From mboxrd@z Thu Jan 1 00:00:00 1970 From: Claude Code Review Bot To: dri-devel-reviews@example.com Subject: Claude review: cgroup/dmem: Add dmem_cgroup_common_ancestor helper Date: Fri, 27 Feb 2026 13:36:28 +1000 Message-ID: In-Reply-To: <20260225-dmemcg-aggressive-protect-v4-2-de847ab35184@gmx.de> References: <20260225-dmemcg-aggressive-protect-v4-0-de847ab35184@gmx.de> <20260225-dmemcg-aggressive-protect-v4-2-de847ab35184@gmx.de> X-Mailer: Claude Code Patch Reviewer Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit MIME-Version: 1.0 Patch Review The implementation is correct. The O(n*m) nested loop algorithm is fine given cgroup tree depths are typically very shallow (single digits). **Doc typo**: The `@b` parameter documentation says "First pool" - should be "Second pool": ```c + * @a: First pool to find the common ancestor of. + * @b: First pool to find the common ancestor of. ``` Should be: ```c + * @b: Second pool to find the common ancestor of. ``` --- Generated by Claude Code Patch Reviewer