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From: Thomas Gleixner <tglx@linutronix.de>
To: Joerg Roedel <joro@8bytes.org>
Cc: Dave Hansen <dave.hansen@linux.intel.com>,
	Andy Lutomirski <luto@kernel.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
	Andrew Morton <akpm@linux-foundation.org>,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org,
	Joerg Roedel <jroedel@suse.de>
Subject: Re: [PATCH 1/3] x86/mm: Check for pfn instead of page in vmalloc_sync_one()
Date: Mon, 15 Jul 2019 15:08:42 +0200 (CEST)	[thread overview]
Message-ID: <alpine.DEB.2.21.1907151508210.1722@nanos.tec.linutronix.de> (raw)
In-Reply-To: <20190715110212.18617-2-joro@8bytes.org>

On Mon, 15 Jul 2019, Joerg Roedel wrote:

> From: Joerg Roedel <jroedel@suse.de>
> 
> Do not require a struct page for the mapped memory location
> because it might not exist. This can happen when an
> ioremapped region is mapped with 2MB pages.
> 
> Signed-off-by: Joerg Roedel <jroedel@suse.de>

Lacks a Fixes tag, hmm?


  reply	other threads:[~2019-07-15 13:08 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-15 11:02 [PATCH 0/3] Sync unmappings in vmalloc/ioremap areas Joerg Roedel
2019-07-15 11:02 ` [PATCH 1/3] x86/mm: Check for pfn instead of page in vmalloc_sync_one() Joerg Roedel
2019-07-15 13:08   ` Thomas Gleixner [this message]
2019-07-15 15:44     ` Joerg Roedel
2019-07-15 18:48       ` Thomas Gleixner
2019-07-15 11:02 ` [PATCH 2/3] x86/mm: Sync also unmappings " Joerg Roedel
2019-07-15 13:08   ` Thomas Gleixner
2019-07-15 11:02 ` [PATCH 3/3] mm/vmalloc: Sync unmappings in vunmap_page_range() Joerg Roedel
2019-07-17  7:14 [PATCH 0/3 v2] Sync unmappings in vmalloc/ioremap areas Joerg Roedel
2019-07-17  7:14 ` [PATCH 1/3] x86/mm: Check for pfn instead of page in vmalloc_sync_one() Joerg Roedel
2019-07-19 18:46 [PATCH 0/3 v3] Sync unmappings in vmalloc/ioremap areas Joerg Roedel
2019-07-19 18:46 ` [PATCH 1/3] x86/mm: Check for pfn instead of page in vmalloc_sync_one() Joerg Roedel
2019-08-13 15:28 [PATCH 0/3 4.19-stable] Sync mappings in vmalloc/ioremap areas Joerg Roedel
2019-08-13 15:28 ` [PATCH 1/3] x86/mm: Check for pfn instead of page in vmalloc_sync_one() Joerg Roedel
2019-08-13 15:28 [PATCH 0/3 5.2-stable] Sync mappings in vmalloc/ioremap areas Joerg Roedel
2019-08-13 15:28 ` [PATCH 1/3] x86/mm: Check for pfn instead of page in vmalloc_sync_one() Joerg Roedel

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