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Fri, 26 Dec 2025 21:50:26 -0800 (PST) From: Joshua Hahn To: Wei Yang Cc: akpm@linux-foundation.org, david@kernel.org, lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com, vbabka@suse.cz, rppt@kernel.org, surenb@google.com, mhocko@suse.com, linux-mm@kvack.org Subject: Re: [Patch v2] mm/vmstat: remove unused node and zone state helpers Date: Fri, 26 Dec 2025 21:49:16 -0800 Message-ID: <20251227054919.1593294-1-joshua.hahnjy@gmail.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251225210213.2553-1-richard.weiyang@gmail.com> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 17AB98000B X-Stat-Signature: csahgmiubwyhq5jes16crqng4mg417yj X-HE-Tag: 1766814628-717593 X-HE-Meta: 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 HmBD8Veq lgHUyU9tfmfLuj1vOalSYi4Fo2MrSbj3VOFRvu2YA/GPLmOILSXmgtNbHtYkLF7REsevaKoxSvi6DHLzJ+nQAMvBNOAWuroIAOEhhH2so8cBrcfSfSi+lAB/i5+6qEYSTpgLX5AJ7MIi/tC6YO3baUdMnYLkeKekYoCwLEE7YxFjBfZvds4WieDoqAlTt/1fDC6pAqMOwgA3RjxNjbPf41Gp1AXToPOxU7I6XuYEWwU0GINKi8KtxnMSrF0r91ekcrTTGX2fwFDp/73kJTzQsqNW+EonBUoiFdKbO8mfiv4tuAsfDx6eodX2dMx9+DvhrlYjiKIP8+X7YqnGXgEmmdAsZpjessEYb89BXxhgxUwcZr5ak/Nd1pA8mcOu4y+pw5K+8pNs4MPLqrrmjps2WnBYhgu7SVFmgi9edknoZNMye2ZKG4uXRTSzxuY6ZCDOheEjgKTBzne8ePSo1XfGay3Ef0caux+UG3R4xSDYszd35Cze1u+A0USPyl0FOTF9tR9q6nBftVUT7gpGaV4+PfYAg8FfNBo8AHfJkN4EPMh9w/0/cli3xhSeddvJOFpSFqZZ9pQLoVGCY/zLu1OMavDXI352O4uk5EeiK X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, 25 Dec 2025 21:02:13 +0000 Wei Yang wrote: > Several helper functions for managing node and zone states have become > obsolete and no longer have any callers within the kernel. > > inc_node_state() > inc_zone_state() > dec_zone_state() > > This commit removes the dead code. > > Signed-off-by: Wei Yang > Cc: Joshua Hahn LGTM, thanks! Reviewed-by: Joshua Hahn