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Sat, 10 Oct 2026 09:26:55 +0000 X-Mizu-Trace-ID: fa378c6c1bb25917 X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3901.100.1.1.12\)) Subject: Re: [PATCH] mm/hugetlb: prefix log messages via pr_fmt From: Muchun Song In-Reply-To: <20261010092333.137126-1-lienze@kylinos.cn> Date: Sat, 10 Oct 2026 17:26:42 +0800 Cc: osalvador@suse.de, david@kernel.org, akpm@linux-foundation.org, linux-mm@kvack.org, enze.li@gmx.com Content-Transfer-Encoding: 7bit Message-Id: <13D572FF-FADB-4C51-ADF8-0504D03CEF34@linux.dev> References: <20261010092333.137126-1-lienze@kylinos.cn> To: Enze Li X-Mailer: Apple Mail (2.3901.100.1.1.12) X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 3005E140002 X-Rspam-User: X-Stat-Signature: dgek6ptryq9tsuxjiyfh9jm51dmxqssx X-HE-Tag: 1791624416-437060 X-HE-Meta: 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 w8SZ/T6c mSVCBbAvyuEzM0N6rbSnsyNwx1AAPlP7hufH7f2z4ea1AEj3GcDnlqUF4dzNaUFH6RauRms3xjOz/ObG4pJq2aSU7DS2iFCgEJ9FeQgQ6Mg8x2KO/uikit79YFIp43NX5ISWuZ2asD4fykGiJc9EaODCaRvB9jHOxbC2BlI0Pz/czKpTfu6xx66xoEF2vzN5epT7+Q+3gr529uoArCVbUb6Co6v7jhAnFy0m+Td+/mTtp6fBumLnM3jMDY5jA4YAyvVkNNK1x69xR75B4OLcl1ashq+jP02HC68/QCNvF8d0V1dyAxWMmOIpHNQ== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: > On Oct 10, 2026, at 17:23, Enze Li wrote: > > Pretty much every pr_* message in this file starts with "HugeTLB: ", > typed out by hand, and one of them even drifted to lowercase ("hugetlb:"). > hugetlb_vmemmap.c already handles this with pr_fmt, so let's do the same > here instead of repeating the prefix over and over. > > The output stays the same for almost everything; the only tweaks are that > the lowercase message now matches the others, and the ratelimited "killed > due to inadequate hugepage pool" warning picks up the prefix like > everything else. > > Signed-off-by: Enze Li I wanted to do this a long time ago, but I never got around to it. Thanks for your work. Acked-by: Muchun Song Thanks.