From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 C56D318C02E for ; Tue, 13 Oct 2026 04:31:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791865916; cv=none; b=TSelCDqfyH/t8D38/dNQ4FuzzUijbfHln5ZUwyvW1ITxBHtbPpfl78Bt77lNomKgQgLF8JwiqTy6H7ad5tjtCIYtGb6sqkbpQDr6EPmoDifNOF3xASEAlFseVLHviPa+4PxOMAMcX+q2NB3m8NeXg6my8C/sQvCLF4i3F21rhjs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791865916; c=relaxed/simple; bh=lezyS+Phia0CWuRvsm/sCtOFrXWIfTyA1lEQIKdbwYA=; h=Date:To:From:Subject:Message-Id; b=q5dAQqdGXHswF1t20WwrokUy2HNLDkan/Gfa6ERUJcEOhr47f5mxV6kjeG8Bh6XPhUv/aK3v2UcfBkegRg2IGXrNEXTqt7Nhpeipu2C/5VOncdZ1Z849q4v6wgFunanqfNu4U7MrFCAvQB2oirBAx0kwQxb6mwMGclrxcoNzZaw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=Kh5tPaul; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="Kh5tPaul" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9A4A41F000FF; Tue, 13 Oct 2026 04:31:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1791865915; bh=MYBmvjaXaprLUoHw4GMOpPWkxK6xIlS820DDf5UarqE=; h=Date:To:From:Subject; b=Kh5tPaulOPKx8H5K0DrGOLHVVsozMlTfiXxEO0PGrlRohmFtIlnWtPHVpavkzqGRB QWjDt9sw8VFJ4QczmrdQDB9H5T60dLb4MLHIxPKuTnkzE6HQmF3JFzXe0XzrlP1rZp UXklRCCcw4iSrvEhqud42AtwAUQVuqmW1AasxY6A= Date: Mon, 12 Oct 2026 21:31:55 -0700 To: mm-commits@vger.kernel.org,urezki@gmail.com,liuye@kylinos.cn,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-vmalloc-group-xa_init-with-vbq-field-initializations.patch removed from -mm tree Message-Id: <20261013043155.9A4A41F000FF@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: mm/vmalloc: group xa_init with vbq field initializations has been removed from the -mm tree. Its filename was mm-vmalloc-group-xa_init-with-vbq-field-initializations.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Ye Liu Subject: mm/vmalloc: group xa_init with vbq field initializations Date: Tue, 15 Sep 2026 10:43:30 +0800 Patch series "mm/vmalloc: minor cleanups", v2. Small cleanup series for mm/vmalloc.c, no functional changes: - Group xa_init() with the other vmap_block_queue field initializations in vmalloc_init(), instead of after the unrelated vfree_deferred setup. - Extract vmap_insert_free_area() helper to deduplicate the allocate- and-insert pattern that appeared both inside the loop body and after the loop in vmap_init_free_space(). - Extract show_busy_info() from vmalloc_info_show(), mirroring the existing show_purge_info() pattern, so the top-level show function only orchestrates the two data sources. This patch (of 3): Move xa_init() next to the other vbq field initializations instead of after the unrelated vfree_deferred setup. Link: https://lore.kernel.org/20260915-vmalloc_study-v2-0-cc4dfe635e22@linux.dev Link: https://lore.kernel.org/20260915-vmalloc_study-v2-1-cc4dfe635e22@linux.dev Signed-off-by: Ye Liu Signed-off-by: Andrew Morton Reviewed-by: Uladzislau Rezki (Sony) --- mm/vmalloc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/mm/vmalloc.c~mm-vmalloc-group-xa_init-with-vbq-field-initializations +++ a/mm/vmalloc.c @@ -5561,10 +5561,11 @@ void __init vmalloc_init(void) vbq = &per_cpu(vmap_block_queue, i); spin_lock_init(&vbq->lock); INIT_LIST_HEAD(&vbq->free); + xa_init(&vbq->vmap_blocks); + p = &per_cpu(vfree_deferred, i); init_llist_head(&p->list); INIT_WORK(&p->wq, delayed_vfree_work); - xa_init(&vbq->vmap_blocks); } /* _ Patches currently in -mm which might be from liuye@kylinos.cn are mm-vmalloc-fix-vmalloc_dump_obj-address-alignment-for-last-page-lookups.patch mm-vmalloc-fix-vmalloc_dump_obj-cross-zone-va-lookup.patch