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 6365633F38B for ; Tue, 7 Apr 2026 20:57:11 +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=1775595431; cv=none; b=ucT5eWihJnIHX/p52p7PvuxdtoJAPFmcg0h+mF2tRHqPFBfbJTacBsvJHApmtqxSyGz3gI5+64ERgEx1g2uiQ0gu5wzukfJi3xajaMsyumIRnuHXLnpBwvzsw8R8eBu5vRunaSHoU7Dx/zVqAtTTAW2zFTj+D7wd0xkn0tHpql4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775595431; c=relaxed/simple; bh=CfGcDRdvyHFukjkoU2pOu3extp00gSerwCGYBCHbrMo=; h=Date:To:From:Subject:Message-Id; b=GnXj1iMo4Tcm5CdEuMWSIoIiz6r4j0OT14KerQxSpGfvMQKQGtpOfyCjic38skSRfuk5TetpeljKP3Pn49zMkCet6U74UX+VPglZkde96fnAqIFM03lTZqN6Yom/adHSZ8yEmZC1MYfHnMb3VAx3zPrqwoRThUUcbvNUGrgtdD0= 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=Lv0YyomB; 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="Lv0YyomB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F37D4C116C6; Tue, 7 Apr 2026 20:57:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1775595431; bh=CfGcDRdvyHFukjkoU2pOu3extp00gSerwCGYBCHbrMo=; h=Date:To:From:Subject:From; b=Lv0YyomBUg6+Yqbbr6lXtzVCUWYjMhbQeoWSBPfRNTYztVM4rKH/d60YCJa1OUEsA OC2ch0GeyKeW0dMEF+0IOcqrKX+xVdKQcKFwlO4296bAXNaLDtmNucnLHTNqfzxq2W nUipgD5VVwea7UV0Grf5V8w4vs9Loi8CcpSuMFCo= Date: Tue, 07 Apr 2026 13:57:10 -0700 To: mm-commits@vger.kernel.org,yury.khrustalev@arm.com,vbabka@kernel.org,skhan@linuxfoundation.org,rdunlap@infradead.org,mark.rutland@arm.com,ljs@kernel.org,kevin.brodsky@arm.com,david@kernel.org,dave.hansen@linux.intel.com,corbet@lwn.net,akpm@linux-foundation.org,akpm@linux-foundation.org From: Andrew Morton Subject: + docs-proc-document-protectionkey-in-smaps-fix.patch added to mm-unstable branch Message-Id: <20260407205710.F37D4C116C6@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: docs-proc-document-protectionkey-in-smaps-fix has been added to the -mm mm-unstable branch. Its filename is docs-proc-document-protectionkey-in-smaps-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/docs-proc-document-protectionkey-in-smaps-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 various branches at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there most days ------------------------------------------------------ From: Andrew Morton Subject: docs-proc-document-protectionkey-in-smaps-fix Date: Tue Apr 7 01:55:57 PM PDT 2026 s/system/hardware/, per review discussion Cc: Dave Hansen Cc: David Hildenbrand (Arm) Cc: Jonathan Corbet Cc: Kevin Brodsky Cc: Lorenzo Stoakes Cc: Marc Rutland Cc: Randy Dunlap Cc: Shuah Khan Cc: Vlastimil Babka (SUSE) Cc: Yury Khrustalev Signed-off-by: Andrew Morton --- Documentation/filesystems/proc.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/Documentation/filesystems/proc.rst~docs-proc-document-protectionkey-in-smaps-fix +++ a/Documentation/filesystems/proc.rst @@ -549,7 +549,7 @@ does not take into account swapped out p naturally aligned THP pages of any currently enabled size. 1 if true, 0 otherwise. -If both the kernel and the system support protection keys (pkeys), +If both the kernel and the hardware support protection keys (pkeys), "ProtectionKey" indicates the memory protection key associated with the virtual memory area. _ Patches currently in -mm which might be from akpm@linux-foundation.org are docs-proc-document-protectionkey-in-smaps-fix.patch