Re: [PATCH 01/13] fs: Use a common define for inode slab caches

[PATCH 00/12] RFC: shrinker APi rework and generic LRU lists · Dave Chinner <david@fromorbit.com> · 2011-08-23
[PATCH 01/13] fs: Use a common define for inode slab caches · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 01/13] fs: Use a common define for inode slab caches · Christoph Hellwig <hch@infradead.org> · 2011-08-23
Re: [PATCH 01/13] fs: Use a common define for inode slab caches · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 01/13] fs: Use a common define for inode slab caches · Christoph Hellwig <hch@infradead.org> · 2011-08-24
[PATCH 02/13] dcache: convert dentry_stat.nr_unused to per-cpu counters · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 02/13] dcache: convert dentry_stat.nr_unused to per-cpu counters · Christoph Hellwig <hch@infradead.org> · 2011-08-23
Re: [PATCH 02/13] dcache: convert dentry_stat.nr_unused to per-cpu counters · Christoph Lameter <hidden> · 2011-08-24
[PATCH 03/13] dentry: move to per-sb LRU locks · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 03/13] dentry: move to per-sb LRU locks · Christoph Hellwig <hch@infradead.org> · 2011-08-24
[PATCH 04/13] mm: new shrinker API · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 04/13] mm: new shrinker API · Christoph Hellwig <hch@infradead.org> · 2011-08-23
Re: [PATCH 04/13] mm: new shrinker API · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 04/13] mm: new shrinker API · Christoph Hellwig <hch@infradead.org> · 2011-08-24
[PATCH 05/13] mm: convert shrinkers to use new API · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 05/13] mm: convert shrinkers to use new API · Christoph Hellwig <hch@infradead.org> · 2011-08-23
Re: [PATCH 05/13] mm: convert shrinkers to use new API · Steven Whitehouse <hidden> · 2011-08-23
Re: [PATCH 05/13] mm: convert shrinkers to use new API · Wanlong Gao <hidden> · 2011-08-26
[PATCH 06/13] shrinker: remove old API now it is unused · Dave Chinner <david@fromorbit.com> · 2011-08-23
[PATCH 07/13] Use atomic-long operations instead of looping around cmpxchg(). · Dave Chinner <david@fromorbit.com> · 2011-08-23
[PATCH 08/13] list: add a new LRU list type · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 08/13] list: add a new LRU list type · Christoph Hellwig <hch@infradead.org> · 2011-08-23
Re: [PATCH 08/13] list: add a new LRU list type · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 08/13] list: add a new LRU list type · Konstantin Khlebnikov <hidden> · 2011-08-23
Re: [PATCH 08/13] list: add a new LRU list type · Christoph Lameter <hidden> · 2011-08-24
[PATCH 09/13] inode: convert inode lru list to generic lru list code. · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 09/13] inode: convert inode lru list to generic lru list code. · Christoph Hellwig <hch@infradead.org> · 2011-08-24
[PATCH 10/13] xfs: convert buftarg LRU to generic code · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 10/13] xfs: convert buftarg LRU to generic code · Christoph Hellwig <hch@infradead.org> · 2011-08-24
[PATCH 11/13] dcache: use a dispose list in select_parent · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 11/13] dcache: use a dispose list in select_parent · Christoph Hellwig <hch@infradead.org> · 2011-08-23
Re: [PATCH 11/13] dcache: use a dispose list in select_parent · Christoph Hellwig <hch@infradead.org> · 2011-09-05
[PATCH 12/13] dcache: remove dentries from LRU before putting on dispose list · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 12/13] dcache: remove dentries from LRU before putting on dispose list · Christoph Hellwig <hch@infradead.org> · 2011-08-23
Re: [PATCH 12/13] dcache: remove dentries from LRU before putting on dispose list · Dave Chinner <david@fromorbit.com> · 2011-08-23
[PATCH 13/13] dcache: convert to use new lru list infrastructure · Dave Chinner <david@fromorbit.com> · 2011-08-23
Re: [PATCH 13/13] dcache: convert to use new lru list infrastructure · Christoph Hellwig <hch@infradead.org> · 2011-08-24

From: Christoph Hellwig <hch@infradead.org>
Date: 2011-08-23 09:13:07
Also in: linux-fsdevel, lkml

On Tue, Aug 23, 2011 at 06:56:14PM +1000, Dave Chinner wrote:

From: Dave Chinner <redacted>

All inode slab cache initialisation calls need to use specific flags
so that certain core functionality works correctly (e.g. reclaimable
memory accounting). Some of these flags are used inconsistently
across different filesystems, so inode cache slab behaviour can vary
according to filesystem type.

Wrap all the SLAB_* flags relevant to inode caches up into a single
SLAB_INODES flag and convert all the inode caches to use the new
flag.

Why do we keep the SLAB_HWCACHE_ALIGN flag for some filesystems?

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