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jffs2: Use SLAB_HWCACHE_ALIGN for jffs2_raw_{dirent,inode} slabs

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We may end up doing DMA to/from these. Until the new MTD API fixes the
issues, this should stop things from falling over.

Original idea from Gilles Casse <list@gcasse.net>

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
David Woodhouse 2009-09-19 16:14:01 -07:00
parent 894572a363
commit dd799983e9
1 changed files with 2 additions and 2 deletions
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4
fs/jffs2/malloc.c
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@ -39,13 +39,13 @@ int __init jffs2_create_slab_caches(void)
raw_dirent_slab = kmem_cache_create("jffs2_raw_dirent",
sizeof(struct jffs2_raw_dirent),
0, 0, NULL);
0, SLAB_HWCACHE_ALIGN, NULL);
if (!raw_dirent_slab)
goto err;
raw_inode_slab = kmem_cache_create("jffs2_raw_inode",
sizeof(struct jffs2_raw_inode),
0, 0, NULL);
0, SLAB_HWCACHE_ALIGN, NULL);
if (!raw_inode_slab)
goto err;