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Mon, 13 Apr 2026 16:48:28 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id E79zHVwe3WlGCwAAD6G6ig (envelope-from ); Mon, 13 Apr 2026 16:48:28 +0000 Date: Mon, 13 Apr 2026 18:48:23 +0200 From: Oscar Salvador To: Jane Chu Cc: akpm@linux-foundation.org, david@kernel.org, muchun.song@linux.dev, lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com, vbabka@kernel.org, rppt@kernel.org, surenb@google.com, mhocko@suse.com, corbet@lwn.net, skhan@linuxfoundation.org, hughd@google.com, baolin.wang@linux.alibaba.com, peterx@redhat.com, linux-mm@kvack.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/6] hugetlb: remove the hugetlb_linear_page_index() helper Message-ID: References: <20260409234158.837786-1-jane.chu@oracle.com> <20260409234158.837786-3-jane.chu@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260409234158.837786-3-jane.chu@oracle.com> X-Rspamd-Action: no action X-Rspamd-Queue-Id: 2403A16000F X-Stat-Signature: u4jhmdncajfxd37xmkypo4yphaqq1ue1 X-Rspam-User: X-Rspamd-Server: rspam07 X-HE-Tag: 1776098910-62503 X-HE-Meta: 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 QdCPixbD rTVCKfMRCwxT4EXcvku3gdvaoD+eKAwjTDuvtLN9S9ZR/EDyyf0+xPzKTgK/JOD7Gd2nNrCoUIteJZ1jciQk50xS6bMCLnCJwuGktdkpZsi7qN8qebjXexwesM9uXPRCJmXvEjcbzLb2SPR9pedJjbV+KIvEhUHoPVZgEBAReIHqpz8LSmXo1hGm5czlbG9wWFesi5zOMPR96pPoBXL4IX5mC4qxZBZ8ATRxyZ63nYNeJeKE5Wu2p6Avami9KRkFXhJLjvsqKlANhaK+sxHIQYxqF1mUBGg8GJMBSVrBTOoJoHTOwFuVXRzTa8t5YkHk3D02tZRBsRFGemQY= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Apr 09, 2026 at 05:41:53PM -0600, Jane Chu wrote: > hugetlb_linear_page_index() is just linear_page_index() converted from > base-page units to hugetlb page units. > > Open-code that conversion at its remaining call site in > mfill_atomic_hugetlb() and drop the helper. > > No functional change intended. > > Signed-off-by: Jane Chu Acked-by: Oscar Salvador -- Oscar Salvador SUSE Labs