From nobody Mon Feb 9 04:28:49 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B72C6260A58 for ; Tue, 25 Feb 2025 08:30:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740472232; cv=none; b=sreGMigR5S/UORyHnqQkIvUOBEqF9E3JjFhZ0MYVj/c1KJpqhZziXheDDrstvmAHUHgb90PUy1mqoQNKj7m4yyOud9+nxNIzZ9ot3Jxqgj85HSABiNS1leCHKGj8IaOhdsMNji+m1sHUffIhODvhhHhCEarl+NK46i4klw1XOts= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740472232; c=relaxed/simple; bh=AAsNuK5nv3eH0sJUjtIB0mTHxICDEJB7+Uae9QMRJNM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=dodLfQvfQIH22C+km215KJFHftskffwLhpbph+kGzyx4cn4Pp/r+kiNK/E7YLUfafIsaMg4QwlZifKLR55D6JAv4lbGYWfGK3jiznMKXj/h/B/HyNZqUt0emVwRXDij8GRxr4eGBxJRZQn319bz20HhCL6pmCm2JlIuukbojOKs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jAs03blF; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="jAs03blF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3D414C4CEE2; Tue, 25 Feb 2025 08:30:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740472232; bh=AAsNuK5nv3eH0sJUjtIB0mTHxICDEJB7+Uae9QMRJNM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jAs03blF3cHVISSpwL8rWqGn0w/ZuV+xGqkRkyr6MTxtmGIZXn2rW6uzfAaE95Maf AIZLeIqEHUkZ7jDls5g7lyfUu1Kn6BGcE/xi4qq/TSra8JPKzZDgfkHf0nIbrBeoih kfmV6hidZ+dafXIl+4ByiJ5lUZNfSSwzoV2MISsljPHM2XdNnV5jWoYGP7c+9EMIZ4 T/+ajmNmTBsVbCNX8jkPJdCrpleqy3V0ig8x/n0b8V937GccvdW6XSANUjeocIINd6 Hvu2AtBWJ0Crc7TdDsQnOlpQsJTrqEqgKA+UpCRWSV0fqyz2wm/5SOhPKwBmomDxR9 JtFXpS0ZVCk2g== From: Mike Rapoport To: Andrew Morton Cc: Frank van der Linden , Mike Rapoport , Muchun Song , Wei Yang , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH mm-unstable 2/2] mm/mm_init: rename init_reserved_page to init_deferred_page Date: Tue, 25 Feb 2025 10:30:17 +0200 Message-ID: <20250225083017.567649-3-rppt@kernel.org> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250225083017.567649-1-rppt@kernel.org> References: <20250225083017.567649-1-rppt@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: "Mike Rapoport (Microsoft)" When CONFIG_DEFERRED_STRUCT_PAGE_INIT is enabled, init_reserved_page() function performs initialization of a struct page that would have been deferred normally. Rename it to init_deferred_page() to better reflect what the function does. Signed-off-by: Mike Rapoport (Microsoft) Reviewed-by: Wei Yang --- mm/mm_init.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/mm_init.c b/mm/mm_init.c index f9a02b1e2fce..abb24aedfc96 100644 --- a/mm/mm_init.c +++ b/mm/mm_init.c @@ -728,7 +728,7 @@ defer_init(int nid, unsigned long pfn, unsigned long en= d_pfn) return false; } =20 -static void __meminit init_reserved_page(unsigned long pfn, int nid) +static void __meminit init_deferred_page(unsigned long pfn, int nid) { if (early_page_initialised(pfn, nid)) return; @@ -748,7 +748,7 @@ static inline bool defer_init(int nid, unsigned long pf= n, unsigned long end_pfn) return false; } =20 -static inline void init_reserved_page(unsigned long pfn, int nid) +static inline void init_deferred_page(unsigned long pfn, int nid) { } #endif /* CONFIG_DEFERRED_STRUCT_PAGE_INIT */ @@ -769,7 +769,7 @@ void __meminit reserve_bootmem_region(phys_addr_t start, if (pfn_valid(start_pfn)) { struct page *page =3D pfn_to_page(start_pfn); =20 - init_reserved_page(start_pfn, nid); + init_deferred_page(start_pfn, nid); =20 /* * no need for atomic set_bit because the struct --=20 2.47.2