted and reviewed by the DAMON maintainer. Adrian Huang (Lenovo) (1): mm/damon: fix typos in comments Karthikeyan KS (1): mm/damon: document that a zero sample_interval is accepted Liew Rui Yan (1): mm/damon/core: skip quota score setup when the quota is full Xuewen Wang (1): mm/damon/sysfs: propagate damon_call() error in turn_damon_on include/linux/damon.h | 3 ++- mm/damon/core.c | 8 +++++--- mm/damon/lru_sort.c | 2 +- mm/damon/sysfs.c | 3 ++- 4 files changed, 10 insertions(+), 6 deletions(-) base-commit: 05b2dd9725f76b0024d387ed2226d1ab531620ce -- 2.47.3