From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793928078; b=IeoXZjoUQyYa0RBDovKwxZMFhjb3U8UXjmeU3KYSTNV/atayUeLZTxf781irW651djKZ imkrW8hd5NK2+s3VFlv5o4ShQBOgN3J3F9ERjSs36KTaN7t0N7OJi440mgZSSkxu3SmjE SgmqUKWOvdR72an+mlmuQG76g3FzQHnYznyRR1VC5p9lWY8B/irKmVw6C77DoTf8jkFMe z4tKaZscG011W7AnXOFFxI/DJ4tDzvM4pR/EJJd5cFndyhjsXJEuaXna5fnD2TPCWVEPr V5byB/XQP1nWF92T6+mqCjkkpgUJb5wX2zVjf3CPRZ5nbSCOrEHZTHK9VBJHK+xaj0A== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793928078; h=Received:DKIM-Signature:Date:To:From:Subject:Message-Id; bh=uGvkXJwqimlx/KgXYXRSDWpYEOZcolxmrwQUpCD9U6M=; b=VWegXHnyEKOockkgtkAuwEF6K7x1X8l9075EX7J81KG3zezJU4cnY7CUOpm1ghMqKVpi jDkXFnhMzzeAMMypLT0Jti/08A/+OvRrTGsaDIW3sZ9eg6tpfTDghsDaGfH4U9/+7RDTi 7KBLawmejlKXPCNnufj1CUCVraYxGwJeTPL8NraKEQQmCoP0xyzKfPIYjUeS61t8DOP3o uwl9gkHB2JVr48B9WRl0CVmVh+S3BbXEDBx/Fiwata7yromMOjxsFdUGnSDU8ZfXbIy9m J3r3/RmDSSUWQkU74nkQBi1IPzfSS9xZzWCwffKbVDedI1cueFQmuXCmAuu3rhGxswQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=AUI3jpOC; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 268F5606A31B for ; Fri, 6 Nov 2026 01:21:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=AUI3jpOC Received: by smtp.kernel.org (Postfix) with ESMTPSA id 919541F0089F; Fri, 6 Nov 2026 01:21:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1793928077; bh=uGvkXJwqimlx/KgXYXRSDWpYEOZcolxmrwQUpCD9U6M=; h=Date:To:From:Subject; b=AUI3jpOCCmES7FoLU7qmDCH7KgZXm5hWUMiirEp3GGz6foS+tH0kdqQwWv3RPf37H M16RjlSvyBbduSUVjZ0YML1sGpdqWQbrEdX+XYRCrunDmv5otN+o4o+IPCbGloYk49 kOpt6q8L826UavmAw+Phk47gBZ7agT0pgHI52kG8= Date: Thu, 05 Nov 2026 17:21:17 -0800 To: mm-commits@vger.kernel.org,surenb@google.com,lkp@intel.com, hao.ge@linux.dev,abhishekbapat@google.com,akpm@linux-foundation.org From: Andrew Morton Subject: + alloc_tag-introduce-ioctls-to-toggle-allocation-tracepoints-fix.patch added to mm-new branch Message-Id: <20261106012117.919541F0089F@smtp.kernel.org> X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list The patch titled Subject: alloc_tag: force inline the allocation tracing check has been added to the -mm mm-new branch. Its filename is alloc_tag-introduce-ioctls-to-toggle-allocation-tracepoints-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/alloc_tag-introduce-ioctls-to-toggle-allocation-tracepoints-fix.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: Andrew Morton Subject: alloc_tag: force inline the allocation tracing check Date: Thu, 05 Nov 2026 17:18:09 -0800 alloc_tag_trace_enabled() is declared inline, but the compiler can still emit an out-of-line copy. Force it inline, Signed-off-by: Andrew Morton Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202611052344.mDV2DB89-lkp@intel.com/ Cc: Abhishek Bapat Cc: Suren Baghdasaryan Cc: Hao Ge --- include/linux/alloc_tag.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/include/linux/alloc_tag.h~alloc_tag-introduce-ioctls-to-toggle-allocation-tracepoints-fix +++ a/include/linux/alloc_tag.h @@ -161,7 +161,7 @@ static inline bool alloc_tag_is_traced(c return !!(atomic_read(&tag->ct.flags) & CODETAG_FLAG_TRACE_ON); } -static inline bool alloc_tag_trace_enabled(const struct alloc_tag *tag) +static __always_inline bool alloc_tag_trace_enabled(const struct alloc_tag *tag) { if (static_branch_unlikely(&alloc_tag_trace_key)) return tag && alloc_tag_is_traced(tag); _ Patches currently in -mm which might be from akpm@linux-foundation.org are mm-mempolicy-use-one-node-set-for-interleave-weights.patch maple_tree-fix-reverse-iterator-state-when-the-root-disappears.patch shmem-consume-the-reserved-xattr-space-despite-remount.patch selftests-mm-check-madv_cold-and-madv_pageout-on-partly-advised-thps-fix.patch alloc_tag-introduce-ioctls-to-toggle-allocation-tracepoints-fix.patch mm-filemap-convert-fault-and-readahead-logic-to-use-vma_flags_t-fix.patch iommufd-enforce-memfd-write-seals-for-file-mappings.patch fault-inject-initialize-random-state-on-first-use.patch profile-account-for-partial-proc-profile-reads.patch profile-simplify-proc-profile-read-layout.patch ipc-msg-clamp-negative-msg_info-usage-counts.patch drivers-media-v4l2-core-v4l2-vp9c-reduce-inlining.patch