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 600123264FF for ; Tue, 30 Jun 2026 23:07:22 +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=1782860843; cv=none; b=NcjeNy2LYdCA3mzkfCGReadlKmpv3EniiMoc8iGgKqu/qTpmQP2Lo+xO/0s870W1Td6HACEWCfzdd+yyVyoxFGA+YJPmj36mUXwZ1EHqEpETLMABL9a6uEYosJnr1o0olWke88bjK5ZqO7MAzSnHssjxEfU2v6oTlBafCnddUiU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782860843; c=relaxed/simple; bh=FWjjYIEfe7jSCO61u8b94E9t94TlJk9Dj/kzEeh7Hhw=; h=Date:To:From:Subject:Message-Id; b=KaMWZ4h1PJiV58TUCqyfL0thVpdEypZ2ntCwdIWkKI2e8m7zwUvayCBrjZowoe8MG4ICJV6MjKaK1Wmp1EMrFoULwGOAE73+eWY7zDWZ9DtmZUq0EiOrTWQwKn5K06BdSSSjSkDaJOkbNFAOdLOz8WMqT3IWF4VRS1sEmXqQRHk= 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=LU/gYl4m; 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="LU/gYl4m" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 346FC1F000E9; Tue, 30 Jun 2026 23:07:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1782860842; bh=76+6RHoNxsGpwIDevgPpgNAchRA7JAyqBx4did7vOgY=; h=Date:To:From:Subject; b=LU/gYl4m8VAqy0IoZVU64ZR5x9/EPtJF6xsnGbWZVcxVFbkL3wqnhvMqRsZdKSlf7 7XqWyR7xkyK0KKQo6nHVQ9QSHwreTTLRuch8EzEu/VtzJgT13kt5h4UAcyShvfKk9T mYU30pbnO1n8W2dJdURPL6ErNFLEPeAUHaNSRCVY= Date: Tue, 30 Jun 2026 16:07:21 -0700 To: mm-commits@vger.kernel.org,will@kernel.org,riel@surriel.com,peterz@infradead.org,mingo@redhat.com,longman@redhat.com,joe@perches.com,jgg@ziepe.ca,clm@meta.com,cel@kernel.org,boqun.feng@gmail.com,liam@infradead.org,akpm@linux-foundation.org From: Andrew Morton Subject: + maple_tree-change-two-gfp-flags-in-tests.patch added to mm-new branch Message-Id: <20260630230722.346FC1F000E9@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: maple_tree: change two GFP flags in tests has been added to the -mm mm-new branch. Its filename is maple_tree-change-two-gfp-flags-in-tests.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/maple_tree-change-two-gfp-flags-in-tests.patch This patch will later appear in the mm-new branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Note, mm-new is a provisional staging ground for work-in-progress patches, and acceptance into mm-new is a notification for others take notice and to finish up reviews. Please do not hesitate to respond to review feedback and post updated versions to replace or incrementally fixup patches in mm-new. The mm-new branch of mm.git is not included in linux-next If a few days of testing in mm-new is successful, the patch will me moved into mm.git's mm-unstable branch, which is included in linux-next 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 various branches at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there most days ------------------------------------------------------ From: "Liam R. Howlett (Oracle)" Subject: maple_tree: change two GFP flags in tests Date: Tue, 30 Jun 2026 15:08:40 -0400 The GFP flags in two tests are obviously incorrect. Make the tests correctly run by updating the GFP flags. Link: https://lore.kernel.org/all/d9cbb89faa5bdb71d451781d214a51ce8923a83e.camel@perches.com/ Link: https://lore.kernel.org/20260630190843.3563858-17-liam@infradead.org Signed-off-by: Liam R. Howlett (Oracle) Reported-by: Joe Perches Cc: Boqun Feng Cc: Chris Mason Cc: Chuck Lever Cc: Ingo Molnar Cc: Jason Gunthorpe Cc: Peter Zijlstra Cc: Rik van Riel Cc: Waiman Long Cc: Will Deacon Signed-off-by: Andrew Morton --- tools/testing/radix-tree/maple.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/tools/testing/radix-tree/maple.c~maple_tree-change-two-gfp-flags-in-tests +++ a/tools/testing/radix-tree/maple.c @@ -35234,7 +35234,7 @@ static noinline void __init check_preall mt_set_non_kernel(1); /* Spanning store */ mas_set_range(&mas, 1, 100); - MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL & GFP_NOWAIT) == 0); + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_NOWAIT) == 0); allocated = mas_allocated(&mas); height = mas_mt_height(&mas); MT_BUG_ON(mt, allocated != 0); @@ -35257,7 +35257,7 @@ static noinline void __init check_preall MT_BUG_ON(mt, mas_allocated(&mas) != 0); mas_set_range(&mas, 0, 200); mt_set_non_kernel(1); - MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL & GFP_NOWAIT) == 0); + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_NOWAIT) == 0); allocated = mas_allocated(&mas); height = mas_mt_height(&mas); MT_BUG_ON(mt, allocated != 0); _ Patches currently in -mm which might be from liam@infradead.org are maple_tree-add-rcu-locking-check-when-lockdep-is-enabled.patch locking-lockdep-add-sequence-counter-to-held_lock.patch maple_tree-add-write-lock-checking-with-lockdep-sequence-numbers.patch maple_tree-documentation-fix.patch maple_tree-drop-dead-code-from-mas_extend_spanning_null.patch maple_tree-drop-maple_alloc_slots.patch maple_tree-clarify-comments-on-mas_nomem.patch maple_tree-use-prefetched-value-in-mas_wr_store_type.patch maple_tree-optimise-mas_wr_node_store-when-not-in-rcu-mode.patch maple_tree-micro-optimisation-of-mas_wr_store_type.patch maple_tree-add-bulk-parent-set-helper.patch maple_tree-catch-race-in-mas_alloc_cyclic.patch maple_tree-document-that-erase-may-use-gfp_kernel-for-allocations.patch maple_tree-warn_on_once-when-allocations-fail.patch maple_tree-document-erase-and-allocations-better.patch maple_tree-change-two-gfp-flags-in-tests.patch maple_tree-fix-argument-name-in-header.patch maple_tree-avoid-extra-gap-calculation.patch maple_tree-add-helper-mas_make_walkable.patch