From: Hidehiro Kawai <hidehiro.kawai.ez@hitachi.com>
To: Andi Kleen <andi@firstfloor.org>
Cc: npiggin@suse.de, riel@redhat.com, akpm@linux-foundation.org,
linux-mm@vger.kernel.org, linux-kernel@vger.kernel.org,
fengguang.wu@intel.com
Subject: Re: [PATCH] [12/15] HWPOISON: The high level memory error handler in the VM v7
Date: Wed, 05 Aug 2009 14:39:02 +0900 [thread overview]
Message-ID: <4A791AF6.3040902@hitachi.com> (raw)
In-Reply-To: <20090804215311.5D5A0B15D8@basil.firstfloor.org>
Hi,
Andi Kleen wrote:
> + * Truncation is a bit tricky. Enable it per file system for now.
> + */
> + if (mapping->a_ops->error_remove_page) {
> + err = mapping->a_ops->error_remove_page(mapping, p);
I couldn't find the definition of error_remove_page in
address_space_operations. Didn't you miss sending a patch?
Thanks,
--
Hidehiro Kawai
Hitachi, Systems Development Laboratory
Linux Technology Center
next prev parent reply other threads:[~2009-08-05 5:39 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-04 21:52 [PATCH] [0/15] HWPOISON: Intro Andi Kleen
2009-08-04 21:53 ` [PATCH] [1/15] HWPOISON: Add page flag for poisoned pages Andi Kleen
2009-08-04 21:53 ` [PATCH] [2/15] HWPOISON: Export some rmap vma locking to outside world Andi Kleen
2009-08-04 21:53 ` [PATCH] [3/15] HWPOISON: Add support for poison swap entries v2 Andi Kleen
2009-08-04 21:53 ` [PATCH] [4/15] HWPOISON: Add new SIGBUS error codes for hardware poison signals Andi Kleen
2009-08-04 21:53 ` [PATCH] [5/15] HWPOISON: Add basic support for poisoned pages in fault handler v3 Andi Kleen
2009-08-04 21:53 ` [PATCH] [6/15] HWPOISON: Add various poison checks in mm/memory.c v2 Andi Kleen
2009-08-04 21:53 ` [PATCH] [7/15] HWPOISON: x86: Add VM_FAULT_HWPOISON handling to x86 page fault handler v2 Andi Kleen
2009-08-04 21:53 ` [PATCH] [8/15] HWPOISON: Use bitmask/action code for try_to_unmap behaviour Andi Kleen
2009-08-04 21:53 ` [PATCH] [9/15] HWPOISON: Handle hardware poisoned pages in try_to_unmap Andi Kleen
2009-08-04 21:53 ` [PATCH] [10/15] HWPOISON: check and isolate corrupted free pages v2 Andi Kleen
2009-08-04 21:53 ` [PATCH] [11/15] HWPOISON: Refactor truncate to allow direct truncating of page v2 Andi Kleen
2009-08-04 21:53 ` [PATCH] [12/15] HWPOISON: The high level memory error handler in the VM v7 Andi Kleen
2009-08-05 5:39 ` Hidehiro Kawai [this message]
2009-08-05 6:13 ` Andi Kleen
2009-08-04 21:53 ` [PATCH] [13/15] HWPOISON: FOR TESTING: Enable memory failure code unconditionally Andi Kleen
2009-08-04 21:53 ` [PATCH] [14/15] HWPOISON: Add madvise() based injector for hardware poisoned pages v3 Andi Kleen
2009-08-04 21:53 ` [PATCH] [15/15] HWPOISON: Add simple debugfs interface to inject hwpoison on arbitary PFNs Andi Kleen
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