From: James Bottomley <James.Bottomley@suse.de>
To: linux-arch@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-parisc@vger.kernel.org
Cc: Russell King <rmk@arm.linux.org.uk>,
Christoph Hellwig <hch@lst.de>, Paul Mundt <lethal@linux-sh.org>,
James Bottomley <James.Bottomley@suse.de>
Subject: [PATCH 0/6] fix xfs by making I/O to vmap/vmalloc areas work
Date: Wed, 9 Sep 2009 10:52:10 -0500 [thread overview]
Message-ID: <1252511536-22066-1-git-send-email-James.Bottomley@suse.de> (raw)
Here's version two of the patch set. It actually compiles on both x86
and parisc. I could do with someone to test it on arm and sh.
The key test is how xfs behaves. What I did to recreate the problem
on parisc was simply create an 8GB xfs filesystem, use cp -a to pump
about a GB of data into it from my git trees, then unmount and run
xfs_check. Before the patches, xfs_check reports the whole fs to be
corrupt. After the patches it reports everything to be OK.
James
---
arch/arm/include/asm/cacheflush.h | 10 ++++++++++
arch/parisc/include/asm/cacheflush.h | 8 ++++++++
arch/sh/include/asm/cacheflush.h | 8 ++++++++
fs/bio.c | 19 +++++++++++++++++--
fs/xfs/linux-2.6/xfs_buf.c | 10 ++++++++++
include/linux/highmem.h | 6 ++++++
6 files changed, 59 insertions(+), 2 deletions(-)
next reply other threads:[~2009-09-09 15:52 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-09 15:52 James Bottomley [this message]
2009-09-09 15:52 ` [PATCH 1/6] mm: add coherence API for DMA to vmalloc/vmap areas James Bottomley
2009-09-09 15:52 ` [PATCH 2/6] parisc: add mm " James Bottomley
2009-09-09 15:52 ` [PATCH 3/6] arm: " James Bottomley
2009-09-09 15:52 ` [PATCH 4/6] sh: " James Bottomley
2009-09-09 15:52 ` [PATCH 5/6] block: permit I/O to vmalloc/vmap kernel pages James Bottomley
2009-09-09 15:52 ` [PATCH 6/6] xfs: fix xfs to work with Virtually Indexed architectures James Bottomley
2009-09-09 17:55 ` Christoph Hellwig
2009-09-11 21:57 ` James Bottomley
2009-09-10 0:27 ` [PATCH 4/6] sh: add mm API for DMA to vmalloc/vmap areas Paul Mundt
2009-09-10 0:32 ` James Bottomley
2009-09-10 6:14 ` [PATCH 0/6] fix xfs by making I/O to vmap/vmalloc areas work Matt Fleming
2009-09-11 21:37 ` James Bottomley
-- strict thread matches above, loose matches on Subject: below --
2009-09-17 23:06 James Bottomley
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