From mboxrd@z Thu Jan 1 00:00:00 1970 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 D294255E59 for ; Mon, 25 Mar 2024 17:57:54 +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=1711389474; cv=none; b=rCOduQzPMh/H3lQsbwd74clLJYh0FTqJW+l+aOryXqSYtIAoEvJVLJ22PAhz+b3EpW2i4lbozk9eXgVfYXIhlbQvUyN6crzCJuiOPxN0AqaLCClosVdemdOSigAc6hEm33dHpdYHsqAlvhnbt0tB1Q+uOby2uWZaoRA/s3tx9SI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711389474; c=relaxed/simple; bh=Bs4vaE7tTyW+MBy2BZ6u2pTViRyIxsvu+dPmp4re95g=; h=Date:To:From:Subject:Message-Id; b=T15pD1KvY1BsHNf8ynA1BXhiYHLsM8Rp20i8nw66Uu7Gea7fmnPyP6Rp0vDJt+P4etZB5xSQ6r90EL3jhsmtxsttdww+oat3BiGynIvJssUdaMjQEOSsb+Vz/56PfFziLonyY4f9YP9ONuaTlr3idTNcqdK7T3W4sZrmySR6zVU= 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=poREihkr; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="poREihkr" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 53764C433F1; Mon, 25 Mar 2024 17:57:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1711389474; bh=Bs4vaE7tTyW+MBy2BZ6u2pTViRyIxsvu+dPmp4re95g=; h=Date:To:From:Subject:From; b=poREihkrZ5276tZFFZIkGvmu43MI1n355c965KVvtQnYux28QIkJzndl7RYRfpFUs 74xQ3lWBBLpG8Juz6/EcyqvnfRMKwpsOq8j9qoFYU1d8WDsgjE51qAjzmnkdVfUXYg mT+ZqJ4Pmcngo0QqcWtgDFQ064C2hzmNmJ60ybps= Date: Mon, 25 Mar 2024 10:57:53 -0700 To: mm-commits@vger.kernel.org,vbabka@suse.cz,osalvador@suse.de,muchun.song@linux.dev,linmiaohe@huawei.com,david@redhat.com,willy@infradead.org,akpm@linux-foundation.org From: Andrew Morton Subject: + mm-free-up-pg_slab-fix.patch added to mm-unstable branch Message-Id: <20240325175754.53764C433F1@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: mm-free-up-pg_slab-fix has been added to the -mm mm-unstable branch. Its filename is mm-free-up-pg_slab-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-free-up-pg_slab-fix.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Matthew Wilcox Subject: mm-free-up-pg_slab-fix Date: Mon, 25 Mar 2024 15:19:20 +0000 update vmcoreinfo Link: https://lkml.kernel.org/r/ZgGV-O8WYQ_83kxp@casper.infradead.org Signed-off-by: Matthew Wilcox Cc: David Hildenbrand Cc: Miaohe Lin Cc: Muchun Song Cc: Oscar Salvador Cc: Vlastimil Babka Signed-off-by: Andrew Morton --- kernel/vmcore_info.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/kernel/vmcore_info.c~mm-free-up-pg_slab-fix +++ a/kernel/vmcore_info.c @@ -198,7 +198,8 @@ static int __init crash_save_vmcoreinfo_ VMCOREINFO_NUMBER(PG_private); VMCOREINFO_NUMBER(PG_swapcache); VMCOREINFO_NUMBER(PG_swapbacked); - VMCOREINFO_NUMBER(PG_slab); +#define PAGE_SLAB_MAPCOUNT_VALUE (~PG_slab) + VMCOREINFO_NUMBER(PAGE_SLAB_MAPCOUNT_VALUE); #ifdef CONFIG_MEMORY_FAILURE VMCOREINFO_NUMBER(PG_hwpoison); #endif _ Patches currently in -mm which might be from willy@infradead.org are mm-increase-folio-batch-size.patch mm-always-initialise-folio-_deferred_list.patch mm-create-folio_flag_false-and-folio_type_ops-macros.patch mm-remove-folio_prep_large_rmappable.patch mm-support-page_mapcount-on-page_has_type-pages.patch mm-turn-folio_test_hugetlb-into-a-pagetype.patch mm-remove-a-call-to-compound_head-from-is_page_hwpoison.patch mm-free-up-pg_slab.patch mm-free-up-pg_slab-fix.patch mm-improve-dumping-of-mapcount-and-page_type.patch hugetlb-remove-mention-of-destructors.patch