From: Dave Chinner <david@fromorbit.com>
To: Linda Walsh <xfs@tlinx.org>
Cc: xfs-oss <xfs@oss.sgi.com>
Subject: Re: xfsdump having problems dumping attributes again (cannot allocate memory)
Date: Thu, 4 Apr 2013 14:52:37 +1100 [thread overview]
Message-ID: <20130404035237.GA12011@dastard> (raw)
In-Reply-To: <515CB2C1.1050109@tlinx.org>
On Wed, Apr 03, 2013 at 03:52:49PM -0700, Linda Walsh wrote:
>
> Note -- I might have more attributes than some as the disks are shared via samba
> w/windows
> and samba stores ACL and xattr info from windows in xfs's attrs...
>
>
> xfsdump: WARNING: could not get list of root attributes for nondir ino
> 3412893285: Cannot allocate memory (12)
....
> [1007383.689492] xfsdump: page allocation failure: order:4, mode:0x10c0d0
....
> [1007383.689531] [<ffffffff81143a54>] kmalloc_order_trace+0x34/0xe0
> [1007383.689534] [<ffffffff81146546>] __kmalloc+0x186/0x190
> [1007383.689541] [<ffffffff8124263c>] xfs_attrlist_by_handle+0x8c/0x110
> [1007383.689544] [<ffffffff81243487>] xfs_file_ioctl+0x437/0xb60
So it's the attribute handle interfaces that need the vmalloc
treatment here, just like has been done for all the other attribute
interfaces....
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
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next prev parent reply other threads:[~2013-04-04 3:52 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-03 22:52 xfsdump having problems dumping attributes again (cannot allocate memory) Linda Walsh
2013-04-04 3:39 ` Linda Walsh
2013-04-04 3:52 ` Dave Chinner [this message]
2013-04-04 5:05 ` [PATCH] xfs: xfs: fallback to vmalloc for large buffers in xfs_attrlist_by_handle Eric Sandeen
2013-04-04 6:57 ` Linda Walsh
2013-04-16 13:37 ` Mark Tinguely
2013-04-25 16:13 ` [PATCH] xfs: xfs: fallback to vmalloc for large buffers in xfs_compat_attrlist_by_handle Eric Sandeen
2013-04-25 16:43 ` Mark Tinguely
2013-05-08 0:01 ` Ben Myers
2013-05-08 0:01 ` [PATCH] xfs: xfs: fallback to vmalloc for large buffers in xfs_attrlist_by_handle Ben Myers
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